研磨者 发表于 2007-12-5 21:00:13

研磨液的选择

<table><tbody><tr><td style=\"font-weight:bold\">研磨液的选择 </td></tr><tr><td><table cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"><tbody><tr><td class=\"content\" valign=\"top\" style=\"height:10em\"><table style=\"table-layout:fixed;width:24;height:24\"><tbody><tr><td valign=\"top\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">使用研磨液的目的,是在把脱落的砂粒结合剂及研削屑迅速的从砂轮及调整轮中去除,与冷却研磨物及减少研磨物与砂轮间磨擦,增加研磨物表面光滑度。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 28.1pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">研磨液自贮桶经帮浦抽至机台再流回贮桶,此收回研磨液通过一些沈淀槽,去除脱落的砂粒、结合剂、研削屑等之后再生使用,因而贮桶内会沈淀大量泥状物,最好经常更换研屑液,否则会影响研磨的光滑度与精度,并且易使帮浦损坏,如装有电磁除屑器或过滤装置,能去除大量的研削屑,其研磨液更换周期可延长。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 28.1pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">研磨液之一般分类如下</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">: </span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">请选用适合之种类</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><h2 style=\"margin:0cm 0cm 0pt\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">水溶性研磨液</span><span lang=\"EN-US\" style=\"font-size:10pt\"><p></p></span></h2><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;text-indent:-23.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;tab-stops:list 95.25pt;mso-list:l0 level1 lfo1\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-font-family:\'times new roman\'\"><span style=\"mso-list:ignore\">(1)<span style=\"font:7pt \'times new roman\'\"> </span></span></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">乳化系研磨液</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">以矿油份为基油,以阴离子活性剂之脂肪酸肥皂,石油脂树脂酸肥皂、萘酸肥皂、石油、硫磺肥皂</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">(5~20%)</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">等为乳化剂,又以高级酒精、脂肪酸脂为结合剂使用之,一般用水稀怿</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">20</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">至</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">50</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">倍后使用,其颜色呈乳白,此系类优点为润滑性好,但冷却性与渗透性稍差。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;text-indent:-23.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;tab-stops:list 95.25pt;mso-list:l0 level1 lfo1\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-font-family:\'times new roman\'\"><span style=\"mso-list:ignore\">(2)<span style=\"font:7pt \'times new roman\'\"> </span></span></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">透明乳化系研磨液</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">油份含量少而乳化剂含量增加,水稀释至</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">(70~100</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">倍</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">)</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">时油份分散为微粒</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">子几乎为透明体,渗透性冷却性较乳化系类为佳。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;text-indent:-23.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;tab-stops:list 95.25pt;mso-list:l0 level1 lfo1\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-font-family:\'times new roman\'\"><span style=\"mso-list:ignore\">(3)<span style=\"font:7pt \'times new roman\'\"> </span></span></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">透明水溶液研磨液</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><span style=\"mso-spacerun:yes\"> </span><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 95.25pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">以铔硝酸钠、铬酸钠等无机碱类及有机胺为主体,溶于水呈透明,此液对金属表面发挥反溶着性及防锈性能,研磨效果良好而适用于铸铁、铸钢等研磨。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><h2 style=\"margin:0cm 0cm 0pt\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">非水溶性研磨液</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-fareast-language:zh-cn\"><p></p></span></h2><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 70.1pt;text-indent:-42pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd;mso-char-indent-count:-3.0\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\"><span style=\"mso-spacerun:yes\"> </span></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">轻质矿油为主体,混合硫脂油或氯化硫脂肪油,此类的优点是润滑性好,此有活性及不活性如添加硫磺、氯气等极压添加剂有效于淢少砂粒磨耗,防止填塞砂轮细孔,因而淢少生热现象,适合于精密研磨。对精密研磨铝质加工物,混合物及心轴油为佳,但应注意引火性及卫生。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">水</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 56.1pt;text-indent:-28pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd;mso-char-indent-count:-2.0\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\"><span style=\"mso-spacerun:yes\"> </span></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">富于冷却性但润滑性稍差,对于金属加工物有发锈作用,于特殊情行时用于磁器、碳与玻璃纤维之研磨,唯经使用后之水不可再行使用。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt 56.1pt;text-indent:-28pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd;mso-char-indent-count:-2.0\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">注意</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">:</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"> <p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt 56.1pt;text-indent:-28pt;line-height:10pt;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd;mso-char-indent-count:-2.0\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">经过使用后之研磨液应按一般标准工业废水处理如化学处理</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">(</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">用酸碱处理法</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">)</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt 56.1pt;text-indent:-28pt;line-height:10pt;mso-line-height-rule:exactly;mso-para-margin-left:2.34gd;mso-char-indent-count:-2.0\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">或烧灰,以免污染水源。</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt;text-indent:28pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly;mso-char-indent-count:2.0\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"text-justify:inter-ideograph;margin:0cm 0cm 0pt;line-height:10pt;text-align:justify;mso-line-height-rule:exactly\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\"><p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt;text-indent:6pt;mso-char-indent-count:.46\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">中油</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">CPC (TAIWAN)-FULLY SYTHETIC COOLANT-MODELB73666</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt;text-indent:6pt;mso-char-indent-count:.46\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">上海光华金属表面处理有限公司</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-CUTTING FLUID 908 COOLANT</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><span style=\"mso-spacerun:yes\"> </span><p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt;text-indent:6pt;mso-char-indent-count:.46\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">广洲奇威化工</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-QW-401 SYNTHETIC COOLANT</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"> <p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><table class=\"MsoNormalTable\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\" style=\"border-right:medium none;border-top:medium none;border-left:medium none;border-bottom:medium none;border-collapse:collapse;mso-border-alt:solid windowtext .5pt;mso-padding-alt:0cm 1.4pt 0cm 1.4pt;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext\"><tbody><tr style=\"mso-yfti-irow:0;mso-yfti-firstrow:yes\"><td width=\"126\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:windowtext 1pt solid;padding-left:1.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">MATERIAL</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">材质</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"151\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:windowtext 1pt solid;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Cast-Iron Steels</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">铸铁</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">.</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">碳钢</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:windowtext 1pt solid;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Alloyed Steels Hard Steels</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">合金钢</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">.</span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">硬工具钢</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:windowtext 1pt solid;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Aluminum and Alloys</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">铝及铝合金</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"139\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:windowtext 1pt solid;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Copper and Alloys</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">铜及铜合金</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td></tr><tr style=\"mso-yfti-irow:1;page-break-inside:avoid\"><td width=\"126\" rowspan=\"3\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">COOLANT</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" style=\"margin:0cm 0cm 0pt;text-indent:13pt;mso-char-indent-count:1.0\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">切</span><span style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\"> </span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">屑</span><span style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\"> </span><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">液</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"151\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Mobil cut 321</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">美孚</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Mobil cut 321</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">美孚</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Mobil cut 232</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">美孚</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"139\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Mobil cut 321</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">美孚</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td></tr><tr style=\"mso-yfti-irow:2;page-break-inside:avoid\"><td width=\"151\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Caltex Aquatexm</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;color:black;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">加德士</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">H1</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Caltex Aquatexm</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;color:black;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">加德士</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">H</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Caltex Aquatexm</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;color:black;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">加德士</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">ALH2</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"139\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">Caltex Aquatexm</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;color:black;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-fareast-language:zh-cn\">加德士</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\"><span style=\"mso-spacerun:yes\"></span>H2</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td></tr><tr style=\"mso-yfti-irow:3;mso-yfti-lastrow:yes;page-break-inside:avoid\"><td width=\"151\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">中油</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-LB73671</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">LB73664 (31C)</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">中油</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-LB73664(44A)</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"149\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">中油</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-LB73657(15A)</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td><td width=\"139\" style=\"border-right:windowtext 1pt solid;padding-right:1.4pt;border-top:#ece9d8;padding-left:1.4pt;padding-bottom:0cm;border-left:#ece9d8;width:24;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt\"><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span style=\"font-size:10pt;font-family:宋体;mso-ascii-font-family:\'times new roman\';mso-hansi-font-family:\'times new roman\';mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn\">中油</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">-LB73671</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p><p class=\"MsoNormal\" align=\"center\" style=\"margin:0cm 0cm 0pt;text-align:center\"><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt;mso-fareast-language:zh-cn;mso-fareast-font-family:宋体\">LB736664</span><span lang=\"EN-US\" style=\"font-size:10pt;mso-bidi-font-size:12.0pt\"><p></p></span></p></td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table>

364390610 发表于 2009-6-10 00:47:19

怎么都是英文的啊!看不懂。呵呵
页: [1]
查看完整版本: 研磨液的选择

中国磨床技术论坛
论 坛 声 明 郑重声明:本论坛属技术交流,非盈利性论坛。本论坛言论纯属发表者个人意见,与“中国磨削技术论坛”立场无关。 涉及政治言论一律删除,请所有会员注意.论坛资源由会员从网上收集整理所得,版权属于原作者. 论坛所有资源是进行学习和科研测试之用,请在下载后24小时删除, 本站出于学习和科研的目的进行交流和讨论,如有侵犯原作者的版权, 请来信告知,我们将立即做出整改,并给予相应的答复,谢谢合作!

中国磨削网