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HEATS 发表于 2010-9-12 19:06:02

承压铸钢的力学性能

<TABLE cellSpacing=0 cellPadding=0 width=737 align=center border=1>
<TBODY>
<TR align=middle>
<TD width=98 rowSpan=2>钢号 </TD>
<TD width=112 height=28>σb&nbsp; /MPa </TD>
<TD width=98>σs / Mpa </TD>
<TD width=97>δ(%) </TD>
<TD width=96>ψ(%) </TD>
<TD width=111>冲击吸收功AKV </TD>
<TD width=109>钢号 </TD></TR>
<TR>
<TD align=middle colSpan=4>不小于 </TD>
<TD align=middle>/ ℃ </TD>
<TD align=middle>/J </TD></TR>
<TR>
<TD align=middle>ZG240-450A </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>240 </TD>
<TD align=middle>22 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG240-450AG </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>240 </TD>
<TD align=middle>22 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG240-450B </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>240 </TD>
<TD align=middle>22 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>45 </TD></TR>
<TR>
<TD align=middle>ZG240-450BG </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>240 </TD>
<TD align=middle>22 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>45 </TD></TR>
<TR>
<TD align=middle>ZG240-450BD </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>240 </TD>
<TD align=middle>22 </TD>
<TD align=middle>— </TD>
<TD align=middle>-40 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG280-520 </TD>
<TD align=middle>520～670 </TD>
<TD align=middle>280 </TD>
<TD align=middle>18 </TD>
<TD align=middle>30 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>35 </TD></TR>
<TR>
<TD align=middle>ZG280-520G </TD>
<TD align=middle>520～670 </TD>
<TD align=middle>280 </TD>
<TD align=middle>18 </TD>
<TD align=middle>30 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>35 </TD></TR>
<TR>
<TD align=middle>ZG280-520D </TD>
<TD align=middle>520～670 </TD>
<TD align=middle>280 </TD>
<TD align=middle>18 </TD>
<TD align=middle>— </TD>
<TD align=middle>-35 </TD>
<TD align=middle>27 </TD></TR>
<TR align=middle>
<TD colSpan=7 height=39>
<P align=center><STRONG>铁素体和马氏体合金铸钢</STRONG> </P></TD></TR>
<TR>
<TD align=middle>ZG19MoG </TD>
<TD align=middle>450～600 </TD>
<TD align=middle>250 </TD>
<TD align=middle>21 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>25 </TD></TR>
<TR>
<TD align=middle>ZG29Cr1MoD </TD>
<TD align=middle>550～700 </TD>
<TD align=middle>370 </TD>
<TD align=middle>16 </TD>
<TD align=middle>30 </TD>
<TD align=middle>-45 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG15Cr1MoG </TD>
<TD align=middle>490～640 </TD>
<TD align=middle>290 </TD>
<TD align=middle>18 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG14MoVG </TD>
<TD align=middle>500～650 </TD>
<TD align=middle>320 </TD>
<TD align=middle>17 </TD>
<TD align=middle>30 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>13 </TD></TR>
<TR>
<TD align=middle>ZG12Cr2Mo1G </TD>
<TD align=middle>510～660 </TD>
<TD align=middle>280 </TD>
<TD align=middle>18 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>25 </TD></TR>
<TR>
<TD align=middle>ZG16Cr2Mo1G </TD>
<TD align=middle>600～750 </TD>
<TD align=middle>390 </TD>
<TD align=middle>18 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>40 </TD></TR>
<TR>
<TD align=middle>ZG20Cr2Mo1D </TD>
<TD align=middle>600～750 </TD>
<TD align=middle>390 </TD>
<TD align=middle>18 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-50 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG17Cr1Mo1VG </TD>
<TD align=middle>590～740 </TD>
<TD align=middle>420 </TD>
<TD align=middle>15 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>24 </TD></TR>
<TR>
<TD align=middle>ZG16Cr5MoG </TD>
<TD align=middle>630～780 </TD>
<TD align=middle>420 </TD>
<TD align=middle>16 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>25 </TD></TR>
<TR>
<TD align=middle>ZG14Cr9Mo1G </TD>
<TD align=middle>630～780 </TD>
<TD align=middle>420 </TD>
<TD align=middle>16 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>20 </TD></TR>
<TR>
<TD align=middle>ZG14Cr12Ni1MoG </TD>
<TD align=middle>620～770 </TD>
<TD align=middle>450 </TD>
<TD align=middle>14 </TD>
<TD align=middle>30 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>20 </TD></TR>
<TR>
<TD align=middle>ZG08Cr12Ni1MoG </TD>
<TD align=middle>540～690 </TD>
<TD align=middle>360 </TD>
<TD align=middle>18 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>35 </TD></TR>
<TR>
<TD align=middle>ZG08Cr12Ni4Mo1G </TD>
<TD align=middle>750～900 </TD>
<TD align=middle>550 </TD>
<TD align=middle>15 </TD>
<TD align=middle>35 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>45 </TD></TR>
<TR>
<TD align=middle>ZG08Cr12Ni4Mo1D </TD>
<TD align=middle>750～900 </TD>
<TD align=middle>550 </TD>
<TD align=middle>15 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-80 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG23Cr12Mo1NiVG </TD>
<TD align=middle>740～880 </TD>
<TD align=middle>540 </TD>
<TD align=middle>15 </TD>
<TD align=middle>20 </TD>
<TD align=middle>室温 </TD>
<TD align=middle>21 </TD></TR>
<TR>
<TD align=middle>ZG14Ni4D </TD>
<TD align=middle>460～610 </TD>
<TD align=middle>300 </TD>
<TD align=middle>20 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-70 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG24Ni2MoD </TD>
<TD align=middle>520～670 </TD>
<TD align=middle>380 </TD>
<TD align=middle>20 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-35 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG22Ni3Cr2MoAD </TD>
<TD align=middle>620～800 </TD>
<TD align=middle>450 </TD>
<TD align=middle>16 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-80 </TD>
<TD align=middle>27 </TD></TR>
<TR>
<TD align=middle>ZG22Ni3Cr2MoBD </TD>
<TD align=middle>800～950 </TD>
<TD align=middle>655 </TD>
<TD align=middle>13 </TD>
<TD align=middle>&nbsp; </TD>
<TD align=middle>-16 </TD>
<TD align=middle>27 </TD></TR>
<TR align=middle>
<TD colSpan=7 height=43><STRONG>奥氏体不锈钢</STRONG> </TD></TR>
<TR>
<TD align=middle>ZG03Cr18Ni10 </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD align=middle>— </TD>
<TD align=middle>— </TD>
<TD align=middle>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr20Ni10 </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD align=middle>— </TD>
<TD align=middle>— </TD>
<TD align=middle>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr20Ni10G </TD>
<TD align=middle>440～670 </TD>
<TD align=middle>230 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD align=middle>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr18Ni10D </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD align=middle>— </TD>
<TD vAlign=top>-195 </TD>
<TD vAlign=top>45 </TD></TR>
<TR>
<TD align=middle>ZG08Cr20Ni10Nb </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>25 </TD>
<TD align=middle>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG03Cr19Ni11Mo2 </TD>
<TD align=middle>440～620 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr19Ni11Mo2 </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr19Ni11Mo2G </TD>
<TD align=middle>440～620 </TD>
<TD align=middle>230 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG08Cr19Ni11Mo2Nb </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>25 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG03Cr19Ni11Mo3 </TD>
<TD align=middle>440～670 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR>
<TR>
<TD align=middle>ZG07Cr19Ni11Mo3 </TD>
<TD align=middle>440～640 </TD>
<TD align=middle>210 </TD>
<TD align=middle>30 </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD>
<TD vAlign=top>— </TD></TR></TBODY></TABLE>
               

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