铸造技术铸钢件内浇道总截面积
<TABLE class=table1 borderColor=#b5dba2 cellSpacing=0 width=770 border=1><TBODY>
<TR>
<TD class=12bg align=middle bgColor=#e9fde4>钢液总重量</TD>
<TD class=12bg align=middle bgColor=#e9fde4>铸件相对密度</TD>
<TD class=12bg align=middle bgColor=#e9fde4>内浇道总截面积</TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>2.2 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>2.4 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>2.7 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>3.0 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>3.4 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>4.0 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>5.2 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>6.3 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>7.5 </TD></TR>
<TR>
<TD>1 </TD>
<TD><=1.0 </TD>
<TD>9.1 </TD></TR></TBODY></TABLE>
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