浇注时齿轮类铸钢件工艺出品率
<TABLE class=table1 borderColor=#b5dba2 cellSpacing=0 width=770 border=1><TBODY>
<TR>
<TD class=12bg align=middle bgColor=#e9fde4>铸件名称</TD>
<TD class=12bg align=middle bgColor=#e9fde4>铸件重量下限</TD>
<TD class=12bg align=middle bgColor=#e9fde4>铸件重量上限</TD>
<TD class=12bg align=middle bgColor=#e9fde4>明冒口工艺出品率</TD>
<TD class=12bg align=middle bgColor=#e9fde4>暗冒口工艺出品率</TD></TR>
<TR>
<TD>单辐板齿轮</TD>
<TD>0</TD>
<TD>250</TD>
<TD>43-52 </TD>
<TD>46-55 </TD></TR>
<TR>
<TD>单辐板齿轮</TD>
<TD>251</TD>
<TD>500</TD>
<TD>45-55 </TD>
<TD>48-58 </TD></TR>
<TR>
<TD>单辐板齿轮</TD>
<TD>501</TD>
<TD>2000</TD>
<TD>49-59 </TD>
<TD>52-62 </TD></TR>
<TR>
<TD>单辐板齿轮</TD>
<TD>2000</TD>
<TD>10000</TD>
<TD>52-62 </TD>
<TD>55-65 </TD></TR>
<TR>
<TD>双辐板齿轮</TD>
<TD>0</TD>
<TD>500</TD>
<TD>50-60 </TD>
<TD>53-63 </TD></TR>
<TR>
<TD>双辐板齿轮</TD>
<TD>501</TD>
<TD>2000</TD>
<TD>53-63 </TD>
<TD>56-66 </TD></TR>
<TR>
<TD>双辐板齿轮</TD>
<TD>2001</TD>
<TD>10000</TD>
<TD>54-64 </TD>
<TD>- </TD></TR>
<TR>
<TD>双辐板齿轮</TD>
<TD>10000</TD>
<TD>100000</TD>
<TD>56-66 </TD>
<TD>- </TD></TR>
<TR>
<TD>圆锥齿轮 </TD>
<TD>0</TD>
<TD>500</TD>
<TD>52 </TD>
<TD>55 </TD></TR>
<TR>
<TD>圆锥齿轮 </TD>
<TD>501</TD>
<TD>1000</TD>
<TD>56 </TD>
<TD>59 </TD></TR></TBODY></TABLE>
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