技术交流 › 金属材料论坛 › 常用相关国家不锈钢厚度公差标准比较

HEATS 发表于 2010-9-12 16:39:26

常用相关国家不锈钢厚度公差标准比较

<DIV align=center><STRONG><SPAN>1.中国国家标准&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 单位：mm</SPAN></STRONG></DIV>
<DIV align=center>
<TABLE cellSpacing=0 cellPadding=0 border=1>
<TBODY>
<TR>
<TD width=142 rowSpan=3>
<P align=center><FONT face=Arial>宽度</FONT></P>
<P>&nbsp;</P>厚度 </TD>
<TD width=426 colSpan=3>
<P align=center>厚度允许偏差 </P></TD></TR>
<TR>
<TD width=284 colSpan=2>
<P align=center>较高精度（ A ） </P></TD>
<TD width=142>
<P align=center>一般精度（ B ） </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 600~1000 </P></TD>
<TD width=142>
<P align=center>＞ 1000~1250 </P></TD>
<TD width=142>
<P align=center>＞ 600~1250 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>0.05~0.10 </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.10~0.15 </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.15~0.25 </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD>
<TD width=142>
<P align=center>---- </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.25~0.45 </P></TD>
<TD width=142>
<P align=center>± 0.040 </P></TD>
<TD width=142>
<P align=center>± 0.040 </P></TD>
<TD width=142>
<P align=center>± 0.040 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.45~0.65 </P></TD>
<TD width=142>
<P align=center>± 0.040 </P></TD>
<TD width=142>
<P align=center>± 0.040 </P></TD>
<TD width=142>
<P align=center>± 0.050 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.65~0.90 </P></TD>
<TD width=142>
<P align=center>± 0.050 </P></TD>
<TD width=142>
<P align=center>± 0.050 </P></TD>
<TD width=142>
<P align=center>± 0.060 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 0.90~1.20 </P></TD>
<TD width=142>
<P align=center>± 0.050 </P></TD>
<TD width=142>
<P align=center>± 0.060 </P></TD>
<TD width=142>
<P align=center>± 0.080 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 1.20~1.50 </P></TD>
<TD width=142>
<P align=center>± 0.060 </P></TD>
<TD width=142>
<P align=center>± 0.070 </P></TD>
<TD width=142>
<P align=center>± 0.110 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 1.50~1.80 </P></TD>
<TD width=142>
<P align=center>± 0.070 </P></TD>
<TD width=142>
<P align=center>± 0.080 </P></TD>
<TD width=142>
<P align=center>± 0.120 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 1.80~2.0 0 </P></TD>
<TD width=142>
<P align=center>± 0.090 </P></TD>
<TD width=142>
<P align=center>± 0.100 </P></TD>
<TD width=142>
<P align=center>± 0.130 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 2.00~2.30 </P></TD>
<TD width=142>
<P align=center>± 0.100 </P></TD>
<TD width=142>
<P align=center>± 0.110 </P></TD>
<TD width=142>
<P align=center>± 0.140 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 2.30~2.50 </P></TD>
<TD width=142>
<P align=center>± 0.100 </P></TD>
<TD width=142>
<P align=center>± 0.110 </P></TD>
<TD width=142>
<P align=center>± 0.140 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 2.50~3.10 </P></TD>
<TD width=142>
<P align=center>± 0.110 </P></TD>
<TD width=142>
<P align=center>± 0.120 </P></TD>
<TD width=142>
<P align=center>± 0.160 </P></TD></TR>
<TR>
<TD width=142>
<P align=center>＞ 3.10 ~ ＜ 4.00 </P></TD>
<TD width=142>
<P align=center>± 0.120 </P></TD>
<TD width=142>
<P align=center>± 0.130 </P></TD>
<TD width=142>
<P align=center>± 0.180 </P></TD></TR></TBODY></TABLE>
<P><STRONG>2 、 日本 工业标准</STRONG> <BR><BR>
<TABLE cellSpacing=0 cellPadding=0 border=1>
<TBODY>
<TR>
<TD width=189 rowSpan=2>
<P align=center>厚 度 </P></TD>
<TD width=379 colSpan=2>
<P align=center>宽 度 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>＜ 1250 </P></TD>
<TD width=189>
<P align=center>≥ 1250 ~ ＜ 1600 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 0.30 ~ ＜ 0.60 </P></TD>
<TD width=189>
<P align=center>± 0.05 </P></TD>
<TD width=189>
<P align=center>± 0.06 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 0.60~ ＜ 0.80 </P></TD>
<TD width=189>
<P align=center>± 0.07 </P></TD>
<TD width=189>
<P align=center>± 0.09 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 0.80~ ＜ 1.00 </P></TD>
<TD width=189>
<P align=center>± 0.09 </P></TD>
<TD width=189>
<P align=center>± 0.10 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 1.00~ ＜ 1.25 </P></TD>
<TD width=189>
<P align=center>± 0.10 </P></TD>
<TD width=189>
<P align=center>± 0.12 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 1.25~ ＜ 1.60 </P></TD>
<TD width=189>
<P align=center>± 0.12 </P></TD>
<TD width=189>
<P align=center>± 0.15 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 1.60~ ＜ 2.00 </P></TD>
<TD width=189>
<P align=center>± 0.15 </P></TD>
<TD width=189>
<P align=center>± 0.17 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 2.00~ ＜ 2.50 </P></TD>
<TD width=189>
<P align=center>± 0.17 </P></TD>
<TD width=189>
<P align=center>± 0.20 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 2.50~ ＜ 3.15 </P></TD>
<TD width=189>
<P align=center>± 0.22 </P></TD>
<TD width=189>
<P align=center>± 0.25 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 3.15~ ＜ 4.00 </P></TD>
<TD width=189>
<P align=center>± 0.25 </P></TD>
<TD width=189>
<P align=center>± 0.30 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 4.00~ ＜ 5.00 </P></TD>
<TD width=189>
<P align=center>± 0.35 </P></TD>
<TD width=189>
<P align=center>± 0.40 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 5.00~ ＜ 6.00 </P></TD>
<TD width=189>
<P align=center>± 0.40 </P></TD>
<TD width=189>
<P align=center>± 0.45 </P></TD></TR>
<TR>
<TD width=189>
<P align=center>≥ 6.00~ ＜ 7.00 </P></TD>
<TD width=189>
<P align=center>± 0.50 </P></TD>
<TD width=189>
<P align=center>± 0.50 </P></TD></TR></TBODY></TABLE></P>
<P><STRONG>3 、美国材料协会标准（ ASTM ）标准</STRONG> </P>
<P>
<TABLE cellSpacing=0 cellPadding=0 border=1>
<TBODY>
<TR>
<TD width=110 rowSpan=2>
<P align=center>厚 度 </P></TD>
<TD width=219 colSpan=2>
<P align=center>允许偏差 </P></TD>
<TD width=232 colSpan=2>
<P align=center>宽 度 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>上 </P></TD>
<TD width=110>
<P align=center>下 </P></TD>
<TD width=110>
<P align=center>≤ 1000 </P></TD>
<TD width=122>
<P align=center>＞ 1000~ ≤ 1300 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>0.10 </P></TD>
<TD width=110>
<P align=center>0.03 </P></TD>
<TD width=110>
<P align=center>0.03 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.15 </P></TD>
<TD width=110>
<P align=center>0.04 </P></TD>
<TD width=110>
<P align=center>0.04 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.20 </P></TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.25 </P></TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.30 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.03 </P></TD>
<TD width=122>
<P align=center>--- </P></TD></TR>
<TR>
<TD width=110>
<P align=center>0.40 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.04 </P></TD>
<TD width=122>
<P align=center>0.04 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>0.50 </P></TD>
<TD width=110>
<P align=center>0.08 </P></TD>
<TD width=110>
<P align=center>0.08 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.50 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.045 </P></TD>
<TD width=122>
<P align=center>0.05 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>0.60 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=122>
<P align=center>0.05 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>0.75 </P></TD>
<TD width=110>
<P align=center>0.10 </P></TD>
<TD width=110>
<P align=center>0.10 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>0.80 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.05 </P></TD>
<TD width=122>
<P align=center>0.05 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>1.00 </P></TD>
<TD width=110>
<P align=center>0.13 </P></TD>
<TD width=110>
<P align=center>0.13 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>1.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.055 </P></TD>
<TD width=122>
<P align=center>0.06 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>1.20 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.08 </P></TD>
<TD width=122>
<P align=center>0.08 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>1.25 </P></TD>
<TD width=110>
<P align=center>0.13 </P></TD>
<TD width=110>
<P align=center>0.13 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>1.50 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.08 </P></TD>
<TD width=122>
<P align=center>0.08 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>1.75 </P></TD>
<TD width=110>
<P align=center>0.15 </P></TD>
<TD width=110>
<P align=center>0.15 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>2.00 </P></TD>
<TD width=110>
<P align=center>0.18 </P></TD>
<TD width=110>
<P align=center>0.18 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>2.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.10 </P></TD>
<TD width=122>
<P align=center>0.10 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>2.25 </P></TD>
<TD width=110>
<P align=center>0.20 </P></TD>
<TD width=110>
<P align=center>0.20 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>2.50 </P></TD>
<TD width=110>
<P align=center>0.23 </P></TD>
<TD width=110>
<P align=center>0.23 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>2.50 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.10 </P></TD>
<TD width=122>
<P align=center>0.11 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>2.75 </P></TD>
<TD width=110>
<P align=center>0.25 </P></TD>
<TD width=110>
<P align=center>0.25 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>3.00 </P></TD>
<TD width=110>
<P align=center>0.25 </P></TD>
<TD width=110>
<P align=center>0.25 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>3.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.13 </P></TD>
<TD width=122>
<P align=center>0.13 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>3.25 </P></TD>
<TD width=110>
<P align=center>0.30 </P></TD>
<TD width=110>
<P align=center>0.30 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>3.50 </P></TD>
<TD width=110>
<P align=center>0.30 </P></TD>
<TD width=110>
<P align=center>0.30 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>3.75 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>4.00 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>4.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.17 </P></TD>
<TD width=122>
<P align=center>0.17 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>4.99 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>
<P align=center>0.36 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=122>&nbsp;</TD></TR>
<TR>
<TD width=110>
<P align=center>5.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.17 </P></TD>
<TD width=122>
<P align=center>0.17 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>6.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.17 </P></TD>
<TD width=122>
<P align=center>0.20 </P></TD></TR>
<TR>
<TD width=110>
<P align=center>8.00 </P></TD>
<TD width=110>&nbsp;</TD>
<TD width=110>&nbsp;</TD>
<TD width=110>
<P align=center>0.17 </P></TD>
<TD width=122>
<P align=center>0.22 </P></TD></TR></TBODY></TABLE></P></DIV>
               

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