<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 18pt; mso-char-indent-count: 2.0"><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">商品名称：纯铁盘圆</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 8.9pt; TEXT-INDENT: 9pt; mso-char-indent-count: 1.0; mso-para-margin-left: .85gd"><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">商品牌号：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">DT3</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">DT4</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">DT<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv w:st="on" UnitName="a" SourceValue="4" HasSpace="False" Negative="False" NumberType="1" TCSC="0">4A</st1:chmetcnv></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">DT4E</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">、</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">DT<st1:chmetcnv w:st="on" UnitName="C" SourceValue="4" HasSpace="False" Negative="False" NumberType="1" TCSC="0">4C</st1:chmetcnv><o:p></o:p></FONT></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 8.9pt; TEXT-INDENT: 9pt; mso-char-indent-count: 1.0; mso-para-margin-left: .85gd"><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">商品规格：Ф</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">5.5~</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">Ф</SPAN><st1:chmetcnv w:st="on" UnitName="mm" SourceValue="26" HasSpace="True" Negative="False" NumberType="1" TCSC="0"><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">26 mm</FONT></SPAN></st1:chmetcnv><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">商品图片：（另附）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">商品描述：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">①材质特性：材质稳定，可进行冷镦、调直、冷拉等加工</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">②显著特点：电磁性能优良</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">③产品用途：电磁铁芯、仪器仪表元件等</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">④产品包装：散装、钢筋捆扎</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT face="Times New Roman">&nbsp;&nbsp; </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">⑤订货说明：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40.5pt; TEXT-INDENT: -4.5pt; mso-char-indent-count: -.5; mso-para-margin-left: 3.43gd"><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">1.</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">正确选择牌号。电磁纯铁按照磁性水平的高低，分为高级（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">A</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">特级（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">E</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">），超级（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">C</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">），要求磁性高的应订高牌号（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">E,C</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">级）。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40.5pt; TEXT-INDENT: -4.5pt; mso-char-indent-count: -.5; mso-para-margin-left: 3.43gd"><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">2.</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">电磁纯铁系列一般保证电磁性能，化学成分不作验收条件。如用户要求保证化学成分，请在购货合同中注明。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 40.6pt; TEXT-INDENT: -4.5pt; mso-char-indent-count: -.5; mso-para-margin-left: 3.44gd"><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">3.</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">出厂产品的电磁性能实在试样经磁性退火条件下测定的，而交货是热轧、热锻或软化退火状态（冷轧、冷拔材）出厂。因此用户制成零件后，应经退火才能充分发挥材料的潜在磁性。磁性退火工艺：如成品含碳量≤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">0.007%</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">，可采用</SPAN><st1:chmetcnv w:st="on" UnitName="&#65456;C" SourceValue="850" HasSpace="False" Negative="False" NumberType="1" TCSC="0"><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">850</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">°</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">C</FONT></SPAN></st1:chmetcnv><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">——</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">小时简化工艺进行，当碳含量</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">&gt;0.007%</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">时，须按国标（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><FONT face="Times New Roman">GB</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: ''Times New Roman''; mso-hansi-font-family: ''Times New Roman''">）规定要求的工艺进行。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: black"><o:p></o:p></SPAN></P> <P>&nbsp;</P>