易切削钢： Y12.Y15.Y20.Y40Mn.1215.12L14.20MnV、1144 1117.1141.1144.SUM23.SUM31.230M07.9SMn28. 易切削不锈钢： 303.303Cu.316F.416.440F.430F.440F. （德标）：
1.4005.
1.4104.
1.4105.
1.4305 电磁阀专用不锈钢: 430F.430FR.1J116.1J117.00Cr13Si2.00Cr13Si3. 00Cr17Si2.00Cr17Si3.00C74MM螠?? ??? ??? ??? ??? ??? ??????? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??????? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??????? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???
