SUM32易切削钢
●特性及适用范围: SUM32是低硫磷复合易切削钢,其切削性能优于20号钢而低于Y12钢,但SUM32的力学性能高于Y12钢。SUM32切削加工成形后可以进行渗碳处理,用来制造表面硬、中心韧性高的仪器仪表零件及轴类耐磨件。
易切削结构钢:国产:
Y12,Y12Pb,Y15,Y15Pb,Y20,Y30,Y35,Y40Mn,Y45Ca,
美国:B1112,11L08,1115,12L13,1120,1130,1140,1141,1212,1213,
1108,1146,1215,12L14
德国:15S20,9SMnPb28,22S20,35S20,9S20,9SMn28,10S20,45S20,
9SMn36,9SMnPb36,
日本:SUM12,SUM22,SUM4,SUM21,SUM22L,SUM32,ASK-1100
轴承钢:国产:
GCr6,GCr9,GCr9SiMn,GCr15,GCr15SiMn,G20CrNiMo,G20CrNi2Mo,G20Cr2Ni4,G10CrNi3Mo,9Cr18,9Cr18Mo,
日本:SUJ1,SUJ2,SUJ3,SNCM220,SNCM420,SUS440C,
德国:100Cr2W1,105Cr4W2,100Cr6W3,100CrMn6W4,1.3501,1.3503,1.3505,1.3502,1.7321,1.6523,1.3543
美国:E50100,E51100,E52100,M50,C-8620,C-4320,E9310,440C
以上材料仅供参考,如有需要,欢迎来电咨询!