1.1239 1.1241 1.1243 1.1259 1.1301 1.1302 1.1303 1.1304 1.1305 1.1520 1.2101 1.2208 1.2356 1.2595 1.3505 1.3520 1.3537 1.5023 1.5026 1.5112 1.5113 1.5122 1.5125 1.5130 1.5418 1.5424 1.5425 1.5432 1.5501 1.5502 1.5503 1.5510 1.5513 1.5514 1.5515 1.5520 1.5522 1.5525 1.5526 1.5535 1.5537 1.5538 1.5711 1.5715 SKD 90
C50R 80 MNS 5 80MN4 19 MNVS 6 30MNVS6 38MNVS6 46MNVS6 46MNVS3 1.1520
62SIMNCR4 1.2208
60CRMOV13-5 85WV3 100 CR 6
100CRMNSI6-4 100 CRMO 7 38SI7 55SI7 10MNSI5 8MNSI7 37MNSI5 11MNSI6 10MNSI7 37MO2
10MNMO4-5 11MNMO4-5 42 MNMO 7 PB 15B2 17B2 18B2 28B2 45B2 33B2 38B2 17MNB4 22MNB4 20MNB4 30MNB4 23MNB4 36MNB4 37MNB5 50 NICRV 4 16NICRS4
1.5918 1.6510 1.6511 1.6523 1.6526 1.6541 1.6566 1.6569 1.6571 1.6582 1.6587 1.6753 1.6758 1.6790 1.7003 1.7014 1.7017 1.7033 1.7034 1.7035 1.7036 1.7039 1.7076 1.7077 1.7102 1.7110 1.7112 1.7131 1.7139 1.7142 1.7147 1.7149 1.7151 1.7160 1.7168 1.7176 1.7182 1.7185 1.7190 1.7213 1.7218 1.7220 1.7222 1.7225 17CRNI6-6
39NICRMO3 PB 36CRNIMO4 20NICRMO2-2 20NICRMOS2-2 23MNNICRMO5-2 17NICRMO6-4 17NICRMOS6-4 20NICRMOS6-4 34CRNIMO6 18CRNIMO7-6
23MNNIMOCR6-4 23MNNIMOCR5-4 23MNNIMOCR448 38CR2 17CRS3 65CR3 34CR4 37CR4 41CR4 28CRS4 41CRS4 32CRB4 36CRB4 54SICR6 82SICR5 92SICR5 16MNCR5 16MNCRS5 16MNCRPB5 20MNCR5 20MNCRS5 27MNCRS5 16MNCRB5 20MNCRB5 55CR3
27MNCRB5-2 33MNCRB5-2 27MNCRS5 25CRMOS4 25CRMO4 34CRMO4 42CRMOPB4 42CRMO4
1.7226 34CRMOS4
1.7227 42CRMOS4 1.7243 18CRMO4 1.7244 18CRMOS4 1.7264 20 CRMOS 5 1.7323 20MOCRS4 1.7333 22CRMOS3-5 1.7701 52CRMOV4 1.7709 21CRMOV5-7 1.7711 40CRMOV4-6 1.7910 32MNCRMO643 1.8070 21CRMOV5-11 1.8152 54SICRV6 1.8153 60SICRV7 1.8159 51CRV4 1.8901 S460N 1.8902 S420N 1.8912 S420NL 1.8935 P460NH
1.8982 20MNCRMO4 1.9704 SAE 1215 1.9718 SAE 12L14
2.3.1.2 自由切削钢 钢种 C10RG2 11SMn30 11SMnPb30 11SMnPbTe30 11SMnPbBiTe30 10S20 15SMn13 35S20 46S20 11SMn37 11SMnPb37 11SMnPbTe37 11SMnPbBiTe37 35SPb20 46SPb20 60SPb20 38SMn28 38SMnPb28
材料牌号 1.0703 1.0715 1.0718 1.0719 1.0720 1.0721 1.0725 1.0726 1.0727 1.0736 1.0737 1.0738 1.0739 1.0756 1.0757 1.0758 1.0760 1.0761
44SMn28 44SMnPb28 36SMn14 36SMnPb14 SAE 1117 SAE 1137 SAE 11L17 SAE 1215 SAE 12L14
2.3.1.3 工程钢钢 合金构造钢 钢种
37MnSi5 37Mo2
27MnMo3-3 12NiCr3-2 40NiCr6
23MnNiCrMo5-2 40NiCrMo6 30CrNiMo5-5 65Cr3
16MnCrPb5 42CrMoPb4 18CrMo4 18CrMoS4 16CrMo4-4 21CrMoV5-7 32MnCrMo6-4-3 21CrMoV5-11 S460N S420N S420NL
非合金构造钢 Steel type S235JRG2 E295
S235J2G3 S235JRC S275J2G3C C15
C15GPb
1.0762 1.0763 1.0764 1.0765 1.9705 1.9737 1.9790 1.9704 1.9718
材料牌号 1.5122 1.5418 1.5420 1.5701 1.5711 1.6541 1.6565 1.6568 1.7017 1.7142 1.7222 1.7243 1.7244 1.7337 1.7709 1.7910 1.8070 1.8901 1.8902 1.8912 Material no. 1.0038 1.0050 1.0116 1.0120 1.0141 1.0401 1.0403
C22GPb 27MnSi5 C22G2 C21GAl 21MnSi5 17Mn4 21Mn6 P275NL1 L360GA 31Mn4 S355J0 36Mn4 P355NL1 S355J2G3 R1200 E360GC 36Mn6 37Mn6 66Mn4 80MnS5
表面硬化钢
Steel type C10GPb C15
C15GPb C22GPb C10RG2 C10E C15R C15E C16E C16R 13NiCr6 16NiCrS4 18NiCr5-4 17CrNi6-6 15CrNi6
20NiCrMo2-2 20NiCrMoS2-2 17NiCrMo6-4 17NiCrMoS6-4 20NiCrMoS6-4 18CrNiMo7-6 1.0404 1.0412 1.0460 1.0470 1.0471 1.0481 1.0485 1.0488 1.0499 1.0520 1.0553 1.0561 1.0566 1.0570 1.0631 1.0633 1.1127 1.1235 1.1260
Material no. 1.0302 1.0401 1.0403 1.0404 1.0703 1.1121 1.1140 1.1141 1.1148 1.1208 1.5713 1.5715 1.5810 1.5918 1.5919 1.6523 1.6526 1.6566 1.6569 1.6571 1.6587