国内外冲模模具钢钢号对照

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1、国内外冲模模具钢钢号对照表9—46冲模模具钢钢号对照表 序号类别中国（GB）日本（JIS）美国（AISI）英国（BS）德国（DIM）法国（NF）原苏联(ROCT)1234优质碳素钢40455055S40CS45CS50CS55CC1040C1045C1050C1055080M40080M45080M50080M55CK40CK45CK50CK55XC42XC45XC48XC55404550555678合金结构钢38CrA40CrA35CrMo42CrMoSCr435SCr440SCM435SCM44051

2、3551404137(p21)4140(p20)530A36530M40708A37708M4037Cr441Cr434CrMo442CrMo438C442C435CD442CD435X40X35XM—91011弹簧钢50CrVA60Si2MnA63Si2MnASUP10SUP6SUP761509260—735A50250A58250A6150CrV465Si766Si750CV4—61S750Xгφ60C260C2г1213141516优质碳素工具钢T8AT9AT10AT11AT12ASK6SK5SK4

3、SK3SK2W1—7W1—8W1—9W1—10W1—11.5—BW1ABW1ABW1BBW1CC80W1C80W1—C105W1—Y170Y180Y190Y1105Y2120Y8AY9AY10AY11AY12A1718低合金9Mn2V9CrWMn—SKS3O2O1B02B0190MnCrV8100MnCrW490MV890MCW59г2φ9XBг19工具钢(冷作)CrWMnSKS31——100WCr6100WC13XBг202122MnCrWVCr2CrW～SKS3～SUJ2SKS2O1C3O7BO1BL

4、3BO795MnCrW1100Cr6105WCrV790MCW5Y100C6105WC139XBгX2XB2324轴承钢GCr9GCr15SUJ1SUJ2E51100E52100535A99534A99105Cr4100Cr6100C5100C6шх9шх15252627低合金工具钢(热作)5CrNiMo5CrMnMo5CrW2SiSKT4SKT5SKS41L6—S1——BS155NiCrMoV645CrMnMo745WCrV755NCDV7—45WC205XHM5XгM5XB2C28火焰淬火钢7CrSi

5、MnMV(CH—1)～SX105—V——～X3NiCoMoTi1895——293031中合金工具钢(冷作)Cr2Mn2SiWMoVCr4W2MoVCrWV(HPM31）—SKD12～A6～A4A2——BA2——X100CrMoV51——Z100CV5～7Xг2BφM—9X5Bφ32333435中合金工具钢(热作)3Cr2W8V4Cr5W2VSi4Cr5MoVSi4Cr5MoV1SiSKD5SKD62SKD6SKD61H21H12H11H13BH21BH12BH11BH13X30WCrV9-3X38CrMo

6、V51X40CrMoV51Z30WCV9Z35CWDV5Z38CDV5Z40CDV53X2B8φ4X5B2Φc4X5MφC4X5Mφ1C363738高合金工具钢Cr12Cr12WCr12MoVSKD1SKD2SKD11D3～D6D2BD3—BD2X210Cr12X210CrW12X165CrMoV12Z200C12—Z160CDV12X12—X12Mφ394041高强度基体钢5Cr4Mo3SiMnVAl6Cr4Mo3(012Al)(CG－2)(65Nb)     42Ni2WV65Cr4W3Mo2VNb7

7、Cr7MO3V2Si(LD－1)43444546钨系高速工具钢W18Cr4VW12Cr4V4MoW9Cr4V2W12Mo3Cr4SKH2—SKH6(V3N)T1—T7BT1—BT7S18－0－1S12－1－4S9－1－2Z80WCVZ125WV15－WZ70WD12P18P14φ4P94748495051钨钼系高速工具钢V3N(W1CM3Cr4V3)(W6Mo5Cr4V3)W6Mo5Cr4V2W6Mo5Cr4-V5SiNbAl～6W6Mo5Cr4VSKH57SKH53SKH51(B201)SKH55T42

8、M3－2M2——BM3－2BM2—S10－4－3－10S6－5－3S6－5－2S6－5－2－5Z130WKCDYZ120WDCVZ85WDCVZ90WDKCV——P6M5P6M5K5表9—47常用硬质合金牌号对照表类别中国（GB）日本（JIS）美国（AISI）英国（BS）德国（DIM）法国（NF）原苏联(гOCT)钨钴钛类硬质合金YT5YT5－7YT14YT15—S3S2S1C5C5－7C6C7 S4S3S2S1 T5K10T