10-80#        20MnCrS5     40MnBH2       AISI8740H  Q345B      SAE4137H    TL1438 

·  4130          20MnG        4130X         ASTM A105  Q345D      SAE4137H1   UC1

·  08Cr2AlMo     20MnMo       4137M         B7         Q345E      SAE4137H2   UC2

·  09MnD         20MnTiB      4145H         B7-L       QC20Cr     SAE4137H3   XC42P

·  100Cr6        22CrMoH      41Cr4         C&U1       QH45MnBS   SAE4140     XC45

·  100CrMnSi6-4  22MnCrNiMo   42CrMo4       C&U2       R55Cr3     SAE4140H    XC70

·  105SS         23MnNiMoCr54 42CrMo4Xl     C&U3       RD90L      SAE4140RH   XC70SiMn

·  10Mn2         23MnVB       42CrMoA       C&U4       S15A       SAE4145H1   XC80

·  1215M         25Mn2V       42CrMoH       C35        S16C       SAE5160     YXR3S

·  12Cr1MnV      25MnCrNiMoA  4330-M        C35R       S20A       SAE5160H    ZF48M

·  12Cr1MnVG     25MnG        4330V         C38BY      S25C       SAE5160H1   ZF6

·  12Mn2VB25Mn2V 25MnV        45BM          C45R       S355NL     SAE52100    ZF7

·  13CrMo4-5     25MnCr4      45Cr          C56E2      S35C       SAE6150M    ZF7B

·  15B36Cr       26CrMo4S/2   45Mn          C60        S35CCr     SAE8620    

·  15B36M        27SiMn       45Mn2         C70S6      S43BCH-2   SAE8620H    ZT202

·  15CrMo        28Mn2        45Xl          CL-23      S43C       SAE8620H(S)

·  15CrMoA       28MnSiB      49MnVS3(J)    CL60       S43CVSl    SAE8620H(Z)

·  15CrMoG       30CrNi2.5MoV 50Cr          Cm45       S45C       SC72A

·  16CrMnBHZ     30Mn         50CrV4        C级        S45CSl     SC82A

·  16MnCr5       30Mn2        50CrVA        DS-7       S45CVMn    SCM420H

·  16MnCrS5      30MnVS       50Mn          F40MnV     S45SC      SCN435H

·  17CrMnBHZ     30SiMn2MoVA  51CrV4        FAS3550    S48C       SCM440      

·  17CrNiMo6     33Mn2V       51CrMoV4      G20Cr2NiA  S50C       SCM440H

·  18CD4         33Mn2V-3     52CrMoV4      GCr15      S53C       SCM440H-D

·  18CrMnBHZ     34CrMo4      55A           GCr15SImN  53CG       SCr420

·  1E0669        34Mn2V       55Cr3         GGCr15     S55C       SCr420H

·  1E1106        35Cr3NiMoA   55Cr3Hl       GJ40CrV    S55CG      SCr420HB

·  1E1239D       35Mn2        55CrMnA       GrADE 70LS C55C-SV    SCr440H

·  1E1287        35MnBM       55SiCr        H13        SA-210Al   SF440A

·  1E1813        35VB         55SiMnVB      HRB400     SA-210C    SKF3

·  20Cr-40Cr     37CrMnMoA    60CrMnA       L20Mn2     SA-213 T11 SKF3S

·  20CrMn        37Mn5        60CrMnBA      LC08       SA-213 T12 St52-3(16Mn)

·  20CrMnMo      38B3         60Si2CrA      LZ50       SA-213 T22 SUJ2

·  20CrMnMoH     38CrMoAl     60Si2CrVA     M30Mn2     SA-213 T23 SUJ2S1

·  20CrMnTi      38MnS6       60Si2CrVAT    MC3A       SA-213 T91 SUJ2Z

·  20CrMnA       38MnVS       60Si2Mn       NCMV33/03  SA285MC    SUP11A

·  20CrMnH       38Si7        60Si2MnA      NHS2       SA387Cr12  SUP9

·  20CrMnM       40CrBM       60Si2MnAT     NQT90      SAE1018    SUP9A

·  20CrNiMo      40CrH        65Mn          P11        SAE1045W1  SUP9N

·  20CrNiMo-7    40CrHH       65Si7         P12        SAE1070M   SWRH72A

·  20CrNiMoH     40CrNi       70S           P22        SAE1080Cr  SWRH8rB

·  20G    &nb3p;      40CrNiMoA    7CrMoVTiB10-10PS-17RH    SAE1117    SWRS82B-M

·  20Mn2         40Mn         AISI1018      Q195       SAE1141    SWRS87B

·  20Mn2B        40Mn2        AISI4145H     Q215A      SAE1548    T1

·  20MnCr5       40MnBH       AISI4145H-1   Q235B      SAE15B36M  TH45