Comparison of standard specification of materials [Å] (tool steel, die steel)
  #Concerning of tool steel
Spec. Name
JIS
AISI ASTM
BS
BIN VDEh
NF
ГOCT
JIS G4401
Carbon tool steel
SK1
W1-13
-
-
Y2140
Y13
SK2
W-111/2
BW1C
-
Y2120
Y12
SK3
W1-10
BW1B
C105W1
Y1105
Y11
SK4
W1-9
BW1A
-
Y190
Y10
SK5
W1-8
BW1A
C80W1
Y190,Y180
Y8Г,Y9
SK6
W1-7
-
C80W1
Y180,Y170
Y8
SK7
-
-
C70W2
Y170
Y7
JIS G4403
High speed tool
steel
SKH2
T1
Bt1
-
Z80WCV,18-04-01
P18
SKH3
T4
BT4
-
Z80WKCV,18-05-04-01
-
SKH4
T5
BT5
S18-1-2-5
Z80WKCV,18-10-04-02
-
SKH10
T15
BT15
-
Z160WKCV,12-05-05-04
-
SKH51
M2
BM2
S6-5-2
Z85WDCV,06-05-04-02
-
SKH62
M3-1
-
-
-
-
SKH53
M3-2
-
S6-5-3
Z120WDCV,06-05-04-03
-
SKH54
M4
BM4
-
Z130WDCV,06-05-04-04
-
SKH55
-
-
S6-5-2-5
Z90WDKCV,06-05-05-04-02
P6M5K5
SKH56
M36
-
-
-
-
SKH57
-
-
S10-4-3-10
Z130WKCDV,10-10-04-04-03
-
SKH58
M7
-
-
Z100DCWV,09-04-02-02
-
SKH59
M42
BM42
S2-10-1-8
Z11DKCWV,09-08-04-02-01
-
MPM
JIS G4404
Alloy tool steel
SKS11
F2
-
-
-
XB4
SKS2
-
-
105WCr6
105WC13
-
SKS21
-
-
-
-
-
SKS5
-
-
-
-
-
SKS51
L6
-
-
-
-
SKS7
-
-
-
-
-
SKS8
-
-
-
Y2140C
13X
SKS4
-
-
-
-
-
SKS41
-
-
-
-
-
SKS43
W2-91/2
BW2
-
Y1105V
-
SKS44
W2-81/2
-
-
-
-
SKS3
-
-
-
-
9XBГ
SKS31
-
-
105WCr6
105WC13
XBГ
SKS93
-
-
-
-
-
SKS94
-
-
-
-
-
SKS95
-
-
-
-
-
SKD1
D3
BD3
X210Cr12
Z200C12
X12
SKD11
D2
BD2
-
Z160CDV12
-
SKD12
A2
BA2
-
Z100CDV5
-
SKD4
-
-
-
Z32WCV5
-
SKD5
H21
BH21
-
Z30WCV9
-
SKD6
H11
BH11
X38CrMoV51
Z38CDV5
4X5MφC
SKD61
H13
BH13
X40CrMoV51
Z40CDV5
4X5Mφ1C
SKD62
H12
BH12
-
Z35CWDV5
3X3M3φ
SKD7
H10
BH10
X3ZCrMoV33
32DCV28
-
SKD8
H19
BH19
-
-
-
SKT3
-
-
-
55CNDV4
-
SKT4
-
-
55NiCrMoV6
55NCDV7
5XHM

 

Sketch map of high speed steel characteristic