Standard No,
Definition |
Symbol |
ISO |
AISI
ASTM |
BS |
DIN
VDEh |
NF |
GOCT |
|
JIS G 4401 Carbon tool steels |
SK1 |
TC140 |
-- |
-- |
-- |
Y2 140 |
Y13 |
| |
SK2 |
TC120 |
W1-11 |
-- |
-- |
Y2 120 |
Y12 |
| |
SK3 |
TC105 |
W1-10 |
-- |
C105W1 |
Y1 105 |
Y11 |
| |
SK4 |
TC90 |
W1-9 |
-- |
-- |
Y1 90 |
Y10 |
| |
SK5 |
TC90/TC80 |
W1-8 |
-- |
C80W1 |
Y1 90,Y 180 |
Y8G,Y9 |
| |
SK6 |
TC80/TC70 |
-- |
-- |
C80W1 |
Y180,Y1 70 |
Y8 |
| |
SK7 |
-- |
-- |
-- |
C70W2 |
Y170 |
Y7 |
|
JIS G 4403 High speed tool steels |
SKH 2 |
HS18-01-1 |
T1 |
BT1 |
-- |
Z 80WCV18-04-01 |
P18 |
| |
SKH 3 |
HS18-1-5 |
T4 |
BT4 |
S18-1-2-5 |
Z 80WKCV18-05-04-01 |
-- |
| |
SKH 4 |
HS18-0-1-10 |
T5 |
BT5 |
-- |
Z80WKCV18-10-04-02 |
-- |
| |
SKH 10 |
HS12-1-5-5 |
T15 |
BT15 |
S12-1-4-5 |
Z 160WKCV12-05-05-04 |
-- |
| |
SKH 51 |
HS6-5-2 |
M2 |
BM2 |
S6-5-2 |
Z 85WDCV-06-05-04-02 |
-- |
| |
SKH 52 |
-- |
M3-1 |
-- |
-- |
-- |
-- |
| |
SKH 53 |
HS6-5-3 |
M3-2 |
-- |
S6-5-3 |
Z 120WDCV06-05-04-03 |
-- |
| |
SKH 54 |
-- |
M4 |
BM4 |
-- |
Z 130WDCV06-05-04-04 |
-- |
| |
SKH 55 |
HS6-5-2-5 |
-- |
BM 35 |
S6-5-2-5 |
Z 90WDKCV06-05-05-04-02 |
P6M5K5 |
| |
SKH 56 |
-- |
M36 |
-- |
-- |
-- |
-- |
| |
SKH 57 |
HS10-4-3-10 |
-- |
BT42 |
S10-4-3-10 |
Z 130WKCDV10-10-04-04-03 |
-- |
| |
SKH 58 |
HS2-9-2 |
M7 |
-- |
-- |
Z 100DCWV09-04-02-02 |
-- |
| |
SKH 59 |
HS2-9-1-8 |
M42 |
BM42 |
S2-10-1-8 |
Z 110DKCWV09-08-04-02-01 |
-- |
|
JIS G 4404 Alloy tool steels |
SKS 11 |
-- |
F2 |
-- |
-- |
-- |
XB4 |
| |
SKS 2 |
105WG1 |
-- |
-- |
105WCr6 |
105WC13 |
-- |
| |
SKS 21 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 5 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 51 |
-- |
L6 |
-- |
-- |
-- |
-- |
| |
SKS 7 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 8 |
-- |
-- |
-- |
-- |
Y2140C |
13X |
| |
SKS 4 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 41 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 43 |
TCV105 |
W2 |
BW2 |
-- |
Y1 105V |
-- |
| |
SKS 44 |
-- |
W2 |
-- |
-- |
-- |
-- |
| |
SKS 3 |
-- |
-- |
-- |
-- |
-- |
9XBG |
| |
SKS 31 |
-- |
-- |
-- |
105WCr6 |
105WC13 |
XBG |
| |
SKS 93 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 94 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKS 95 |
-- |
-- |
-- |
-- |
-- |
-- |
| |
SKD 1 |
210Cr12 |
D3 |
BD3 |
X210Cr12 |
Z200C12 |
X12 |
| |
SKD 11 |
-- |
D2 |
BD2 |
-- |
Z160CDV12 |
-- |
| |
SKD 12 |
100CrMoV5 |
A2 |
BA2 |
-- |
Z100CDV5 |
-- |
| |
SKD 4 |
30WCrV5 |
-- |
-- |
-- |
Z32 WCV5 |
-- |
| |
SKD 5 |
30WCrV9 |
H21 |
BH21 |
-- |
Z30 WCV9 |
|
| |
SKD 6 |
-- |
H11 |
BH11 |
X38CrMoV51 |
Z 38 CDV5 |
4X5M??C |
| |
SKD 61 |
40CrMoV5 |
H13 |
BH13 |
X40 CrMoV51 |
Z40 CDV5 |
4X5M??1C |
| |
SKD 62 |
-- |
H12 |
BH12 |
-- |
Z35 CWDV5 |
3X3M3?? |
| |
SKD 7 |
30CrMoV3 |
H10 |
BH10 |
X32 CrMoV33 |
32 DCV28 |
-- |
| |
SKD 8 |
-- |
H19 |
BH19 |
-- |
-- |
-- |
| |
SKT 3 |
-- |
-- |
-- |
-- |
55 CNDV4 |
-- |
| |
SKT 4 |
55NiCrMoV2 |
-- |
BH224/5 |
55NiCrMoV6 |
55 NCDV7 |
5XGM |
