JIS和国际标准的材料对照表（工具钢、特种钢相关）

规格编号、名称

JIS

GB

ISO

AISI

BS

DIN

JIS G 4401

碳素工具钢

SK140(旧SK1)

T13

TC140

-

-

-

SK120(旧SK2)

T12

TC120

W1-11 1/2

-

-

SK105(旧SK3)

T11

TC105

W1-10

-

C105W1

SK95 (旧SK4)

T10

TC 90

W1-9

-

-

SK85

(旧SK5)

T 9

TC 90

W1-8

-

C 80W1

TC 80

SK75

(旧SK6)

T 8

TC 80

-

-

C 80W1

TC 70

SK65 (旧SK7)

T 7

-

-

-

C 70W2

JIS G 4403

高速 工具钢

SKH 2

W18Cr4V

HS18-0-1

T 1

BT 1

-

SKH 3

W18Cr4VCo5

HS18-1-1-5

T 4

BT 4

S18-1-2-5

SKH 4

W18Cr4V2Co8

HS18-0-1-10

T 5

BT5

-

SKH10

W12Cr4V5Co5

HS12-1-5-5

T15

BT15

S12-1-4-5

SKH51

W6Mo5Cr4V2

HS 6-5-2

M2

BM2

S 6-5-2

SKH52

W6Mo5Cr4V3

-

M3-1

-

-

SKH53

CW6Mo5Cr4v3

HS 6-5-3

M3-2

-

S 6-5-3

SKH54

-

-

M4

BM4

-

SKH55

W6Mo5Cr4V2Co5

HS 6-5-2-5

-

BM35

S 6-5-2-5

SKH56

-

-

M36

-

-

SKH57

W10Mo3Cr4V3

HS10-4-3-10

-

BT42

S10-4-3-10

SKH58

W2Mo9Cr4V2

HS 2-9-2

M7

-

-

SKH59

W2Mo9Cr4VCo8

HS 2-9-1-8

M42

BM42

S 2-10-1-8

JIS G 4404

合金 工具钢

SKS11

-

-

F2

-

-

SKS 2

CrWMn

105WCr1

-

-

105WCr6

SKS21

W

-

-

-

-

SKS 5

-

-

-

-

-

SKS51

-

-

L6

-

-

SKS 7

-

-

-

-

-

SKS 8

Cr06

-

-

-

-

SKS 4

-

-

-

-

-

SKS41

-

-

-

-

-

SKS43

-

TCV105

W2-9 1/2

BW2

-

SKS44

-

-

W2-8

-

-

SKS 3

9CrWMn

-

-

-

-

SKS31

CrWMn

105WCr1

-

-

105WCr6

SKS93

-

-

-

-

-

SKS94

-

-

-

-

-

SKS95

-

-

-

-

-

SKD 1

-

210Cr12

D3

BD3

X210Cr12

SKD11

Cr12Mo1V1

-

D2

BD2

-

SKD12

Cr5Mo1V

100CrMoV5

A2

BA2

-

SKD 4

-

30WCrV5

-

-

-

SKD 5

3Cr2W8V

30WCrV9

H21

BH21

-

SKD 6

4Cr5MoSiV

-

H11

BH11

X38CrMoV51

SKD61

-

40CrMoV5

H13

BH13

X40CrMoV51

SKD62

4Cr5MoSiV

-

H12

BH12

-

SKD 7

-

30CrMoV3

H10

BH10

X32CrMoV33

SKD 8

-

-

H19

BH19

-

SKT 3

-

-

-

-

-

SKT 4

5CrNiMo

55NiCrMoV2

-

BH224/5

55NiCrMoV6

JIS G 4801

弹簧钢

SUP 3

85

-

1075

1078

-

-

SUP 6

55Si2Mn

59Si7

-

-

-

SUP 7

55Si2Mn

59Si7

9260

-

-

SUP 9

55CrMnA

55Cr3

5155

-

55Cr3

SUP 9A

60CrMnA

-

5160

-

-

SUP10

50CrVA

51CrV4

6150

735A51,735H51

50CrV4

SUP11A

60CrMnBA

60CrB3

51B60

-

-

SUP12

-

55SiCr63

9254

685A57,685H57

54SiCr6

SUP13

60CrMnMoA

60CrMo33

4161

705A60,705H60

-

JIS G 4804

含硫及含硫复合易切削钢

SUM11

-

-

1110

-

-

SUM12

Y12

-

1108

-

-

SUM21

Y12

9   S20

1212

-

-

SUM22

Y15

11SMn28

1213

(230M07)

9SMn28

SUM22L

Y12Pb

11SMnPb28

12L13

-

9SMnPb28

SUM23

-

-

1215

-

-

SUM23L

-

-

-

-

-

SUM24L

Y15Pb

11SMnPb28

12L14

-

9SMnPb28

SUM25

Y15

12SMn35

-

-

9   SMn36

SUM31

Y20

-

1117

-

15S10

SUM31L

-

-

-

-

-

SUM32

Y20

-

-

210M15,210A15

-

SUM41

Y35

-

1137

-

-

SUM42

Y40Mn

-

1141

-

-

SUM43

Y40Mn

44SMn28

1144

(226M44)

-

JIS G 4805

高碳素铬轴承钢

SUJ 1

GCr9

-

51100

-

-

SUJ 2

GCr15

B1或100Cr6

52100

-

100Cr6

SUJ 3

GCr9SiMn

B2或

100CrMnSi4-4

ASTM   A 485

Grade   1

-

-

SUJ 4

-

-

-

-

-

SUJ 5

-

-

-

-

-

Ø  JIS和国际标准的材料对照表（机械结构用碳素钢、结构用合金钢）

Ø  JIS和国际标准的材料对照表（不锈钢、耐热钢相关）