耀日

钢号

材料号 W-Nr

C

Si

Mn

P

≤

S ≤

Cr

Mo

Ni

其他

1

C22

1.0402

0.17-0.24

≤0.40

0.40-0.70

0.045

0.045

≤0.40

≤0.10

≤0.40

③

2

C25

1.0406

0.22-0.29

≤0.40

0.40-0.70

0.045

0.045

≤0.40

≤0.10

≤0.40

③

3

C30

1.0528

0.27-0.34

≤0.40

0.50-0.80

0.045

0.045

≤0.40

≤0.10

≤0.40

③

4

C40

1.0511

0.37-0.44

≤0.40

0.50-0.80

0.045

0.045

≤0.40

≤0.10

≤0.40

③

5

C45

1.0503

0.42-0.50

≤0.40

0.50-0.80

0.045

0.045

≤0.40

≤0.10

≤0.40

③

6

C50

1.0504

0.47-0.55

≤0.40

0.60-0.90

0.045

0.045

≤0.40

≤0.10

≤0.40

③

7

C55

1.0535

0.52-0.60

≤0.40

0.60-0.90

0.045

0.045

≤0.40

≤0.10

≤0.40

③

8

C60

1.0601

0.57-0.65

≤0.40

0.60-0.90

0.045

0.045

≤0.40

≤0.10

≤0.40

③

9

C22E/Ck22

1.1151

0.17-0.24

≤0.40

0.40-0.70

0.035

0.035

≤0.40

≤0.10

≤0.40

③

10

C25E/Ck25

1.1158

0.22-0.29

≤0.40

0.40-0.70

0.035

0.035

≤0.40

≤0.10

≤0.40

③

11

C30E/Ck30

1.1178

0.27-0.34

≤0.40

0.50-0.80

0.035

0.035

≤0.40

≤0.10

≤0.40

③

12

C35E/Ck35

1.1181

0.32-0.39

≤0.40

0.50-0.80

0.035

0.035

≤0.40

≤0.10

≤0.40

③

13

C40E/Ck40

1.1186

0.37-0.44

≤0.40

0.50-0.80

0.035

0.035

≤0.40

≤0.10

≤0.40

③

14

C45E/Ck45

1.1191

0.42-0.50

≤0.40

0.50-0.80

0.035

0.035

≤0.40

≤0.10

≤0.40

③

15

C50E/Ck50

1.1206

0.47-0.55

≤0.40

0.60-0.90

0.035

0.035

≤0.40

≤0.10

≤0.40

③

16

C55E/Ck55

1.1203

0.52-0.60

≤0.40

0.60-0.90

0.035

0.035

≤0.40

≤0.10

≤0.40

③

17

C60E/Ck60

1.1221

0.57-0.65

≤0.40

0.60-0.90

0.035

0.035

-

-

-

③

18

40Mn4

1.1157

0.36-0.44

0.25-0.40

0.80-1.10

0.035

0.035

-

-

-

-

19

90Mn4

1.1273

0.85-0.95

0.25-0.50

0.90-1.10

0.035

0.035

-

-

-

-

20

20Mn5

1.1133

0.17-0.23

≤0.60

1.00-1.50

0.035

0.035

-

-

-

Al0.015-0.050

21

30Mn5

1.1165

0.27-0.34

0.15-0.40

1.20-1.50

0.035

0.035

≤0.30

-

-

-

22

36Mn5

1.1167

0.32-0.40

≤0.40

1.20-1.50

0.035

0.035

-

-

-

-

23

28Mn6

1.1170

0.25-0.32

≤0.40

1.30-1.65

0.035

0.035

≤0.40

≤0.10

≤0.40

-

24

X120Mn12

1.3401

1.10-1.30

0.30-0.50

12.0-13.0

0.100

0.040

(1.50)

-

-

-

25

38MnSi4

1.5120

0.34-0.42

0.70-0.90

0.90-1.20

0.035

0.035

-

-

-

-

26

46MnSi4

1.5121

0.42-0.50

0.70-0.90

0.90-1.20

0.035

0.035

-

-

-

-

27

37MnSi5

1.5122

0.33-0.41

1.10-1.40

1.10-1.40

0.035

0.035

-

-

-

-

28

50MnSi4

1.5131

0.45-0.53

0.70-1.10

0.90-1.20

0.035

0.035

-

-

-

-

28

53MnSi4

1.5141

0.50-0.57

0.80-1.10

0.80-1.20

0.035

0.035

-

-

-

-

29

42MnV7

1.5223

0.38-0.45

0.15-0.35

0.40-0.80

0.035

0.035

-

-

-

V0.07-0.12

30

36NiCr6

1.5710

0.32-0.40

0.15-0.35

0.40-0.80

0.035

0.035

0.30-0.70

-

1.25-1.75

-

31

36NiCr10

1.5736

0.32-0.40

0.15-0.35

0.40-0.80

0.035

0.035

0.55-0.95

-

2.25-2.75

-

32

31NiCr14

1.5755

0.27-0.35

0.15-0.35

0.40-0.80

0.035

0.035

0.55-0.95

-

3.25-3.75

-

33

35NiCr18

1.5864

0.30-0.40

0.15-0.35

0.40-0.80

0.035

0.035

1.10-1.50

-

4.25-4.75

-

34

36CrNiMo4

1.6511

0.32-0.40

≤0.40

0.50-0.80

0.035

0.035

0.90-1.20

0.15-0.30

0.90-1.20

-

35

28NiCrMo4

1.6513

0.24-0.34

0.15-0.40

0.30-0.60

0.035

0.035

1.00-1.30

0.20-0.30

1.00-1.30

-

36

30CrNiMo8

1.6580

0.26-0.34

≤0.40

0.30-0.60

0.035

0.035

1.80-2.20

0.30-0.50

1.80-2.20

-

37

34CrNiMo6

1.6582

0.30-0.38

≤0.40

0.50-0.80

0.035

0.035

1.30-1.70

0.15-0.30

1.30-1.70

-

38

22NiMoCr4-7

1.6755

0.17-0.27

≤0.40

0.50-1.00

0.035

0.035

0.30-0.50

0.50-0.80

0.60-1.20

-

39

28NiCrMoV8-5

1.6932

0.24-0.32

≤0.40

0.15-0.40

0.035

0.035

1.00-1.50

0.35-0.55

1.80-2.10

V0.05-0.15

40

33NiCrMo14-5

(33NiCrMoV14-5)

1.6956

0.28-0.38

≤0.40

0.15-0.40

0.035

0.035

1.00-1.70

0.30-0.60

2.90-3.80

V0.08-0.25

41

32Cr2

1.7020

0.28-0.35

≤0.40

0.50-0.80

0.035

0.035

0.40-0.60

-

-

-

42

38Cr2

1.7003

0.35-0.42

≤0.40

0.50-0.80

0.035

0.035

0.40-0.60

-

-

-

43

44Cr2

1.3561

0.42-0.48

≤0.40

0.50-0.80

0.025

0.035

0.40-0.60

-

-

Cu≤0.30

44

46Cr2

1.7006

0.42-0.50

≤0.40

0.50-0.80

0.035

0.035

0.40-0.60

-

-

-

45

28Cr4

1.7030

0.24-0.31

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

-

-

-

46

34Cr4

1.7033

0.30-0.37

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

-

-

-

47

37Cr4

1.7034

0.34-0.41

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

-

-

-

48

41Cr4

1.7035

0.38-0.45

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

-

-

-

49

25CrMo4

1.7218

0.22-0.29

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

0.15-0.30

-

-

50

34CrMo4

1.7220

0.30-0.37

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

0.15-0.30

-

-

51

42CrMo4

1.7225

0.38-0.45

≤0.40

0.60-0.90

0.035

0.035

0.90-1.20

0.15-0.30

-

-

52

43CrMo4

1.3563

0.40-0.46

≤0.40

0.60-0.90

0.025

0.035

0.90-1.20

0.15-0.30

-

Cu≤0.30

53

48CrMo4

1.3565

0.46-0.52

≤0.40

0.50-0.80

0.025

0.035

0.90-1.20

0.15-0.30

-

Cu≤0.30

54

50CrMo4

1.7228

0.46-0.54

≤0.40

0.50-0.80

0.035

0.035

0.90-1.20

0.15-0.30

-

-

55

32CrMo12

1.7361

0.28-0.35

≤0.40

0.40-0.70

0.035

0.035

2.80-3.30

0.30-0.50

≤0.60

-

56

42CrV6

1.7561

0.38-0.46

0.15-0.35

0.50-0.80

0.035

0.035

1.40-1.70

-

-

V0.07-0.12

57

30CrMoV9

1.7707

0.26-0.34

≤0.40

0.40-0.70

0.035

0.035

2.30-2.70

0.15-0.25

-

V0.10-0.20

58

14CrMoV6-9

1.7735

0.11-0.17

≤0.25

0.80-1.00

0.020

0.015

1.25-1.50

0.80-1.00

-

V0.20-0.30

59

51CrV4/50CrV4

1.8159

0.47-0.55

≤0.40

0.70-1.10

0.035

0.035

0.90-1.20

-

-

V0.10-0.25

60

58CrV4

1.8161

0.55-0.62

0.15-0.40

0.70-1.10

0.035

0.035

0.90-1.20

-

-

V0.10-0.20