钢材碳钢材质成份表.docx

钢材碳钢材质成份表.docx

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钢材碳钢材质成份表

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

Cu

SWRM6

0.08max.

-

0.60max.

0.045max.

0.045max.

-

SWRM8

0.10max.

-

0.60max.

0.045max.

0.045max.

-

SWRM10

0.08~0.13

-

0.30~0.60

0.045max.

0.045max.

-

SWRM12

0.10~0.15

-

0.30~0.60

0.045max.

0.045max.

-

SWRM15

0.13~0.18

-

0.30~0.60

0.045max.

0.045max.

-

SWRM17

0.15~0.20

-

0.30~0.60

0.045max.

0.045max.

-

SWRM20

0.18~0.23

-

0.30~0.60

0.045max.

0.045max.

-

SWRM22

0.20~0.25

-

0.30~0.60

0.045max.

0.045max.

-

备注:

明确表示镇静钢时，以最后字符“K”表示，例如，SWRM10K。

SAE/AISI

标准号

化学成分（%）

C

Mn

P

S

Si

1005

0.06max.

0.35max.

0.040max.

0.050max.

-

1006

0.08max.

0.25~0.40

0.040max.

0.050max.

-

1008

0.10max.

0.30~0.50

0.040max.

0.050max.

-

1010

0.08~0.13

0.30~0.60

0.040max.

0.050max.

-

1012

0.10~0.13

0.30~0.60

0.040max.

0.050max.

-

1013

0.11~0.16

0.50~0.80

0.040max.

0.050max.

-

1015

0.13~0.18

0.30~0.60

0.040max.

0.050max.

-

1016

0.13~0.18

0.60~0.80

0.040max.

0.050max.

-

1017

0.15~0.20

0.30~0.60

0.040max.

0.050max.

-

1018

0.15~0.20

0.60~0.90

0.040max.

0.050max.

-

1019

0.15~0.20

0.70~1.00

0.040max.

0.050max.

-

1020

0.18~0.23

0.30~0.60

0.040max.

0.050max.

-

1021

0.18~0.23

0.60~0.90

0.040max.

0.050max.

-

1022

0.18~0.23

0.70~1.00

0.040max.

0.050max.

-

1023

0.20~0.25

0.30~0.60

0.040max.

0.050max.

-

1025

0.22~0.28

0.30~0.60

0.040max.

0.050max.

-

1026

0.22~0.28

0.30~0.60

0.040max.

0.050max.

-

2.硬钢线材

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

SWRH27

0.24~0.31

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH32

0.29~0.36

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH37

0.34~0.41

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH42A

0.39~0.46

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH42B

0.39~0.46

0.15~0.35

0.60~0.90

0.040max.

0.040max.

SWRH47A

0.44~0.51

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH47B

0.44~0.51

0.15~0.35

0.60~0.90

0.040max.

0.040max.

SWRH52A

0.49~0.56

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH52B

0.49~0.56

0.15~0.35

0.60~0.90

0.040max.

0.040max.

SWRH57A

0.54~0.61

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH57B

0.54~0.61

0.15~0.35

0.60~0.90

0.040max.

0.040max.

SWRH62A

0.59~0.66

0.15~0.35

0.30~0.60

0.040max.

0.040max.

SWRH62B

0.59~0.66

0.15~0.35

0.60~0.90

0.040max.

0.040max.

SWRH67A

0.64~0.71

0.15~0.35

0.30~0.60

0.040max.

0.030max.

SWRH67B

0.64~0.71

0.15~0.35

0.60~0.90

0.040max.

0.030max.

SWRH72A

0.69~0.76

0.15~0.35

0.30~0.60

0.040max.

0.030max.

SWRH72B

0.69~0.76

0.15~0.35

0.60~0.90

0.040max.

0.030max.

SWRH77A

0.74~0.81

0.15~0.35

0.30~0.60

0.040max.

0.030max.

SWRH77B

0.74~0.81

0.15~0.35

0.60~0.90

0.040max.

0.030max.

SWRH82A

0.79~0.86

0.15~0.35

0.30~0.60

0.040max.

0.030max.

SWRH82B

0.79~0.86

0.15~0.35

0.60~0.90

0.040max.

0.030max.

备注:

按照买方和卖方的协议，含碳量按表中的最小值或最大值可以减少0.01%。

SAE/AISI

标准号

化学成分（%）

C

Mn

P

S

Si

1029

0.25~0.31

0.60~0.90

0.040max.

0.050max.

1030

0.28~0.34

0.60~0.90

0.040max.

0.050max.

1035

0.32~0.38

0.60~0.90

0.040max.

0.050max.

1037

0.35~0.38

0.70~1.00

0.040max.

0.050max.

1038

0.35~0.38

0.60~0.90

0.040max.

0.050max.

1039

0.37~0.42

0.70~1.00

0.040max.

0.050max.

1040

0.37~0.44

0.60~0.90

0.040max.

0.050max.

1042

0.40~0.47

0.60~0.90

0.040max.

0.050max.

1043

0.40~0.47

0.70~1.00

0.040max.

0.050max.

1044

0.43~0.50

0.30~0.60

0.040max.

0.050max.

1045

0.43~0.50

0.60~0.90

0.040max.

0.050max.

1046

0.43~0.50

0.70~1.00

0.040max.

0.050max.

0.10max.

1049

0.46~0.53

0.60~0.90

0.040max.

0.050max.

0.07~0.15

1050

0.48~0.55

0.60~0.90

0.040max.

0.050max.

1053

0.48~0.55

0.70~1.00

0.040max.

0.050max.

0.10~0.20

1055

0.50~0.60

0.60~0.90

0.040max.

0.050max.

0.15~0.30

1059

0.55~0.65

0.50~0.80

0.040max.

0.050max.

1060

0.55~0.65

0.60~0.90

0.040max.

0.050max.

0.20~0.40

1064

0.60~0.70

0.50~0.80

0.040max.

0.050max.

0.30~0.60

1065

0.60~0.70

0.60~0.90

0.040max.

0.050max.

1069

0.65~0.75

0.40~0.70

0.040max.

0.050max.

1070

0.65~0.75

0.60~0.90

0.040max.

0.050max.

1074

0.70~0.80

0.50~0.80

0.040max.

0.050max.

1075

0.70~0.80

0.40~0.70

0.040max.

0.050max.

1078

0.72~0.85

0.30~0.60

0.040max.

0.050max.

1080

0.72~0.88

0.60~0.90

0.040max.

0.050max.

1084

0.80~0.93

0.60~0.90

0.040max.

0.050max.

1085

0.80~0.93

0.70~1.00

0.040max.

0.050max.

1086

0.80~0.93

0.30~0.50

0.040max.

0.050max.

1090

0.85~0.98

0.60~0.90

0.040max.

0.050max.

1095

0.90~1.03

0.30~0.50

0.040max.

0.050max.

3.弹簧钢线材

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

Cr

其他

SUP3

0.75~0.90

0.15~0.35

0.30~0.60

0.035max.

0.035max.

-

-

SUP6

0.56~0.64

1.50~1.80

0.70~1.00

0.035max.

0.035max.

-

-

SUP7

0.56~0.64

1.80~2.20

0.70~1.00

0.035max.

0.035max.

-

-

SUP8

0.52~0.60

0.15~0.35

0.65~0.95

0.035max.

0.035max.

0.65~0.95

-

SUP9A

0.56~0.64

0.15~0.35

0.70~1.00

0.035max.

0.035max.

0.70~1.00

-

SUP10

0.47~0.55

0.15~0.35

0.35~0.95

0.035max.

0.035max.

0.80~1.10

V:

0.15~0.25

SUP11A

0.56~0.64

0.15~0.35

0.70~1.00

0.035max.

0.035max.

0.70~1.00

B:

0.005min.

SUP12

0.51~0.59

1.20~1.60

0.60~0.90

0.035max.

0.035max.

0.60~0.90

-

SUP13

0.56~0.64

0.15~0.35

0.15~1.00

0.035max.

0.035max.

0.70~0.90

Mo:

0.25~0.35

4.轴承钢线材

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

Cr

Mo

其他

SUP1

0.95~1.10

0.15~0.35

0.50max.

0.025max.

0.025max.

0.90~1.20

0.08max.

Cu:

0.20max.

Ni:

0.25max.

SUP2

0.95~1.10

0.15~0.35

0.50max.

0.025max.

0.025max.

1.30~1.60

0.08max.

SUP3

0.95~1.10

0.40~0.70

0.90~1.15

0.025max.

0.025max.

0.90~1.20

0.08max.

SUP4

0.95~1.10

0.15~0.35

0.50max.

0.025max.

0.025max.

1.30~1.60

0.10~0.25

SUP5

0.95~1.10

0.40~0.70

0.90~1.15

0.025max.

0.025max.

0.90~1.20

0.10~0.25

5.冷冲压用线材

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

Al

SWRCH6A

0.08max.

0.10max.

0.60max.

0.030max.

0.030max.

0.02min.

SWRCH8A

0.10max.

0.10max.

0.60max.

0.030max.

0.030max.

0.02min.

SWRCH10A

0.08~0.13

0.10max.

0.30~0.60

0.030max.

0.030max.

0.02min.

SWRCH12A

0.10~0.15

0.10max.

0.30~0.60

0.030max.

0.030max.

0.02min.

SWRCH15A

0.13~0.18

0.10max.

0.30~0.60

0.030max.

0.030max.

0.02min.

SWRCH16A

0.13~0.18

0.10max.

0.60~0.90

0.030max.

0.030max.

0.02min.

SWRCH18A

0.15~0.20

0.10max.

0.60~0.90

0.030max.

0.030max.

0.02min.

SWRCH19A

0.15~0.20

0.10max.

0.70~1.00

0.030max.

0.030max.

0.02min.

SWRCH20A

0.18~0.23

0.10max.

0.30~0.60

0.030max.

0.030max.

0.02min.

SWRCH22A

0.18~0.23

0.10max.

0.70~1.00

0.030max.

0.030max.

0.02min.

SWRCH10K

0.18~0.13

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH12K

0.10~0.15

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH15K

0.13~0.18

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH16K

0.13~0.18

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH17K

0.15~0.20

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH18K

0.15~0.20

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH20K

0.18~0.23

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH22K

0.18~0.23

0.10~0.35

0.70~1.00

0.030max.

0.030max.

-

SWRCH24K

0.19~0.25

0.10~0.35

1.35~1.65

0.030max.

0.030max.

-

SWRCH25K

0.22~0.28

0.10~0.35

0.30~0.60

0.030max.

0.030max.

-

SWRCH27K

0.22~0.29

0.10~0.35

1.20~1.50

0.030max.

0.030max.

-

SWRCH30K

0.27~0.33

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH33K

0.30~0.33

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH35K

0.32~0.38

0.10~0.35

0.60~0.90

0.030max.

0.030max.

SWRCH38K

0.35~0.41

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH40K

0.37~0.43

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH41K

0.36~0.44

0.10~0.35

1.35~1.35

0.030max.

0.030max.

-

SWRCH43K

0.40~0.46

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH45K

0.42~0.51

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH48K

0.45~0.51

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

SWRCH50K

0.47~0.53

0.10~0.35

0.60~0.90

0.030max.

0.030max.

-

6.钢琴线材

JIS

标准号

化学成分（%）

C

Si

Mn

P

S

Cu

SWRS62A

0.60~0.65

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS62B

0.60~0.65

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS67A

0.65~0.70

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS67B

0.65~0.70

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS72A

0.70~0.75

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS72B

0.70~0.75

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS75A

0.73~0.78

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS75B

0.73~0.78

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS77A

0.75~0.80

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS77B

0.75~0.80

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS80A

0.78~0.83

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS80B

0.78~0.83

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS82A

0.80~0.85

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS82B

0.80~0.85

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS87A

0.85~0.90

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWRS87B

0.85~0.90

0.12~0.32

0.60~0.90

0.025max.

0.025max.

0.20max.

SWRS92A

0.90~0.95

0.12~0.32

0.30~0.60

0.025max.

0.025max.

0.20max.

SWR