中外常用钢号对照表

2023-07-05 10:29


产品名称标准

牌   号

化 学 成 分 %

国外产品牌号

C

Si

Mn

Cr

Ni

Mo

Cu

Ti

S

P

Al

美国

日本

德国

不锈钢
GB1220-92
00Cr19Ni10
≤
0.03
≤
1.0
≤
2.0
18.0~20.0
8.0~12.0
_
_
_
≤
0.03
≤
0.035
_
304L
SUS304L
X2CrNi18.9
1Cr19Ni12
≤
0.12

≤
1.0

≤
2.0
17.0~19.0
10.5~13.0
_
_
_
≤
0.03
≤
0.035
_
305
SUS305
X5CrNi19.11
0Cr25Ni20
≤
0.08
≤
1.0
≤
2.0
24.0~26.0
19.0~22.0
_
_
_
≤
0.03
≤
0.035
_
310S
SUS310S
0Cr17Ni12Mo2
≤
0.08
≤
1.0
≤
2.0
16.0~18.5
10.0~14.0
2.0~3.0
_
_
≤
0.03
≤
0.035
_
316
SUS316
X5CrNiMo18.1
00Cr17Ni14Mo2

≤
0.03

≤
1.0
≤
2.0
16.0~18.0
12.0~15.0
2.0~3.0
_
_
≤
0.035

≤
0.035

_
316L
SUS316L
X2CrNiMo18.1
1Cr18Ni12Mo2Ti
≤
0.12
≤
1.0
≤
2.0
16.0~19.0
11.0~14.0
1.8~2.5
_
5*(c%-0.02)~0.8
≤
0.03

≤
0.035

_


X10CrNiMoTi
0Cr18Ni12Mo2Ti
≤
0.08

≤
1.0

≤
2.0
16.0~19.0
11.0~14.0
1.8~2.5
_
5*c%~0.7
≤
0.03
≤
0.035
_
316Ti
SUS316Ti
X10CrNiMoTi18.0
1Cr18Ni9Ti
≤
0.12
≤
1.0
≤
2.0
17.0~19.0
8.0~11.0
_
_
5*(c%-0.02)~0.8

≤
0.03

≤
0.035
_
321H
SUS321H
X12CrNiTi18.9
2Cr13
0.16~0.25
≤
1.0
≤
1.0
12.0~14.0
≤
0.6
_
_

≤
0.03
≤
0.035
_
420
SUS420J1
X20Cr13
9Cr18MoV
0.85~0.95
≤
0.8
≤
0.8
17.0~19.0
≤
0.6
1.0~1..3
_

≤
0.03
≤
0.035
_
440B
SUS440B
X90CnMoV18
0Cr17Ni7A1
≤
0.09
≤
1.0
≤
1.0
16.0~18.0
6.5~7.75
_
≤
0.5

≤
0.03
≤
0.035
0.75~1.5
17-7PH(631)
SUS631
X7CrNiAl17.7
1Cr18Ni9
≤
0.15
≤
1.0
≤2.0
17.0~19.0
8.0~10.0
_
_
_
≤
0.03
≤
0.035
_
302
SUS302
Y1Cr18Ni9
≤
0.15

≤
1.0

≤2.0
17.0~19.0
8.0~10.0
需要
时加≤
0.6
_
≤
0.15
≤
0.20
_
303
SUS303
X12CrNiS18.8
0Cr18Ni9
≤
0.07
≤
1.0
≤2.0
17.0~19.0
8.0~11.0
_
≤
0.03
≤
0.035
_
304
SUS304
X5CrN18.9

















产品名称标 准

牌   号

化 学 成 分 %

国外产品牌号

C

Si

Mn

Cr

Ni

Mo

Cu

Ti

S

P

N

美国

日本

德国

不锈耐
酸
铸钢
GB
2100-80
ZGlCr18Ni9Ti
≤
0.12
≤
1.5
0.8~2.0
17.0~20.0
8.0~11.0
_
_
5X(C-0.02)-0.7
0.03
0.045
_
JIS:SCS22
ZGlCr18Ni12-Mo2Ti
≤
0.12
≤
1.5
0.8~2.0
16.0~19.0
11.0~13.0
2.0~3.0
_
5X(C-0.02)-0.7
0.03
0.045
_
JIS:SCS22

DIN:G-X6CrNiMo-Nb1810
W-Nr.1.4581

ZG00Cr18Ni10
≤
0.03
≤
1.5
0.8~2.0
17.0~20.0
8.0~12.0
_
_
_
0.03
0.04
_
ACI:CF-3
UNS:J92500
JIS:SCS19
DIN:
G-X
2CrNi-189
ZG0Cr17Ni14-Cu4Nb
≤
0.07
≤
1.0
≤
1.0
15.5~17.5
3.0~5.0
_
2.6~ 4.6
_
≤
0.03

≤
0.035

_



ZG1Cr18Mn8Ni14N

≤
0.1

≤
1.5
7.5~10.0
17.0~19.0
3.50~5.50
_
_
_
≤
0.03
≤
0.06
0.12~0.25



ZGlCr24Ni20-Mo2Cu3
≤
0.12
≤
1.5
0.8~2.0
23.0~25.0
19.0~21.0
2.0~3.0
3.0~ 4.0
_
0.03
0.045
_



ZG1Cr17Mn9-Ni14Mo3Cu2N
≤
0.12
≤
1.5
8.0~10.0
16.0~19.0
3.0~5.0
2.9~3.5
2.0~ 2.5
_
0.035
0.06
0.16~0.26



ZG1Cr18Mn13-Mo2CuN
≤
0.12
≤
1.5
12.0~14.0
17.0~20.0
_
1.5~2.0
1.5~ 2.0
_
0.035
0.06
0.19~0.26



ZG2Cr13
0.16~0.24
≤
1.0

≤
0.6

12.0~14.0
≤
0.6
_
_
_
≤
0.03
≤
0.04
_



ZG1Cr13
0.08~0.15
≤
1.0
≤
0.6
12.0~14.0
_
_
_
_
0.03
0.04
_

ACI:CA-15
UNS:J91150

JIS:SCS1
DIN:G-X7Cr13
G-X
10Cr13
ZG0Cr18Ni9
≤
0.08
≤
1.5
0.8~2.0
17.0~20.0
8.0~11.0
_
_
_
0.03
0.04
_
ACI-CF-8
UNS:J92600
JIS:SCS13
DIN:
G-X6CrNi189
ZG1Cr18Ni9
≤
0.12

≤
1.5

0.8~2.0
17.0~20.0
8.0~11.0
_
_
_
0.03
0.045
_
JIS:SCS12
SCS13A
G-X10CrNi188
ZG0Cr18Ni9Ti
≤
0.08
≤
1.5
0.8~2.0
17.0~20.0
8.0~11.0
_
_
5X(C-0.02)-0.7
0.03
0.04
_
ACI:CF-8M
UNS:J92900
SCS21
G-X5CrNiNb189
ZG0Cr18Ni12-Mo2Ti
≤
0.08
≤
1.5
0.8~2.0
16.0~19.0
11.0~13.0
2.0~3.0
_
5X(C-0.02)-0.7
0.03
0.04
_
ACI:CF-8M
UNS:J92900

一般工程
用铸钢
GB5676-85
ZG200-400
C
Mn
Si
S
P
残余元素
U-60-30
SC410

Ni
Cr
Cu
Mo
V

0.2
0.8
0.5
0.04
0.04
0.3
0.35
0.3
0.2
0.05

ZG230-450
0.3
0.9
0.5
0.04
0.04
0.3
0.35
0.3
0.2
0.05
6-35
SC450

ZG270-500
0.4
0.9
0.5
0.04
0.04
0.3
0.35
0.3
0.2
0.05


ZG310-570
0.5
0.9
0.6
0.04
0.04
0.3
0.35
0.3
0.2
0.05
80-40



产品名称标准

牌   号

化 学 成 分 %

国外产品牌号

C

Si

Mn

Cr

Ni

Mo

Cu

Ti

S

P

N

美国

日本

德国

普通碳素
结构钢
GB700-88
Q215(A2   C2)
0.09~0.15
≤
0.3
0.25~0.55
_
_
_
_
_
≤
0.05
≤
0.045
_
1010
SBC300
C15
Q235(A3   C3)
0.14~0.22
≤
0.3
0.3~0.65
_
_
_
_
_
≤
0.05
≤
0.045
_
1015
SCD3
C22
Q255(A4   C4)
0.18~0.28
≤
0.3
0.4~ 0.7
_
_
_
_
_
≤
0.05
≤
0.045
_
1020 1023
1025
SCD4
C22
10
0.007~0.14
0.17~0.37
0.35~ 0.65
≤
0.15
≤
0.25
_

≤
0.25

_
≤
0.035
≤
0.035
_
1010
1012
SWRCH10A
CK10
15
0.12~0.17
0.17~0.37
0.35~ 0.65
≤
0.25
≤
0.25
_
≤
0.25
_
≤
0.035
≤
0.035
_
1015
1017
SWRCH15A
CK15
优质碳素
结构钢
GB699-
88
25
0.22~0.30
0.17~0.37
0.5~ 0.8
≤
0.25
≤
0.25
_
≤
0.25
_
≤
0.035
≤
0.035
_
1025 1026
1029
SWRCH25K
CK25
30
0.27~0.35
0.17~0.37
0.5~ 0.8
≤
0.25
≤
0.25
_
≤
0.25
_
≤
0.035
≤
0.035
_
1030
1034
SWRCH30K
CK30
35
0.32~0.40
0.17~0.37
0.5~ 0.8
≤
0.25
≤
0.25
_
≤
0.25
_
≤
0.035
≤
0.035
_
1034
1035
SWRCH35K
CK35
45
0.42~0.50
0.17~0.37
0.5~ 0.8
≤
0.25
≤
0.25
_
≤
0.25
_
≤
0.035
≤
0.035
_
1045
SWRCH45K
CK45
弹簧钢
GBl222-84
55Si2Mn
0.52~0.60
1.5~2.0
0.6~ 0.9
≤
0.35
≤
0.35
≤
0.25
_
≤
0.035
≤
0.035
_
9255
SUP6
SUP7
55Si7
60Si2Mn
0.56~0.64
1.5~2.0
0.6~ 0.9
≤
0.35
≤
0.35
≤
0.25
_
≤
0.035
≤
0.035
_
9260
SUP6
SUP7
60SiMn5
60Si2MnA
0.56~0.64
1.6~2.0
0.6~ 0.9
≤
0.35

≤
0.35

_
≤
0.25
_

≤
0.03

≤
0.03
_



碳素工具钢
GBl298-86
T8   T8A
0.75~0.84
≤
0.35
≤
0.4
≤
0.25
≤
0.2
_
≤
0.3
_
≤
0.03
≤
0.035
_
W1-8
SK5
C85W
T9   T9A
0.85~0.94
≤
0.35
≤
0.4
_
_
_
_
_

≤
0.03

≤
0.035
_
W1-8 1/2
SK4
T10   T10A
0.95~1.04
≤
0.35
≤
0.40
_
_
_
≤
0.03
≤
0.035
_
W1-9 1/2
SK3
C105W2