各国(地区)结构用钢钢号对照
碳素结构钢和工程用钢钢号近似对照
|
碳素结构钢和工程用钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
中国 台湾 CNS |
德 国 |
法国 NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典 SS |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM |
UNS |
||||||||||
|
1 |
Q195 (A1，B1)
|
|
S185 (st33)
|
1.0035
|
S185 (A33)
|
HR2
|
|
Ст.1кп Ст.1пс Ст.1сп |
|
S185 (040A10)
|
A285M Gr.B
|
|
|
|
2 3
|
Q215A Q215B (A2，C2) |
SS330
|
USt34-2 RSt34-2
|
1.0028 1.0034
|
A34 A34-2NE
|
HR1
|
SS330 (SS34)
|
Ст.2кп-2，-3 Ст.2пс-2，-3 Ст.2сп-2，-3 |
1370
|
(040A12)
|
A283M Gr.C A573M Gr.58
|
|
SS330 |
|
4 5 6 7
|
Q235A Q235B Q235C Q235D (A3，C3)
|
SS400
|
S235JR S235JRG1 S235JRG2 (St37-2， USt37-2， RSt37-2) |
1.0037 1.0036 1.0038
|
S235JR S235JRG1 S235JRG2 (E24-2， E24-2NE)
|
Fe360A Fe360D
|
SS400 (SS41)
|
Ст.3кп-2 Ст.3кп-3 Ст.3кп-4 БСт.3кп-2
|
1311 1312
|
S235JR S235JRG1 S235JRG2 (40B，40C)
|
A570Gr.A A570Gr.D A283M Gr.D
|
K02501 K02502
|
SS400
|
|
8 9
|
Q255A Q255B (A4，C4)
|
|
(St44-2)
|
1.0044
|
E28-2
|
|
SM 400A SM 400B (SM 41A， SM 41B) |
Ст.4кп-2 Ст.4кп-3 БСт.4кп-2
|
1412
|
(43B)
|
A709M Cr.36
|
|
|
|
10
|
Q275 (C5)
|
SS490
|
S275J2G3 S275J2G4 (St44-3N) |
1.0144 1.0145 1.0055 |
S275J2G3 S275J2G4
|
Fe430A
|
SS490 (SS50)
|
Ст.5кп-2 Ст.5пс БСт.5пс-2 |
1430
|
S275J2G3 S275J2G4 (43D) |
|
K02901
|
SS490
|
|
注：括号内为旧钢号。 |
|||||||||||||
优质碳素结构钢钢号近似对照
|
优质碳素结构钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典 SS |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM/AISI |
UNS |
||||||||||
|
1 |
05F |
— |
D6-2 |
1.0314 |
— |
— |
— |
05кп |
— |
015A03 |
1005 |
G10050 |
— |
|
2 |
08F |
— |
USt4 |
1.0336 |
— |
— |
S9CK |
08кп |
— |
— |
≈1008 |
— |
SM9CK |
|
3 |
08 |
— |
— |
— |
XC6 |
— |
— |
08 |
— |
040A04 050A04 |
1008 |
G10080 |
— |
|
4 |
10F |
— |
USt13 |
— |
— |
— |
— |
10кп |
— |
— |
≈1010 |
— |
— |
|
5 |
10 |
S10C |
C10 Ck10 |
1.0301 1.1121 |
C10 XC10 |
— |
S10C |
10 |
1265 |
040A10 045M10 |
1010 |
G10100 |
SM10C |
|
6 |
15 |
S15C |
C15 Ck15 |
1.0401 1.1141 |
C12 XC15 |
— |
S15C |
15 |
1350 1370 |
040A15 080M15 |
1015 |
G10150 |
SM15C |
|
7 |
20 |
S20C |
C22E Ck22 |
1.1151 |
C22E XC18 |
— |
S20C |
20 |
1435 |
C22E 070M20 |
1020 |
G10200 |
SM20C |
|
8 |
25 |
S25C |
C25E Ck25 |
1.1158 |
C25E XC25 |
C25E4 |
S25C |
25 |
— |
C25E 070M26 |
1025 |
G10250 |
SM25C |
|
9 |
30 |
S30C |
C30E Ck30 |
1.1178 |
C30E XC32 |
C30E4 |
S30C |
30 |
— |
C30E 080M30 |
1030 |
G10300 |
SM30C |
|
10 |
35 |
S35C |
C35E Ck35 |
1.1181 |
C35E XC38 |
C35E4 |
S35C |
35 |
1572 |
C35E 080M36 |
1035 |
G10350 |
SM35C |
|
11 |
40 |
S40C |
C40E Ck40 |
1.1186 |
C40E XC42 |
C40E4 |
S40C |
40 |
— |
C40E 080M40 |
1040 |
G10400 |
SM40C |
|
12 |
45 |
S45C |
C45E Ck45 |
1.1191 |
C45E XC48 |
C45E4 |
S45C |
45 |
1660 |
C45E 080M46 |
1045 |
G10450 |
SM45C |
|
13 |
50 |
S50C |
C50E Ck53 |
1.1210 |
C50E |
C50E4 |
S50C |
50 |
1674 |
C50E 080M50 |
1050 |
G10500 |
SM50C |
|
14 |
55 |
S55C |
C55E Ck55 |
1.1203 |
C55E XC55 |
C55E4 |
S55C |
55 |
1665 |
C55E 070M55 |
1055 |
G10550 |
SM55C |
|
15 |
60 |
— |
C60E Ck60 |
1.1221 |
C60E XC60 |
C60E4 |
— |
60 |
1678 |
C60E 070M60 |
1060 |
G10600 |
— |
|
16 |
65 |
— |
Ck67 |
1.1231 |
XC65 |
SL，SM |
— |
65 |
1770 |
060A67 |
1065 |
G10650 |
— |
|
17 |
15Mn |
— |
15Mn3 |
1.0467 |
12M5 |
— |
— |
15Г |
1430 |
080A15 |
1016 |
G10160 |
— |
|
18 |
20Mn |
— |
21Mn4 |
1.0469 |
20M5 |
— |
— |
20Г |
1434 |
080A20 |
1022 |
G10220 |
— |
|
19 |
25Mn |
— |
— |
— |
— |
— |
— |
25Г |
— |
080A25 |
1026 |
G10260 |
— |
|
20 |
30Mn |
— |
30Mn4 |
1.1146 |
32M5 |
— |
— |
30Г |
— |
080A30 |
1033 |
G10330 |
— |
|
21 |
35Mn |
— |
36Mn4 |
1.0561 |
35M5 |
— |
— |
35Г |
— |
080A35 |
1037 |
G10370 |
— |
|
22 |
40Mn |
— |
40Mn4 |
1.1157 |
40M5 |
SL，SM |
SWRH42B |
40Г |
— |
080A40 |
1039 |
G10390 |
— |
|
23 |
45Mn |
— |
— |
— |
45M5 |
SL，SM |
SWRH47B |
45Г |
1672 |
080A47 |
1046 |
G10460 |
— |
|
24 |
50Mn |
— |
— |
— |
— |
SL，SM |
SWRH52B |
50Г |
1674 |
080A52 |
1053 |
G10530 |
— |
|
25 |
60Mn |
S58C |
60Mn3 |
1.0642 |
— |
SL，SM |
S58C SWRH62B |
60Г |
1678 |
080A62 |
1062 |
— |
— |
建筑用钢筋钢号近似对照
|
建筑用钢筋钢号近似对照 |
|||||||
|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
德 国 DIN |
法国 NF |
国际标准化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
美 国 ASTM |
|
1
|
Q235
|
|
FeE235
|
PB240
|
SR235
|
Ст.3кп Ст.3пс Ст.3сп |
|
|
2 3 |
20MnSi 20MnSiV |
BSt420S
|
FeE400 FeTE400 |
RB400 RB400W |
SD390
|
|
A706M A615M |
|
4
|
20MnTi
|
|
FeE400 FeTE400 |
RB400 RB400W |
SD390
|
|
A706M A615M |
|
5
|
25MnSi
|
|
FeE400 FeTE400 |
RB400 RB400W |
SD390
|
|
|
合金结构钢钢号近似对照
|
合金结构钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国 NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典 SS14 |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM/AISI |
UNS |
||||||||||
|
1 |
20Mn2 |
SMn420 |
20Mn6 |
1.1169 |
20M5 |
22Mn6 |
SMn420 |
20Г2 |
|
150M19 |
1320 |
|
SMn420 |
|
2 |
30Mn2 |
|
30Mn5 |
1.1165 |
32M5 |
28Mn6 |
|
30Г2 |
|
150M28 |
1330 |
G13300 |
|
|
3 |
35Mn2 |
SMn433 |
36Mn5 |
1.1167 |
35M5 |
36Mn6 |
SMn433 |
35Г2 |
2120 |
150M36 |
1335 |
G13350 |
SMn433 |
|
4 |
40Mn2 |
SMn438 |
|
|
40M5 |
42Mn6 |
SMn438 |
40Г2 |
|
|
1340 |
G13400 |
SMn438 |
|
5 |
45Mn2 |
SMn433 |
46Mn7 |
1.0912 |
45M5 |
|
SMn443 |
45Г2 |
|
|
1345 |
G13450 |
SMn443 |
|
6 |
50Mn2 |
|
50Mn7 |
1.0913 |
55M5 |
|
|
50Г2 |
|
|
|
|
|
|
7 8 |
15MnV 20MnV |
|
15MnV5 20MnV6 |
1.5213 1.5217 |
|
|
|
|
|
|
|
|
|
|
9 |
42MnV |
|
42MnV7 |
1.5223 |
|
|
|
|
|
|
|
|
|
|
10 11 |
35SiMn 42SiMn |
|
37MnSi5 46MnSi4 |
1.5122 1.5121 |
38MS5 41S7 |
|
|
35СГ 42СГ |
|
En46② |
|
|
|
|
12 13 14 |
40B 45B 40MnB |
|
|
|
38MB5 |
|
|
|
|
170H41
185H40 |
14B35 14B50
|
|
|
|
15 |
15Cr |
SCr415 |
15Cr3 |
1.7015 |
12C3 |
|
SCr415 |
15Х |
|
523A14 523M15 |
5115 |
G51150 |
SCr415 |
|
16 |
20Cr |
SCr420 |
20Cr4 |
1.7027 |
18C3 |
20Cr4 |
SCr420 |
20Х |
|
527A20 |
5120 |
G51200 |
SCr420 |
|
17 |
30Cr |
SCr430 |
28Cr4 |
1.7030 |
32C4 |
|
SCr430 |
30Х |
|
530A30 |
5130 |
G51300 |
SCr430 |
|
18 |
35Cr |
SCr435 |
34Cr4 |
1.7033 |
38C4 |
34Cr4 |
SCr435 |
35Х |
|
530A36 |
5135 |
G51350 |
SCr435 |
|
19 |
40Cr |
SCr440 |
41Cr4 |
1.7035 |
42C4 |
41Cr4 |
SCr440 |
40Х |
2245 |
530A40 530M40 |
5140 |
G51400 |
SCr440 |
|
20 |
45Cr |
SCr445 |
|
|
45C4 |
|
SCr445 |
45Х |
|
|
5145 |
G51450 |
SCr445 |
|
21 |
50Cr |
|
|
|
50C4 |
|
|
50Х |
|
|
5150 |
G51500 |
|
|
22 23 |
12CrMo 12CrMoV |
|
13CrMo44 |
1.7335 |
12CD4 |
|
|
12ХМ 12ХМФ |
2216 |
1501-620 Cr27 |
4119 |
|
|
|
24 |
15CrMo① |
SCM415 |
15CrMo5 |
1.7262 |
15CD4.05 |
|
SCM415 |
15ХМ |
|
1501-6 20Cr31 |
|
|
SCM415 |
|
25 |
20CrMo |
SCM420 |
20CrMo5 |
1.7264 |
18CD4 |
18CrMo4 |
SCM420 |
20ХМ |
|
CDS12 |
4118 |
G41180 |
SCM420 |
|
26 |
25CrMo① |
|
25CrMo4 |
1.7218 |
25CD4 |
|
|
30ХМ |
2225 |
|
|
|
|
|
27 |
30CrMo |
SCM430 |
|
|
30CD4 |
|
SCM430 |
|
|
|
|
|
SCM430 |
|
28 29 |
35CrMo 35CrMoV |
SCM435 |
34CrMo4 |
1.7220 |
35CD4 |
34CrMo4 |
SCM435 |
35ХМ 35ХМФ |
2234 |
708A37 CDS13 |
4135 |
G41350 |
SCM435 |
|
30 |
42CrMo |
SCM440 |
42CrMo4 |
1.7225 |
42CD4 |
42CrMo4 |
SCM440 |
|
2244 |
708M40 |
4140 |
G41400 |
SCM440 |
|
31 32 |
25Cr2MoVA 2s5Cr2Mo1VA |
|
24CrMoV55 |
1.7733 |
|
|
|
25Х2М1Ф |
|
|
|
|
|
|
33 |
20Cr3MoWVA |
|
21CrVMoW12 |
|
|
|
|
ЭИ415 |
|
|
|
|
|
|
34 |
38CrMoAl |
|
41CrAlMo7 |
1.8509 |
40CAD 6.12 |
41CrAlMo7 |
|
38Х2МЮА |
2940 |
905M39 |
|
|
|
|
35 |
20CrV |
|
21CrV4 |
1.7510 |
|
|
|
|
|
|
6120 |
|
|
|
36 |
50CrVA |
SUP10 |
51CrV4 (50CrV4) |
1.8159 |
50CV4 |
13 |
SUP10 |
50ХФА |
2230 |
735A50 |
6150 |
G61500 |
SPS6 |
|
37 |
15CrMn |
|
16MnCr5 |
1.7131 |
16MC5 |
|
|
15ХГ |
2511 |
|
5115 |
G51150 |
|
|
38 |
20CrMn |
|
20MnCr5 |
1.7147 |
20MC5 |
20MnCr5 |
SMnC420 |
20ХГ |
|
|
5120 |
G51200 |
SMnC420 |
|
39 40 41 |
20CrMnSi 30CrMnSi 35CrMnSiA |
|
|
|
|
|
|
20ХГС 30ХГС 35ХГСА |
|
|
|
|
|
|
42 |
20CrMnMo |
|
|
|
|
|
SCM421 |
18ХГМ |
|
|
4119 |
|
SCM421 |
|
43 |
40CrMnMo |
|
42CrMo4 |
1.7225 |
|
42CrMo4 |
SCM440 |
40ХГМ |
|
708A42 |
4142 |
G41420 |
SCM440 |
|
44 45 |
20CrMnTi 30CrMnTi |
|
30MnCrTi4 |
1.8401 |
|
|
|
18ХГТ 30ХГТ |
|
|
|
|
|
|
46 47 48 |
20CrNi 40CrNi 50CrNi |
|
40NiCr6 |
1.5711 |
|
|
|
20ХН 40ХН 50ХН |
|
640M40 |
3140 |
G31400 |
|
|
49 |
12CrNi2 |
SNC415 |
14NiCr10 |
1.5732 |
14NC11 |
|
SNC415 |
12ХН2А |
|
|
3415 |
|
SNC415 |
|
50 |
12CrNi3 |
SNC815 |
14NiCr14 |
1.5752 |
14NC12 |
15NiCr13 |
SNC815 |
12ХН3А |
|
665A12 665M13 |
3310 |
G33106 |
SNC815 |
|
51 |
20CrNi3 |
|
|
|
20NC11 |
|
|
20ХН3А |
|
|
|
|
|
|
52 |
30CrNi3 |
SNC836 |
31NiCr14 |
1.5755 |
30NC11 |
|
SNC836 |
30ХН3А |
|
653M31 |
3435 |
|
SNC836 |
|
53 |
12Cr2Ni4 |
|
14NiCr18 |
1.5860 |
12NC15 |
|
|
12Х2Н4А |
|
659M15 |
2515 |
|
|
|
54 55 |
20Cr2Ni4 18Cr2Ni4WA |
≈SNC815 |
≈14NiCr14 |
1.5752 |
18NC13 |
|
≈SNC815 |
20Х2Н4А 18Х2Н4ВА |
|
≈665M13 |
3316 |
|
≈SNC815 |
|
56 |
20CrNiMo |
SNCM220 |
21NiCrMo2 |
1.6523 |
20NCD2 |
20NiCrMo2 |
SNCM220 |
20ХНМ |
2506 |
805M20 |
8620 |
G86200 |
SNCM220 |
|
57 58 |
40CrNiMo 45CrNiMoVA |
SNCM439 |
36CrNiMo4 |
1.6511 |
40NCD3 |
|
SNCM439 |
40ХНМ 45ХН2МФА |
|
816M40 |
4340 |
G43400 |
SNCM439 |
|
① 中国 YB 标准旧钢号。 ② 英国 BS 标准旧钢号。 |
|||||||||||||
易切削结构钢钢号近似对照
|
易切削结构钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国 NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典 SS14 |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM/AISI |
UNS |
||||||||||
|
1 |
Y12 |
SUM21 |
10S20 |
1.0721 |
13MF4 |
10S20 |
SUM21 |
A12 |
|
|
B1112 |
|
SUM21 |
|
2 |
Y12Pb |
|
10SPb20 |
1.0722 |
10PbF2 |
11SMnPb28 |
|
|
|
|
11L08 |
|
|
|
3 |
Y15 |
SUM32 |
15S20 |
1.0723 |
15F2① |
11SMn28 |
SUM32 |
|
1922 |
220M07 210A15 |
1115 |
|
SUM32 |
|
4 |
Y15Pb |
SUM22L |
9SMnPb28 |
1.0718 |
S250Pb |
11SMnPb28 |
SUM22L |
|
1914 |
|
12L13 |
G12134 |
SUM22L |
|
5 |
Y20 |
|
22S20 |
1.0724 |
18MF5 |
|
|
A20 |
|
|
1120 |
|
|
|
6 |
Y30 |
|
|
|
|
|
|
A30 |
|
|
1130 |
|
|
|
7 |
Y35 |
|
35S20 |
1.0726 |
35MF6 |
35S20 |
|
|
1957 |
212M36 |
1140 |
|
|
|
8 |
Y40Mn |
SUM42 |
|
|
40M5① |
44SMn28 |
SUM42 |
А10Г |
|
212M44 |
1141 |
G11410 |
SUM42 |
|
9 |
|
SUM21 |
9S20 |
1.0711 |
|
9S20 |
SUM21 |
|
|
≈220M07 |
1212 |
G12120 |
SUM21 |
|
10 |
|
SUM22 |
9SMn28 |
1.0715 |
S250 |
|
SUM22 |
|
1912 |
230M07 |
1213 |
G12130 |
SUM22 |
|
11 |
|
|
10S20 |
1.0721 |
10F1① |
10S20 |
|
|
|
≈201M15 |
1108 |
G11080 |
|
|
12 |
|
|
45S20 |
1.0727 |
45MF4 |
46S20 |
|
|
1973 |
212M44 |
1146 |
G11460 |
|
|
13 |
|
|
9SMn36 |
1.0736 |
S300 |
|
|
|
|
240M07 |
1215 |
G12150 |
|
|
14 |
|
|
9SMnPb36 |
1.0737 |
S300Pb |
|
|
|
1936 |
|
12L14 |
G12141 |
|
|
① 法国非 NF 标准易切削结构钢钢号。 |
|||||||||||||
冷镦钢钢号近似对照
|
冷镦钢钢号近似对照 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国 NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM/AISI |
UNS |
|||||||||
|
1 |
ML08 |
SWRCH8A |
QSt34-3 (C7C) |
1.0213 |
FB8 FR8 |
CC8X (A2R) |
SWRCH8R |
08кп |
0/1 |
1010 |
G10100 |
SWCH8A |
|
2 |
ML10 |
SWRCH10K |
QSt36-3 (C11C) |
1.0214 |
XC10 FB10 FR10 |
CC8A (A2A1) |
SWRCH10R |
10кп |
0/2 |
1012 |
G10120 |
SWCH10K |
|
3 |
ML15 |
SWRCH15K |
QSt38-3 (C14C) Cq15 (C15C) |
1.0234 1.1132 |
FR15 FB18 FR18 |
CC15A (A4Al) |
SWRCH15K |
15пс |
0/3 |
1015 |
G10150 |
SWCH15K |
|
4 |
ML20 |
SWRCH20K |
Cq22 (C22C) |
1.1152 |
XC18 FR20 |
CC21A (A5Al) |
SWRCH20K |
20пс |
0/4 |
1020 |
G10200 |
SWCH20K |
|
5 |
ML25 |
SWRCH25K |
|
|
XC25 FR28 |
|
SWRCH25K |
25 |
|
1025 |
G10250 |
SWCH25K |
|
6 |
ML30 |
SWRCH30K |
|
|
XC32 FR32 |
CE28E4 (C2) |
SWRCH30K |
30 |
1/1 |
1030 |
G10300 |
SWCH30K |
|
7 |
ML35 |
SWRCH35K |
Cq35 (C35C) |
1.1172 |
XC38 FR36 |
CE35E4 (C3) |
SWRCH35K |
35 |
1/2 |
1034 |
G10340 |
SWCH35K |
|
8 |
ML40 |
SWRCH40K |
|
|
XC40 FR38 |
CE40E4 |
SWRCH40K |
40 |
1/3 |
1040 |
G10400 |
SWCH40K |
|
9 |
ML45 |
SWRCH45K |
Cq45 (C45C) |
1.1192 |
XC45 |
CE45E4 (C6) |
SWRCH45K |
45 |
|
1044 |
G10440 |
SWCH45K |
|
10 |
ML25Mn |
SWRCH27K |
|
|
1C25 |
|
SWRCH25K SWRCH27K |
|
|
1026 |
G10260 |
SWCH25K |
|
11 |
ML30Mn |
SWRCH33K |
|
|
1C30 |
CE28E4 |
SWRCH30K SWRCH33K |
|
|
1030 |
G10300 |
SWCH30K |
|
12 |
ML35Mn |
SWRCH38K |
|
|
1C35 |
CE35E4 |
SWRCH35K SWRCH38K |
|
2/1 |
1034 |
G10340 |
SWCH35K |
|
13 |
ML40Mn |
SWRCH41K |
|
|
1C40 |
CE40E4 |
SWRCH40K SWRCH43K |
40Г |
2/2 |
1040 |
G10400 |
SWCH41K |
|
14 |
ML45Mn |
SWRCH48K |
|
|
1C45 |
CE45E4 |
SWRCH45K SWRCH48K |
45Г |
162 |
1045 |
G10450 |
SWCH45K |
|
15 |
ML15Cr |
|
15Cr2 |
1.7015 |
|
|
|
15Х |
|
5115 |
G51150 |
|
|
16 |
ML20Cr |
|
|
|
|
20Cr4E (B10) |
|
20Х |
|
5120 |
G51200 |
|
|
17 |
ML40Cr |
|
41Cr4 |
1.7035 |
38C4 42C4 |
41Cr4E (C16) |
|
40Х |
3/2 |
5140 |
G51400 |
|
|
18 |
ML15MnB |
|
|
|
20MB5 |
CE20BG2 (E2) |
SWRCHB 620 |
|
9/0 |
1518 |
G15180 |
|
|
19 |
ML30CrMo |
|
≈25CrMo4 |
1.7218 |
30CD4 |
|
|
30ХМА |
|
4130 |
G41300 |
|
|
20 |
ML35CrMo |
|
34CrMo4 |
1.7220 |
34CD4 |
34CrMo4E (C31) |
|
|
|
4135 A320ML7B |
G41350 |
|
|
21 |
ML42CrMo |
|
42CrMo4 |
1.7225 |
42CD4 |
42CrMo4E (C32) |
|
|
|
4140 A320ML7M |
G41400 |
|
弹簧钢钢号近似对照
|
弹簧钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国 NF |
国际标准 化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典 SS |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
AISI |
UNS |
||||||||||
|
1 |
65 |
|
Ck67 |
1.1231 |
XC65 |
TypeDC |
SUP2 |
65 |
1770 |
060A67 |
1065 |
G10650 |
|
|
2 |
70 |
|
|
|
XC70 |
TypeDC |
|
70 |
1778 |
070A72 |
1070 |
G10700 |
|
|
3 |
|
|
Ck75 |
1.1248 |
|
|
|
75A |
1774 |
|
1078 |
G10780 |
|
|
4 |
85 |
SUP3 |
Ck85 |
1.1269 |
XC85 |
TypeDC |
SUP3 |
85A |
≈1774 |
060A86 |
1086 |
G10860 |
SPS1 |
|
5 |
|
|
Ck101 |
1.1274 |
XC100 |
|
SUP4 |
|
1870 |
060A96 |
1095 |
G10950 |
|
|
6 |
65Mn |
|
|
|
|
|
|
65Г |
|
080A67 |
1066 |
|
|
|
7 |
55Si2Mn |
|
55Si7 |
1.0904 |
55S7 |
56SiCr7 |
|
55C2 |
2085 2090 |
250A53 |
9255 |
G92550 |
|
|
8 |
60Si2Mn |
SUP6 |
60Si7 |
1.0909 |
60S7 |
61SiCr7 |
SUP6 |
60C2 |
|
|
|
|
SPS3 |
|
9 |
60Si2CrA 60Si2CrVA |
|
60SiCr7 |
1.0961 |
60SC7 |
55SiCr6-3 |
|
60С2ХА 60С2ХФА |
|
|
|
|
|
|
10 |
|
SUP7 |
65Si7 |
1.0906 |
|
|
SUP7 |
250A61 |
|
|
|
|
SPS4 |
|
11 |
55CrMnA |
SUP9 |
55Cr3 |
1.7176 |
55C3 |
55Cr3 |
SUP9 |
|
|
≈527A60 |
5155 |
G51550 |
SPS5 |
|
12 |
60CrMnA |
SUP9A |
|
|
|
|
SUP9A |
|
|
527A60 |
5160 |
G51600 |
SPS5A |
|
13 |
60CrMnMoA |
SUP13 |
≈51CrMoV4 |
1.7701 |
≈51CDV4 |
60CrMo33 |
SUP13 |
|
|
705H60 |
4160 |
G41610 |
SPS9 |
|
14 |
50CrVA |
SUP10 |
51CrV4 |
1.8159 |
50CrV4 |
51CrV4 |
SPU10 |
50ХФА |
2230 |
735A50 |
6150 |
G61500 |
SPS6 |
|
15 |
60CrMnBA |
SUP11A |
58CrMnB4 |
|
|
60Cr1 |
SUP11A |
55ХГР |
|
|
51B60 |
G51601 |
SPS7 |
|
16 |
30W4Cr2VA |
|
30WCrV17.9 |
1.2243 |
|
|
|
|
|
|
|
|
|
轴承钢钢号近似对照
|
轴承钢钢号近似对照 |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
序 号 |
中国 GB |
中国台湾 CNS |
德 国 |
法国 NF |
国际标准化组织 ISO |
日本 JIS |
俄罗斯 ГОСТ |
瑞典① SKF |
英国 BS |
美 国 |
韩国 KS |
||
|
DIN |
W-Nr. |
ASTM/AISI |
UNS |
||||||||||
|
高碳铬轴承钢 |
|||||||||||||
|
1 |
GCr6 |
|
100Cr2 (W1) |
1.3501 |
100C2 |
|
|
ЩХ6 |
SKF9 |
|
50100 E50100 |
G50986 |
|
|
2 |
GCr9 |
SUJ1 |
105Cr4 (W2) |
1.3503 |
100C5 |
|
SUJ1 |
ЩХ9 |
SKF13 |
|
E51100 |
G51986 |
STB1 |
|
3 |
GCr9SiMn |
|
|
|
|
2 |
SUJ3 |
|
SKF1 |
|
A485Cr1 |
|
|
|
4 |
GCr15 |
SUJ3 |
100Cr6 (W3) |
1.3505 |
100C6 |
1 |
SUJ2 |
ЩХ15 |
SKF3 |
535A99 |
E52100 |
G52986 |
STB3 |
|
5 |
GCr15SiMn |
|
100CrMn6 (W4) |
1.3502 |
100CM6 |
3 |
|
ЩХ15ГС |
SKF2 |
|
|
|
|
|
渗碳轴承钢 |
|||||||||||||
|
6 |
G20CrMo |
|
20MoCr4 |
1.7321 |
|
|
|
|
|
|
A534 4118H |
|
|
|
7 |
G20CrNiMo |
SNCM220 |
21NiCrMo2 |
1.6523 |
20NCD2 |
12 |
SNCM220 |
|
SKF152 |
805A20 |
A534 8620H |
|
SNCM220 |
|
8 |
G20CrNi2Mo |
SNCM420 |
|
|
20NCD7 |
14 |
SNCM420 |
20ХН2М (20ХНМ) |
|
|
A534 4320H |
|
SNCM420 |
|
9 |
G20Cr2Ni4 |
|
|
|
|
|
|
20Х2Н4А |
|
|
|
|
|
|
10 |
G10CrNi3Mo |
|
|
|
|
|
|
|
|
832H13 |
A534 9310H |
|
|
|
不锈轴承钢 |
|||||||||||||
|
11 |
9Cr18 |
440C |
|
|
|
|
SUS440C |
95Х18 |
|
|
|
|
STS440C |
|
12 |
9Cr18Mo |
440C |
X102CrMo17 |
1.3543 |
Z100CD17 |
21 |
SUS440C |
|
SKF577 STORA577 |
|
A756 440C |
|
STS440C |
|
① SKF 为轴承钢国际名牌产品。 |
|||||||||||||
