各国金属牌号对照表
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中国前苏联美国英国日本法国德国GB ГОСТASTM BS JIS NF
DIN 08F 08КП1006040A04S09CK C100808
1008045M10S9CK
C10
10F 1010040A10XC1010101010,1012045M10S10C XC10C10,CK1015151015095M15S15C XC12C15,CK1520201020050A20
S20C XC18
C22,CK2225
251025S25C CK25
30301030060A30S30C XC3235351035060A35S35C XC38TS C35,CK35
40401040080A40S40C XC38H145451045080M46S45C XC45C45,CK4550501050060A52S50C XC48TS CK5355551055070M55S55C XC5560601060080A62S58C XC55C60,CK6015Mn 15Г1016,1115080A17SB46
XC1214Mn420Mn 20Г1021,1022080A20XC1830Mn 30Г1030,1033080A32S30C XC3240Mn 40Г1036,1040080A40S40C 40M5
40Mn445Mn
45Г1043,1045
080A47
S45C
优质碳素结构钢
钢号
中国前苏联美国英国日本法国德国钢号
GBГОСТASTM BS JIS NF DIN
20Mn220Г21320,1321150M19SMn42020Mn5
30Mn230Г21330150M28SMn433H32M530Mn5
35Mn235Г21335150M36SMn438(H)35M536Mn5
40Mn240Г21340SMn44340M5
45Mn245Г21345SMn44346Mn7
50Mn250Г2~55M5
20MnV20MnV6
35SiMn35CГEn4637MnSi5
42SiMn35CГEn4646MnSi4
40B TS14B35
45B50B46H
40MnB50B40
45MnB50B44
15Cr15X5115523M15SCr415(H)12C315Cr3
20Cr20X5120527A19SCr420H18C320Cr4
30Cr30X5130530A30SCr43028Cr4
35Cr35X5132530A36SCr430(H)32C434Cr4
40Cr40X5140520M40SCr44042C441Cr4
45Cr45X5145,5147534A99SCr44545C4
中国前苏联美国英国日本法国德国GB ГОСТASTM
BS
JIS
NF DIN 钢号
38CrSi 38XC 12CrMo 12XM 620C R .B
12CD4
13CrMo4415CrMo
15XM
A-387Cr . B
1653
STC4212CD4
16CrMo44
STT42STB42
20CrMo
20XM
4119,4118
CDS12SCT4218CD4
20CrMo44
CDS110
STT42STB42
25CrMo 4125En20A 25CD425CrMo4
30CrMo 30XM
41301717COS110SCM42030CD442CrMo 4140708A42 42CD4
42CrMo4708M4035CrMo 35XM 4135
708A37
SCM3
35CD4
34CrMo4
12CrMoV 12XM Φ12Cr1MoV 12X1M Φ13CrMoV42
25Cr2Mo1VA 25X2M1ΦA 20CrV 20X Φ612022CrV440CrV 40X ΦA 614042CrV650CrVA
50X ΦA
6150
735A30
SUP10
50CV4
50CrV4合金结构钢
中国前苏联美国英国日本法国德国钢号
GBГОСТASTM BS JIS NF DIN 15CrMn15XГ,18XГ
20CrMn20XГCA5152527A60SUP9
30CrMnSiA30XГCA
40CrNi40XH3140H640M40SNC23640NiCr6
20CrNi3A20XH3A331620NC1120NiCr14
30CrNi3A30XH3A3325653M31SNC631H28NiCr10
3330SNC631
20MnMoB80B20
38CrMoAlA38XMIOA905M39SACM64540CAD6.1241CrAlMo07
40CrNiMoA40XHMA4340871M40SNCM43940NiCrMo22
60601060080A62S58C XC55C60
8585C1085080A86SUP3
1084
65Mn65Г1566
弹簧合金钢
55Si2Mn55C2Г9255250A53SUP655S655Si7
60Si2MnA60C2ГA9260250A61SUP761S765Si7
9260H
50CrVA50XΦA6150735A50SUP1050CV450CrV4