Songshun Steel & TOP Steel Manufacturer Supplier in China

Search
Close this search box.
Songshun Steel-Logo

sales@songshunsteel.com

sales@songshunsteel.com

Songshun Steel-Logo

sales@songshunsteel.com

Alloy Structural Steel Grade Equivalent Table

There are so many grades and types of steel in the world. Such as Alloy Structural Steel, Alloy Tool Steel, High Speed Steel, Carbon Steel, Mold Steel and more. Because different country has own different stand of steel, so the grade is different. The grade is the name of steel. It is the common language for steel field in the world. Truly understand the steel grade equivalents is very important, that will hele you to find out what grades steel can substitute other materials. As below, I will show you the information of Alloy Structural steel grade equivalents table for American ASTM, UNS, to GB, ISO, Europe, Germany, France, and Japan. And as a leader steel supplier in China, if you need the material as below, please kindly contact us.

GB ISO ASTM UNS JIS DIN BS NF
20Mn2 22Mn6 1320 1321 1330 1524 -- SMn420 20Mn5 PH355 150M19 20M5
30Mn2 28Mn6 1330 1536 G13300 SMn433 SMn433H 28Mn6 30Mn5 34Mn5 28Mn6 150M28 28Mn6 32M5
35Mn2 36Mn6 1335 G13350 SCMn443 SMn438 SMn438H 36Mn5 15M36 35M5
40Mn2 42Mn6 1340 G13400 SMn438 SMn443 SMn443H -- -- 40M5
45Mn2 42Mn6 1345 G13450 SMn443 46Mn7 -- 45M5
50Mn2 -- H13450 G13450 -- 50Mn7 -- 55M5
20MnV -- -- -- -- 20MnV6 -- --
27SiMn -- -- -- -- -- -- --
35SiMn -- -- -- -- 37MnSi5 En46 38MS5
42SiMn -- -- -- -- 46MnSi4 -- 41S7
20SiMn2MoV -- -- -- -- -- -- --
25SiMn2MoV -- -- -- -- -- -- --
37SiMn2MoV -- -- -- -- -- -- --
40B -- 1040B TS14B35 -- -- -- 170H41 --
45B -- 1040B 50B46H -- -- -- -- --
50B -- 1050B TS14B50 -- -- -- -- --
40MnB -- 1541B 50B40 -- -- -- 185H40 30MB5
45MnB -- 1047B 50B44 -- -- -- -- --
20MnMoB -- 8B20 -- -- -- -- --
15MnVB -- -- -- -- -- -- --
20MnVB -- -- -- -- -- -- --
40MnVB -- -- -- -- -- -- --
20MnTiB -- -- -- -- -- -- --
25MnTiBRE -- -- -- -- -- -- --
15Cr -- 5115 G51150 SCr415 17Cr3 15Cr3 527A17 523M15 12C3
15CrA -- 5115 G51150 SCr415 17Cr3 527A17 --
20Cr 20Cr4 5120 G51200 SCr420 SCr420H 20Cr4 590M17 527A19 527M20 18C3
30Cr 34Cr4 5130 G51300 SCr430 34Cr4 28Cr4 34Cr4 530A30 34Cr4
35Cr 34Cr4 5135 5132 G51350 SCr435 SCr435H 34Cr4 37Cr4 38Cr2 34Cr4 530A32 530A35 34Cr4 32Cr4 38C2 38C4
40Cr 41Cr4 5140 G51400 SCr440 SCr440H 41Cr4 41Cr4 520M40 530A40 530M40 41Cr4 42C4
45Cr 41Cr4 5145 5147 G51450 SCr445 41Cr4 41Cr4 534A99 41Cr4 45C3
50Cr -- 5150 -- SCr445 -- -- 50C4
38CrSi -- -- -- -- -- -- --
12CrMo -- A182-F11 F12 -- -- 13CrMo44 620Cr·B 12CD4
15CrMo -- A-387Cr·B -- STC42 STT42 STB42 SCM415 13CrMo45 16CrMo44 15CrMo5 1653 12CD4 15CD4·05
20CrMo 18CrMo4(7) 4118 -- SCM22 STC42 STT42 STB42 25CrMo4 20CrMo44 25CrMo4 708M20 CDS12 CDS110 25CrMo4 18CD4
30CrMo 1 2 4130 G41300 SCM420 SCM430 25CrMo4 25CrMo4 1717COS110 25CrMo4 25CD4
30CrMoA 2 4130 -- SCM430 34CrMo4 34CrMo4 34CrMo4
35CrMo 34CrMo4 4137 4135 -- SCM435 SCM432 SCCrM3 34CrMo4 34CrMo4 708A37 34CrMo4 35CD4
42CrMo 42CrMo4 4140 4142 G41400 SCM440 42CrMo4 41CrMo4 42CrMo4 708M40 42CrMo4 42CD4 42CD4TS
12CrMoV -- -- -- -- -- -- --
35CrMoV -- -- -- -- -- -- --
12Cr1MoV -- -- -- -- 13CrMoV42 -- --
25Cr2MoVA -- -- -- -- -- -- --
25Cr2Mo1VA -- -- -- -- 24CrMoV55 -- --
38CrMoAl 41CrAlMo74 -- -- SACM645 41CrAlMo7 34CrAlMo5 905M39 905M31 40CAD6·12 30CAD6·12
40CrV -- -- -- -- -- -- --
50CrVA 13 -- G61500 SUP10 51CrV4 51CrV4 735A51 735A50 51CrV4 50CV4
15CrMn -- -- G51150 -- 16MnCr5 -- 16MC5
20CrMn 20MnCr5 -- G51200 SMnC420 20MnCr5 -- 20MC5
40CrMn 41Cr4 -- -- -- 41Cr4 41Cr4 41Cr4
20CrMnSi -- -- -- -- -- -- --
25CrMnSi -- -- -- -- -- -- --
30CrMnSi -- -- -- -- -- -- --
30CrMnSiA -- -- -- -- -- -- --
20CrMnMo -- -- -- SCM421 20CrMo5 -- 18CD4
40CrMnMo 42CrMo4 4140 4142 G41420 SCM440 42CrMo4 42CrMo4 708A42 42CrMo4
20CrMnTi -- -- -- SMK22 SCM421 -- -- --
30CrMnTi -- -- -- -- 30MnCrTi4 -- --
20CrNi -- -- -- -- -- 637M17 --
40CrNi -- 3140 G31400 SNC236 40NiCr6 640M40 --
45GrNi -- 3145 -- -- -- -- --
50CrNi -- -- -- -- -- -- --
12CrNi2 -- -- -- SNC415 14NiCr10 -- 14NC11
12CrNi3 15NiCr13 -- G33100 SNC815 14NiCr14 832H13 655M13 665A12 14NC12
20CrNi3 -- 3316 E3316 -- -- 20NiCr14 -- 20NC11
30CrNi3 -- 3325 3330 -- SNC631 SNC631H SNC836 28NiCr10 635M31 30NC12
37CrNi3 -- -- -- -- -- -- --
12Cr2Ni4 -- E3310 3310H -- SNC815 14NiCr18 655A12 659A15 655M13 659M15 655H13 12NC15
20Cr2Ni4 -- -- -- -- -- -- --
20CrNiMo 20CrNiMo2(12) 8720 G86200 SNCM220 21NiCrMo2 805M20 20NCD2
40CrNiMoA -- 4340 G43400 SNCM439 40NiCrMo6 36NiCrMo4 3S97 3S99 40NCD3
18CrNiMnMoA -- -- -- -- -- -- --
45CrNiMoVA -- -- -- -- -- -- --
48Cr2Ni4WA -- -- -- -- -- -- --
25Cr2Ni4WA -- -- -- -- -- -- --
GBISOASTMUNSJISDINBSNF
20Mn222Mn61320
1321
1330
1524
SMn42020Mn5
PH355
150M1920M5
30Mn228Mn61330
1536
G13300SMn433
SMn433H
28Mn6
30Mn5
34Mn5
28Mn6
150M28
28Mn6
32M5
35Mn236Mn61335G13350SCMn443
SMn438
SMn438H
36Mn515M3635M5
40Mn242Mn61340G13400SMn438
SMn443
SMn443H
40M5
45Mn242Mn61345G13450SMn44346Mn745M5
50Mn2H13450G1345050Mn755M5
20MnV20MnV6
27SiMn
35SiMn37MnSi5En4638MS5
42SiMn46MnSi441S7
20SiMn2MoV
25SiMn2MoV
37SiMn2MoV
40B1040B
TS14B35
170H41
45B1040B
50B46H
50B1050B
TS14B50
40MnB1541B
50B40
185H4030MB5
45MnB1047B
50B44
20MnMoB8B20
15MnVB
20MnVB
40MnVB
20MnTiB
25MnTiBRE
15Cr5115G51150SCr41517Cr3
15Cr3
527A17
523M15
12C3
15CrA5115G51150SCr41517Cr3527A17
20Cr20Cr45120G51200SCr420
SCr420H
20Cr4590M17
527A19
527M20
18C3
30Cr34Cr45130G51300SCr43034Cr4
28Cr4
34Cr4
530A30
34Cr4
35Cr34Cr45135
5132
G51350SCr435
SCr435H
34Cr4
37Cr4
38Cr2
34Cr4
530A32
530A35
34Cr4
32Cr4
38C2
38C4
40Cr41Cr45140G51400SCr440
SCr440H
41Cr441Cr4
520M40
530A40
530M40
41Cr4
42C4
45Cr41Cr45145
5147
G51450SCr44541Cr441Cr4
534A99
41Cr4
45C3
50Cr5150SCr44550C4
38CrSi
12CrMoA182-F11
F12
13CrMo44620Cr·B12CD4
15CrMoA-387Cr·BSTC42
STT42
STB42
SCM415
13CrMo45
16CrMo44
15CrMo5
165312CD4
15CD4·05
20CrMo18CrMo4(7)4118SCM22
STC42
STT42
STB42
25CrMo4
20CrMo44
25CrMo4
708M20
CDS12
CDS110
25CrMo4
18CD4
30CrMo1
2
4130G41300SCM420
SCM430
25CrMo425CrMo4
1717COS110
25CrMo4
25CD4
30CrMoA24130SCM43034CrMo434CrMo434CrMo4
35CrMo34CrMo44137
4135
SCM435
SCM432
SCCrM3
34CrMo434CrMo4
708A37
34CrMo4
35CD4
42CrMo42CrMo44140
4142
G41400SCM44042CrMo4
41CrMo4
42CrMo4
708M40
42CrMo4
42CD4
42CD4TS
12CrMoV
35CrMoV
12Cr1MoV13CrMoV42
25Cr2MoVA
25Cr2Mo1VA24CrMoV55
38CrMoAl41CrAlMo74SACM64541CrAlMo7
34CrAlMo5
905M39
905M31
40CAD6·12
30CAD6·12
40CrV
50CrVA13G61500SUP1051CrV451CrV4
735A51
735A50
51CrV4
50CV4
15CrMnG5115016MnCr516MC5
20CrMn20MnCr5G51200SMnC42020MnCr520MC5
40CrMn41Cr441Cr441Cr441Cr4
20CrMnSi
25CrMnSi
30CrMnSi
30CrMnSiA
20CrMnMoSCM42120CrMo518CD4
40CrMnMo42CrMo44140
4142
G41420SCM44042CrMo442CrMo4
708A42
42CrMo4
20CrMnTiSMK22
SCM421
30CrMnTi30MnCrTi4
20CrNi637M17
40CrNi 3140G31400SNC23640NiCr6640M40
45GrNi3145
50CrNi
12CrNi2SNC41514NiCr1014NC11
12CrNi315NiCr13G33100SNC81514NiCr14832H13
655M13
665A12
14NC12
20CrNi33316
E3316
20NiCr1420NC11
30CrNi33325
3330
SNC631
SNC631H
SNC836
28NiCr10635M3130NC12
37CrNi3
12Cr2Ni4E3310
3310H
SNC81514NiCr18655A12
659A15
655M13
659M15
655H13
12NC15
20Cr2Ni4
20CrNiMo20CrNiMo2(12)8720G86200SNCM22021NiCrMo2805M2020NCD2
40CrNiMoA4340G43400SNCM43940NiCrMo6
36NiCrMo4
3S97
3S99
40NCD3
18CrNiMnMoA
45CrNiMoVA
48Cr2Ni4WA
25Cr2Ni4WA
Songshun Steel-Logo

Dongguan Songshun Mould Steel Co., Ltd.

Welcome to contact us at any time through the following ways
Or you can email directly to  sales@songshunsteel.com

all-size-h11-1.2343-steel-round-bar-on-sale

Steel Round Bar

Open chat
1
Hi, this is Songshun Steel(TOP Steel Manufacturer Supplier in China)
What can we help you?