Alloy Steel Sheet/Plate ASTM EN DIN JIS GB Standard Alloy Plate from HBIS BAOSTEEL
COMMODITY NAME | GRADES |
Low Alloy High Strength Steel Plate | 12Mn,15MnVN,16Mn,15MnV,14MnNb |
Q295(A,B),Q345(A,B,C,D,E)Q390(A,B,C,D,E),Q420(A,B,C,D,E),Q460(C,D,E) | |
Q500(D,E),Q550(D,E),Q620(D,E),Q690(D,E) | |
SM490(A,B,C),SM490Y(A,B),SM520(B,C),SM570 | |
St44-3,St52-3,St50-2, St60-2,St70-2 | |
StE315,StE355,StE380,STe420,StE460,StE500 | |
A572M(Gr42.50,60,65),A633M9(A,B,C,D,E) | |
S275(JR,JO,J2G3,J2G4),S355(JR,JO,J2G3,J2G4,E395,E355,E360) | |
S275N,S275NL,S355N,S355NL,S420N,S420NL,S460N,S460NL | |
50(A,B,C,D,DD,EE,F),43(A,B,C,D,EE),55(C,EE,F) | |
Fe430(A,B,C,D),Fe510(B,C,D) | |
WH60,WH410LK(BB41BF),WH490LK(BB503),Q550CFC | |
WDB690,WDB780,WH70,WH80 IE0650,IE1006,SHT60 | |
Alloy Structure Steel Plate | 15CrMo,20CrMo,30CrMo,35CrMo,20Cr,40Cr,20Mn2,40Mn2,20CrMnMo,12Cr1MoV, 2MnSi30CrMnSiA,12CrMoVNi(RQ65),50Mn2V,42CrMo |
25CrMo4,34CrMo4,42CrMo4 |
Alloy steel plate is mainly composed of materials other than carbon and iron plus alloy elements, such as copper, manganese, aluminum, titanium, rare earth and other materials.
Alloy steel sheet has high strength, and has good corrosion resistance, high and low temperature resistance, wear resistance and non-magnetic properties. Alloy steel plates are widely used in industrial production and construction.
The main process of alloy steel plate is: hot-rolled alloy steel plate, cold-rolled alloy steel plate.
Alloy steel sheet also has good machinability and weldability. The addition of alloying elements can improve the plasticity and machinability of steel, making it easier to process such as cutting, stamping, bending and welding.
Grade of Alloy Steel Plate We can Supply
Product | China | America | Japan | Germany | International |
GB | ASTM | JIS | DIN,DINEN | ISO 630 | |
Grade | Grade | Grade | Grade | Grade | |
Low Alloy Structural Steel | Q420C | Gr.B; Type7 | SEV295; SEV345 | S420NL; S420ML | HS420D; E420DD |
Q460D | Gr.65 | SM570,SMA570W; SMA570P | S460NL; S460ML | E460DD; F460E | |
Alloy Structural Steel | 20Mn2 | 1524 | SMn420 | P355GH | 22Mn6 |
15Cr | 5115 | SCr415 | 17Cr3 | — | |
20Cr | 5120 | SCr420 | 20Cr4 | 20Cr4 | |
30Cr | 5130 | SCr430 | 34Cr4 | 34Cr4 | |
40Cr | 5140 | SCr440 | 41Cr4 | 41Cr4 | |
45Cr | 5145 | SCr445 | 41Cr4 | 41Cr4 | |
30CrMo | 4130 | SCM430 | 25CrMo4 | 25CrMo4 | |
35CrMo | 4317 | SCM435 | 34CrMo4 | 34CrMo4 | |
42CrMo | 4140 | SCM440 | 42CrMo4 | 42CrMo4 | |
38CrMoA1 | — | SCM645 | 41CrA1Mo7 | 41CrA1Mo7 | |
50CrVA | 6150 | SCP10 | 51CrV4 | 51CrV4 | |
40CrMnMo | 4140;4142 | SCM440 | 42CrMo4 | 42CrMo4 |
Standard Specification of Alloy Steel Plate / Sheet
Type | Grade | Standard |
Carbon structural steel plate | Q195-Q275(A B C D ) | GB |
SS330-SS540 | Jis G3101 | |
S185-S275J2G3 | En 10025 | |
1010-1030 | Astm A29M | |
High quality Carbon structural steel plate | 08F-70Mn | GB |
S09CK-S70C | Jis G4051 | |
C10E-C85E | En 10083-1 etc | |
1008-1572 | Astm A29M | |
Low alloy high strength Carbon structural steel plate | Q295A-Q460E | GB |
S355N-P460NL | En 10028 | |
Alloy Carbon structural steel plate | 20Mn2-25Cr2Ni4WA | GB |
SMn420-SNCM420 | Jis G4106 | |
1524-3316 | Astm A29M | |
18NiCr5-4–36CrNiMo4 etc | En 10084 | |
Weld Weather-resistance steel plate | Q235NH-Q390GNH | GB |
SMA400BP-SPA-H | Jis G3114 | |
Wear-resistance steel plate | NM350-NM600, Hardox400-600,etc | GB |
Pressure vessels steel plate | Q245R-Q370R, 15CrMoR-14Cr1MoR etc | GB |
Ship steel plate | A32-AH36(ADEF) series, CCS series etc | GB |
Carbon Steel coil | Q195-Q235, SPCC, SPCD, SPCE, ST12-ST16, DC01-DC06 etc | GB JIS etc |