-
ASTM A202 Grade B is a chromium-manganese-silicon low-alloy steel tailored for high-pressure, medium-temperature pressure vessel applications.2026-04-30
-
ASTM A202 Grade A is a critical chromium-manganese-silicon low-alloy steel plate specifically designed for welded pressure vessels and boilers operating at medium temperatures.2026-04-30
-
ASTM A202 Pressure Vessel Steel Material and Grades:
Alloy System: **Chromium-Manganese-Silicon (Cr-Mn-Si)** Low-Alloy Heat-Resistant Steel2026-04-17 -
ASTM A204/A204M Grade B molybdenum alloy steel plates for pressure vessels feature superior chemical composition and mechanical properties compared to Grade A2026-04-10
-
As a molybdenum-alloy steel plate for pressure vessels under the ASTM A204/A204M standard, A204 Gr.A is a low-alloy, high-strength material specifically designed for service conditions involving moderate temperatures (≤400°C) and moderate-to-high pressure2026-03-31
Best Choice ! EN 10083 42GrMo4 High Luster Alloy steel sheet
EN 10083 42crmo4 Alloy steel sheet is an industrial material. Compared with 35 CrMo steel requires higher strength and greater cross-section of quenched and tempered forgings with EN10083 42CrMo4 better, such as locomotive traction with the large gear, also apply to one piece of electrical, electronic mold, plastic mold, mold base, etc.
EN 10083 42CrMo4 steel sheet strength, high hardenability, toughness, and quenching small deformation, high strength and creep rupture strength at high temperatures. 42CrMo4 steel standard AISI 4140 steel in the United States improved varieties. The steel of good workability, easy to polish, easy to bite flowers, can be plated.
Standard Comparison:
Chinese GB 42CrMo, Russia ГOCT 38XM, the United States AISI 4140/4142, the British BS 708M40 / 708A42 / 709M40, France NF 40CD4 / 42CD4, German DIN 41CrMo4 / 42CrMo4, Japan JIS SCM4, international ISO 683/1 3
Chemical composotion(%)
C ：0.38～0.45 Si：≤0.40 Mn：0.60～0.90 S ：Allow the residual content≤0.035 P ：Allow the residual content≤0.035 Cr：0.90～1.20 Mo：0.15～0.30
Mechanical Properties
Tensile strength σb (MPa): ≥1080 (110)
Yield strength σs (MPa): ≥930 (95)
Buy 42GrMo4 High Luster Alloy steel sheet is your best choice. Bebon International is a professional deal in 42GrMo4 Alloy steel sheet dealers.If you want need EN 10083 42GrMo4 any information,pls contact us freely. Sincerely for your service.