-
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
Grade St E 355 steel
Grade St E 355 steel is a kind of material for boiler and pressure vessel steel.
Grade St E 355 steel
Grade St E 355 steel Main chemical composition is carton max 0.18, silicon max 0.50, manganese max 0.90-1.65, phosphorus max 0.025, Sulphur max 0.020, chromium max 0.30.
Grade St E 355 steel is characterized by a minimum yield strength of 280-355 MPa and by good weldability.
BEBON STEEL is a professional Grade St E 355 steel supplier in the world.
Henan BEBON import and export trade co., LTD is located in the hinterland Zhengzhou which is an eco-friendly city. For the huge international market demand,BEBON INTERNATIONAL can supply shipbuilding steel sheet,weathering resistant steel,stainless steel,steel pipe,special material steel and other kinds of medium plate on the basis of our rich steel resources.
If you are interested in Grade St E 355 steel information, please contact to us.