-
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
JIS standard SS540 H beam for construction building steel
SS540 H beam implementation of the standard is JIS, we are SS540 H beam producers in China, can provide a large number of high quality SS540 H beam spot, we take strict SS540 H beam product quality supervision to ensure that our target market into the same SS540 H beam products, the following look at our SS540 H beam various types of chemical content and production process.
Chemical composition of JIS SS540 H hot rolled beam:
C≤0.30;Mn≤1.60;P≤0.04;S≤0.04
Technique:hot rolled
Surface treatment:paint
Payment terms:T/T,L/C
Application:industry and construction,large bridge,industries of trains, automobiles and tractors also will use the H beam,frame structure in marine and mechanical area.
If you are looking for the right JIS SS540 H-beam spot, please feel free to contact us, we will provide you with the best quality service, we keep more than 1000 tons SS540 H beam stock every month to meet your various needs, You are welcome to call the inquiry.