View allProduct
View allHOT News
-
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
Need advice, or a quote?
Wholesale A516Gr70 steel plate for boiler and pressure vessel
Performing ASME standard, A516Gr70 steel is carbon steel for middle and low temperature pressure vessels. A516Gr70 steel is an excellent choice for service in lower than ambient temperature applications, has excellent notch toughness. A516Gr70 steel plate is widely used in petroleum, chemical industry, power station, boiler, etc.
Chemical Composition of A516Gr70 steel plate:
|
Grade
|
The Element Max (%) |
||||
|
C |
Si |
Mn |
P |
S |
|
|
A516Gr70 |
0.27-0.31 |
0.13-0.45 |
0.79-1.30 |
0.035 |
0.035 |
Mechanical Property of A516Gr70 steel plate:
|
Grade
|
Thickness |
Yield |
Tensile |
Elongation |
|
A516Gr70 |
mm |
Min Mpa |
Mpa |
Min % |
|
6-40 |
260 |
485-620 |
21% |
|
|
40-100 |
260 |
485-620 |
17% |
BBN is one of the leading manufacturers of A516 Gr 70 Steel Plates in China. Please contact us for more details.