-
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
High strength SM490YA carbon and low alloy steel plate
BBN-- SM490YA steel plate supplier, SM490YA steel plate exporter, SM490YA steel plate manufacturer in China.
SM490YA steel is a kind of high strength carbon and low alloy structural steel in JIS G3106-2004 standard. SM490YA steel plate is widely used in machinery parts, boom, crane, chassis, buildings bridges and mobile equipment.
Chemical composition of SM490YA carbon and low alloy steel plate:
|
Grade
|
The Element Max (%) |
|||||
|
C |
Si |
Mn |
P |
S |
Cu (min) |
|
|
SM490YA |
0.20 |
0.55 |
1.65 |
0.035 |
0.035 |
- |
Mechanical property of SM490YA steel plate:
|
Grade
|
Thickness |
Yield |
Tensile |
Elongation |
|
SM490YA |
mm |
Min Mpa |
Mpa |
Min % |
|
t≦16 |
365 |
490-610 |
15 |
|
|
16<t≦90 |
325-355 |
490-610 |
21 |
We are successfully exporting a comprehensive range of SM490YA steel plate which is at par with the set industry standards. Any need in SM490YA steel plate, you can contact us at any times.