Hot sell JIS G3125 SPA-H weathering steel in China,best price and high quality JIS G3125 SPA-H weathering steel.
JIS G3125 SPA-H weathering steel all made of carbon steel and copper, nickel, phosphorus and other chemical elements. The content of these chemical elements, only a few percent. Because different alloying elements, weather resisting steel has better mechanical properties, as well as greater corrosion resistance. Thus, SPA-A steel used for marine containers, container, bridges, and train tracks.
JIS G3125 SPA-H weathering steel used for marine containers, container, bridges, and train tracks or as structural steel for other places needs high strength corrosion resistance.
JIS G3125 SPA-H Weathering resistant steel chemical composition:
Grade |
C max |
Si |
Mn |
P |
S max |
Cu |
Cr |
Ni max |
|
SPA-H |
0.12 |
0.25~0.75 |
0.20~0.50 |
0.070~0.150 |
0.040 |
0.25~0.60 |
0.30~1.25 |
0.65 |
JIS G3125 SPA-H Weathering resistant steel tensile property request:
Grade |
Plate Thickness |
Yield strength |
Tensile strength |
elongation |
|
SPA-H |
6.0mm max |
min 345 MPa |
min 480 MPa |
min22 |
|
|
6.0mm min |
min 335 MPa |
min 490 MPa |
min 15 |
More about JIS G3125 SPA-H Weathering resistant steel,please contact us at any time.
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