ASME SA588/SA588M Weathering resistant high strength low alloy structural steel
Standard: ASME SA588/SA588M
Product: Corten steel, Weathering steel, Weathering resistant steel, atmosphere corrosion resistance steel
Steel Grade : ASME SA588 grade A, ASME SA588 grade B, ASME SA588 grade C, ASME SA588 grade K
Dimension range : 1.5mm -200mm x 1000mm-4000mm x 1000mm-18000mm
MOQ: 1 PC
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight .
Latest price:
Specification :
ASME SA588 material is a kind of low alloy high strength structural weathering resistance steel, or corten steel, or atmosphere corrosion resistance steel . There is two grades they are ASME SA588 grade A, ASME SA588 grade B, ASME SA588 grade C, ASME SA588 grade K
ASME SA588 Gr.A, SA588 Gr.B, SA588 Gr.C, SA588 Gr.K chemical composition
ASME SA588 |
SA588 Gr.A |
SA588 Gr.B |
SA588 Gr.C |
SA588 Gr.K |
C |
≤ 0.19 |
≤0.20 |
≤0.15 |
≤0.17 |
Mn |
0.80-1.25 |
0.75-1.35 |
0.80-1.35 |
0.50-1.20 |
P |
≤0.04 |
≤0.04 |
≤0.04 |
≤0.04 |
S |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
Si |
0.30-0.65 |
0.15-0.50 |
0.15-0.40 |
0.25-0.50 |
Ni |
≤0.40 |
≤0.50 |
0.25-0.50 |
≤0.40 |
Cr |
0.40-0.65 |
0.40-0.70 |
0.30-0.50 |
0.40-0.70 |
Mo |
- |
- |
- |
≤0.10 |
Cu |
0.25-0.40 |
0.20-0.40 |
0.20-0.50 |
0.30-0.50 |
V |
0.02-0.10 |
0.01-0.10 |
0.01-0.10 |
- |
Nb |
- |
- |
- |
0.005-0.50 |
ASME SA588 tensile property request
ASME SA588 |
Plates and bars |
Structural shapes |
||
|
<100mm |
≥100-125mm |
>125-200 |
|
Tensile strength min MPa |
485 |
460 |
435 |
485 |
Yield strength min MPa |
345 |
315 |
290 |
345 |
Elongation min |
21 |
21 |
21 |
21 |
Reference Link : Corten A, Corten B, ASTM A588, EN 10025-5, ASTM A242, ASTM A871, JIS 3125 ,JIS 3114 ,BS EN10155
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