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What is SA588 grade B weathering steel plate ASME SA588 Gr B plates?
SA588 grade B weathering steel plate is American standard low alloy high strength steel plate. SA588 grade B steel forms a protective layer on the surface of the metal matrix through the alloying of Cu, P, Cr, Ni, etc., so it has higher atmospheric corrosion resistance. SA588 Gr B is shorten for SA588 grade B.
SA588 grade B weathering steel plate ASME SA588 Gr B plates chemical composition:
| ASME SA588 | C max | Mn | P max | S max | Si | Ni max | Cr | Cu | V |
| Grade B | 0.20 | 0.75-1.35 | 0.04 | 0.05 | 0.15-0.50 | 0.50 | 0.40-0.70 | 0.20-0.40 | 0.01-0.10 |
SA588 grade B weathering steel plate ASME SA588 Gr B plates mechanical property:
| ASME SA588 Gr B plates | <100mm | ≥100-125mm | >125-200 |
| Tensile strength min MPa | 485 | 460 | 435 |
| Yield strength min MPa | 345 | 315 | 290 |
| Elongation min | 21 | 21 | 21 |
SA588 grade B weathering steel plate ASME SA588 Gr B plates equivalent materials:
ASME SA588 grade B weathering steel is equivalent to ASTM A588 grade B steel.
SA588 grade B weathering steel plate ASME SA588 Gr B plates application:
SA588 grade B weathering steel plate is widely used in various weatherproof building structures, especially in industrial atmospheric environment, bridge auxiliary structures, etc.. It is used to manufacture workshop, general construction and all kinds of construction machinery.
SA588 grade B weathering steel plate ASME SA588 Gr B plates FAQ:
Q: Do you have certificates or test reports for SA588 grade B weathering steel plate?
A: Yes, we have MTC, ISO, SGS report, etc.
Q: How long is your delivery time for SA588 grade B weathering steel plate?
A: Generally it is 5-10 days for stock. And 35 days or so for fresh production, which is also up to the required quantity, specs, technical requirements and so on factors.
Q: Do you provide SA588 grade B weathering steel plate sample? Is it free or extra?
A: Yes, sample free. But the freight cost should be paid by the customer.
Q: What is your terms of payment?
A: T/T or L/C. (Other payment terms are negotiable).
BBN steel is world class SA588 grade B weathering steel plate ASME SA588 Gr B plates supplier, exporter and stockist. We offer cutting, welding, bending, drilling etc. processing for SA588 grade B steel.
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