TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil

What is 05CuPCrNi weather resistant steel sheet?
05CuPCrNi weather resistant steel is cold rolled steel produced according to TB/T 1979 standard. The main purpose of adding Cu and P to 05CuPCrNi steel is to improve its corrosion resistance and to strengthen the ferrite by solid solution. 05CuPCrNi steel is usually in form of 05CuPCrNi steel plate/ sheet and 05CuPCrNi cold rolled steel coil.

TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil chemical composition:

TB/T 1979	Si	Mn	P	S max	Cu	Ti	Cr	Ni	Re
0.09	025-0.50	0.20-0.50	0.060-0.12	0.02	0.25–0.50	-	0.30-1.25	0.12-0.65	-

TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil mechanical property:

TB/T 1979	Yield Strength (MPa) min.	Tensile Strength (MPa) min.	Elongation min. %
05CuPCrNi	310	440	26

TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil equivalent materials:
05CuPCrNi weather resistant steel is equivalent to JIS SPA-C.

TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil application:
05CuPCrNi weather resistant steel sheet is used for welding and decoration of various traffic vehicles, environmental protection equipment, boiler preheater, sculpture decoration, curtain wall, engineering machinery, tower, container and structural parts. 05CuPCrNi weather resistant steel sheet is widely used in the manufacture and aesthetic decoration of various structural parts with certain corrosion resistance requirements.

TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil FAQ:
Q: Do you have certificates or test reports for 05CuPCrNi weather resistant steel sheet?
A: Yes, we have MTC, ISO, SGS report, etc.
Q: How long is your delivery time for 05CuPCrNi weather resistant steel sheet?
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 05CuPCrNi weather resistant steel sheet 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 TB/T 1979 05CuPCrNi weather resistant steel sheet cold rolled steel coil supplier, exporter and stockist. We offer splitting, decoiling, cutting etc. processing for 05CuPCrNi cold rolled steel.

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