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12000mm Cold Rolled SPA-H Welded Erw Steel Pipe

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12000mm Cold Rolled SPA-H Welded Erw Steel Pipe

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Brand Name :	New Era
Model Number :	SPA-H/SPA-C JIS G3125
Certification :	ISO 9001,ISO 14001,TS 16949
Price :	Negotiation
Payment Terms :	T/T
Supply Ability :	3000 tons/month
Delivery Time :	20-45 days

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12000mm Cold Rolled SPA-H Welded Erw Steel Pipe

ERW Pipes Atmospheric Corrosion Resistant Steel SPA-H/SPA-C Welded Tubes JIS G3125

CORTEN A Steel is Corrosion Tensile Atmospheric Resistant Welded Steel Pipes and Steel Tubes

Application for Structural Pipes by Round/Square/Rectangle ERW Pipes

Can be used for exhaust pipes,water pipes,cooling system pipes pressure containing parts such as

economizers or other applications where corrosion resistance is important.

Similar Steel grade:CORTEN A Steel,SPA-H JIS G3125,GB/T4171 09CuPCrNi-A,

APPLICATIONS - The mechanical characteristics and the resistance to atmospheric corrosion make this steel, the best

product for the fabrication of agricultural vans and railway wagons, structures of bridges, water pipes, fans, chimneys

and boilers.

HOT FORMING - This operation may be normally carried out in a temperature range of 800 °C to 1050 °C. If it is

required to use a different temperature, it is advisable to carry out a normalizing treatment at the end.

The welded Pipes produced from Cor-ten Steel,with the atmospheric resistance steel,

For welded steel pipes,We can offer square tubes,Round tubes,Rectangle tubes

For seamless steel pipes,We can offer OD from 6mm till 158mm for structural Steel tubes.

Chemical Compostion:

Steel Grade	Welded Pipes of Atmospheric Resistance Steel Chemical Composition
Symbol	Standard	C	Si	Mn	P	S	Cr	Ni	Cu
Symbol	Country	%	Max.%	%	Max.%	Max.%	Max.%	Max.%	Max.%
COR-TEN A	ISO	≤0.12	0.25～0.75	0.20～0.50	0.07～0.15	0.030	0.30～1.25	0.65	0.25～0.55
S355J2WP	EN10025-5	≤0.12	0.25～0.75	≤1.0	0.07～0.15	0.040	0.30～1.25	0.65	0.25～0.60
SPA-H	JIS G3125	≤0.12	0.25～0.75	0.20～0.50	0.06～0.15	0.035	0.30～1.25	0.65	0.25～0.60
09CuPCrNi-A	GB/T4171	≤0.12	0.25～0.75	0.20～0.50	0.07～0.15	0.040	0.30～1.25	0.65	0.25～0.55

Mechanical Properties:

Steel Grade	Normalized Steel Pipes Properties
Name	Tensile Rm	Yield ReH	Elogation A
Name	Mpa	Mpa	≥ %
COR-TEN A	≥480	≥345	≥22
S355J2WP	≥510	≥355	≥20
SPA-H	≥490	≥355	≥22
09CuPCrNi-A	≥345	≥345	≥22

Steel Pipes Products Pictures:

12000mm Cold Rolled SPA-H Welded Erw Steel Pipe

Tags:Atmospheric resistance Steel,Cor-ten A Steel,CONTEN A Steel,CORTEN Steel,welded pipes,structural steel pipes,water pipes,

S355J2WP steel pipes,EN10025-5 Structural Steel,SPA-H Steel,JIS G3125

FAQ:
1. Can you provide a sample to check the quality?
We can provide free sample with same or similar sizes for you to check tube quality.
You need to in charge of Express costs.
2. How about your production capacity?
3000 tons/Month.
3. What are your terms of payment?
30%TT in advance, Balance to be paid before shipment.
4. Where is your factory?
Jiaxing city, 2 hours away from Shanghai.
5. How can I get the quotation A.S.A.P?
Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
1). Tube Standard
2). Steel Grade
3). Tube Size and Size Tolerance
4). Tube length
5). Quantity
6). If any special requirements
6. How about the minimum order quantity?
Normally for one size above 1 ton.
Welcome to contact us! Thanks.

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