EN 10210/S355 Seamless Steel Pipe

OriginChina
Delivery Time≥7 days
DemandCustomizable
StandardASTM, AISI, JIS, GB, DIN, EN
MOQ 1 Ton

Product Description

Stock Display

Inspection and Packaging

EN 10210/S355 Seamless Steel Pipe Description

S355 steel pipe has good welding performance, plasticity, toughness and processing technology, good corrosion resistance, high strength and low cold brittle critical transition temperature. The use of high-strength low-alloy steel can effectively reduce the weight of the structure, improve the strength and stiffness of the structure, and improve durability while reducing the thickness of the structure. S355 seamless steel pipes are commonly used in the production of bridges, ships, power station equipment, lifting and transportation machinery, machinery manufacturing and other engineering and welded structural parts that bear higher loads.

Product Parameters

Product Name	EN 10210/S355 Seamless Steel Pipe
Standard	EN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer Diameter	Seamless: 1/4″-36″	Welding: 21.3mm-3620mm
	Round Tube: 1/2″-10″	Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall Thickness	Seamless: 1.25mm-50mm	Welding: 1.65mm-65mm
Length	3-12 meters, Support customization
Surface Process	Bright, Polished, Black
Other Services	Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Chemical Composition

Grade	C	Mn	P	Si	S	N
S235JRH	0.17	0.040	1.40	–	0.040	0.009
S355J0H	0.22	0.035	1.60	0.55	0.035	0.009
S275J2H	0.20	0.030	1.50	–	0.030	–
S355J2H	0.22	0.030	1.60	0.55	0.030	–
S275J0H	0.20	0.035	1.50	–	0.035	0.009
S355K2H	0.22	0.030	1.60	0.55	0.030	–

Mechanical Properties

EN10210	Yield Strength	Elongation (%)	Tensile Strength	Test Temperature (Celsius)
EN10210	Yield Strength	Elongation (%)	Tensile Strength	-20	0	20
S355J2H	355	22	510-680	27	–	–
S275J0H	275	23	410-560	–	27	–
S275J2H	275	23	410-560	27	–	–
S235JRH	235	26	360-510	–	–	27
S355J0H	355	22	510-680	–	27	–
S355K2H	355	22	510-680	40	–	–

Scope of Application

Seamless steel pipe applications are: chemical plants, vessels, pipeline engineering and general mechanical engineering.P11, P22, and P91 pipelines are used for power generation and downstream oil and gas, and P5 and P9 grades are used for refinery applications.

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FAQ

Q: What is your company’s main products/services?

A: We are a professional manufacturer for Carbon Steel, Alloy Steel and Profile products. We have the experience of steel business for more than 10 years and our products are exported to Mid East,South America,Southeast Asia,Africa,South and East Asia etc.

Q: Can I go to your factory for a visit?

A: Of course, we welcome customers from all over the world to visit our factory.

Q: What are your terms of payment?

A: 30% T/T deposite and 70% balance before shipment.

Q: What is your delivery time?

A: For stocks,we could transport the goods to loading port within 7 days after we received the deposit; For production,it usually takes about 15-30 days after receiving the deposit.

Q: Do you provide samples? Are they free or paid?

A: Samples are available for free,but the courier freight will be covered by customer account.

Q: Do you accept the third party inspection?

A:Yes, we fully accept ‌third-party inspections.

Q: Why should I buy from you not from other suppliers?

A: Integrating the superior resources of China’s steel industry, we provide customers with high-quality steel products at preferential prices, and can ensure that the goods are delivered to customers in a timely manner.

Q:How can you guarantee quality?

A: Always a pre-production sample before mass production;Always 100% inspected before shipment

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