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A252 Seamless&Welded Pipe Piles

  • OriginChina
  • Delivery Time≥7 days
  • DemandCustomizable
  • StandardASTM, AISI, JIS, GB, DIN, EN
  • MOQ 1 Ton
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Product Description
Stock Display
Inspection and Packaging

A252 Seamless&Welded Pipe Piles Description

The chemical composition of A252 steel pipe mainly consists of iron, carbon, silicon, manganese and other elements, of which the carbon content is low, only about 0.2%. A252 steel pipe piles has excellent mechanical properties, high strength and toughness, tensile strength is generally between 400-550MPa, and has good low-temperature toughness. A252 seamless welded pipe piles play an important role in petroleum, chemical industry, machinery, construction and other fields.

Product Parameters

Product NameA252 Seamless&Welded Pipe Piles
StandardEN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer DiameterSeamless: 1/4″-36″Welding: 21.3mm-3620mm
Round Tube: 1/2″-10″Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall ThicknessSeamless: 1.25mm-50mmWelding: 1.65mm-65mm
Length3-12 meters, Support customization
Surface ProcessBright, Polished, Black
Other ServicesMachining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Chemical Composition

Seamless and ERW Welded PipeMaximum Phosphorus Content 0.050%

Mechanical Properties

A252Tensile Strength psi (Mpa)Yield Strength psi (Mpa)
Grade 150,000 (345)30,000 (205)
Grade 260,000 (415)35,000 (240)
Grade 366,000 (456)45,000 (310)

Scope of Application

Pile foundation, micropile, manufacturing, bridge, structure, etc.changer tubes for high temperature service.condensers and other heat transfer services.

Steel product display

Galvanized tube Stock 2
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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