Construction Material Square and Rectangular Steel Pipe Carbon Steel St37

• Customization: Available
• Type: Welded
• Technique: Cold Rolled
• Model NO.: Black tube
• Material: Carbon Steel
• Surface Treatment: Black, Oiled, Coated, Galvanzied
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round, Square, Retangular, Oval, etc.
• Product Name: ASTM Factory Price Steel Black Pipe
• Length: as Customer′s Requirements.
• Delivery Time: 15-45days, Depends on The Quantity
• Transport Package: Packing by Steel Belt or Waterproof Package.
• Specification: Thickness more than 0.3mm
• Trademark: GY STEEL
• Origin: Hebei, China
• HS Code: 7306
• Production Capacity: 5000tons/Month

Product Description

ASTM A53 GR B S235JR Black ERW Carbon Steel Pipe

Product Name	Cold/Hot Rolled Steel Pipe And Tube
Wall Thickness	0.6mm-12mm
Length	5.5m-12m
Outer diameter	0.3mm-300mm
Tolerance	Wall Thickness:±0.05MM   Length:±6mm  Outer Diameter:±0.3MM
Shape	Round, Square, Rectangle, Oval, Deformed
Material	Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
Technique	Cold Rolled, Hot Rolled, ERW
Surface treatment	Black annealing,  bright annealing, None annealing
Standard	ASTM, DIN, JIS, BS
Certificate	ISO, CE
Payment terms	30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A
Delivery times	Delivered within 30 days after receipt of deposit
Package	1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement
Loading port	Xingang, China
Application	Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure
Advantages	1. Reasonable price with excellent quality 2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service

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STEEL BLACK ANNEALED PIPE is one of our advantage product. With strict inspection system to check the quality.
  


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Packing with the steel belt or waterproof package to protect pipe no rusty. 
Oiled in the black pipe surface.
Put small one into bigger one(sleeving the tube) to save container space, reduce the freight cost for customer.


About Us

  Bazhou GY Steel was established in 2005, mainly engaged in all kinds of Steel Pipes, Coils, and other steel profile,we have a professional team of market development, quality inspection, post-service. After long-term cooperation and communication with many customers, Bazhou BY won a good reputation and customer trust. Now cooperation customers are from Africa, Mid East, South America, Central America, Southeast Asia, Eastern Asia, Oceania, Western Europe etc.