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GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
Specifications
Brand Name :
BaoYang
Model Number :
GB/T 8162
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Delivery Time :
7~30 working days
Packaging Details :
Standard Export Packing
Name :
Seamless Alloy Steel Pipes
Process :
Hot Rolled Cold Rolled Cold Drawn
Standards :
GB/T 8162
Material :
Alloy Steel Pipe
Wall Thickness :
1-30mm (0.04 Inch - 0.78 Inch)
Outer Diameter :
10-324mm
Processing Service :
Bending, Punching, Cutting
Usage :
Pipeline Transport, Oil/Gas Drilling, Machinery Industry
Description

GB/T 8162 Seamless Steel Pipes for Structural Purpose

1. Product Description:

GB/T 8162 Seamless Steel Pipes for Structural Purpose are designed to meet the demands of various structural applications in construction, engineering, and architecture. These pipes are manufactured from carbon steel and are seamless, ensuring uniform wall thickness and superior structural integrity. The seamless design provides greater resistance to pressure and eliminates potential seam-related failures.

2. Product Features:

  • Seamless Construction: Uniform wall thickness and enhanced mechanical strength.
  • High Strength: Offers high tensile and yield strength for load-bearing applications.
  • Weldability: Suitable for welding, allowing for various construction techniques.
  • Corrosion Resistance: Provides resistance to atmospheric corrosion for extended service life.
  • Versatility: Available in a range of sizes and grades to suit different structural requirements.

3. Product Parameters:

Parameter Description
Standard GB/T 8162
Material Carbon Steel (Seamless)
Grade Various grades available for different mechanical properties
Size Range Wide range of diameters and wall thicknesses
Length Standard lengths, customizable upon request
Ends Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment As-rolled, annealed, or normalized

4. Mechanical Properties:

Property Typical Requirements
Tensile Strength ≥415 MPa (60,000 psi)
Yield Strength ≥240 MPa (35,000 psi)
Elongation ≥20% in 50 mm (2 in) or 4D, whichever is greater
Hardness Varies depending on heat treatment

5. Chemical Composition:

Element Typical Range (%)
Carbon 0.16 - 0.23
Manganese 0.30 - 0.50
Phosphorus ≤0.035
Sulfur ≤0.035
Silicon ≤0.35

6. Product Applications:

  • Structural Framing: Utilized in building and construction for structural framing.
  • Mechanical Equipment: Ideal for manufacturing equipment that requires a strong and stable framework.
  • Piping Systems: Suitable for use in industrial piping systems for various fluids.
  • Infrastructure Projects: Employed in bridges, highways, and other large-scale infrastructure projects.
  • Reinforcement: Used for reinforcement in concrete structures and as support columns.

GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold DrawnGB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn

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GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
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GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
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GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
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Product Detail
Brand Name :
BaoYang
Model Number :
GB/T 8162
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Contact Supplier
video
GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn
GB/T 8162 Seamless Structural Steel Pipes / Alloy Steel Seamless Tubes Cold Drawn

Cangzhou Baoyang Pipeline Equipment Co., Ltd.

Verified Supplier
1 Years
cangzhou
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Seamless Steel Pipe, Carbon Steel Seamless Pipe, Alloy Seamless Steel Pipe
Total Annual :
10000000-50000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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