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ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
Specifications
Brand Name :
BaoYang
Model Number :
ASTM A335
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 :
ASTM A335
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

ASTM A335 Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service: Engineered for Extreme Conditions

1. Product Description: ASTM A335 Seamless Ferritic Alloy-Steel Pipe is specifically designed for high-temperature service applications. These pipes are manufactured from a variety of ferritic alloy steels that offer exceptional strength, ductility, and resistance to creep deformation at elevated temperatures. The seamless construction ensures a uniform wall thickness and superior structural integrity, making them ideal for demanding environments.

2. Product Parameters:

Parameter Description
Standard ASTM A335
Material Ferritic Alloy Steel (Seamless)
Size Range Various diameters and wall thicknesses as per ASTM A335
Length Standard lengths, customizable upon request
Ends Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment As-rolled, annealed, or normalized

3. Mechanical Properties:

Property Typical Requirements
Tensile Strength ≥415 MPa (60,000 psi)
Yield Strength ≥205 MPa (30,000 psi)
Elongation ≥20% in 50 mm (2 in) or 4D, whichever is greater
Hardness Varies depending on heat treatment and specific grade

4. Chemical Composition:

Element Typical Range (%)
Carbon ≤0.12 (for Grades P5, P9, P11, P22, P91)
Manganese ≤1.00 (for Grades P5, P9, P11, P22, P91)
Phosphorus ≤0.025 (common across grades)
Sulfur ≤0.025 (common across grades)
Silicon ≤0.50 (common across grades)
Chromium Varies by grade (e.g., 8.00-9.50% for Grade P91)
Molybdenum Varies by grade (e.g., 0.40-0.60% for Grade P91)

5. Product Applications:

  • Boiler Tubes: Utilized in high-pressure boilers for steam generation.
  • Superheater and Reheater Tubes: Employed in superheater and reheater sections of steam power plants.
  • Heat Exchangers: Suitable for use in heat exchangers operating under high pressure and temperature.
  • Pressure Vessels: Ideal for construction of high-pressure vessels and reactors in petrochemical and refining industries.

ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature ServiceASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service

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ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
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Product Detail
Brand Name :
BaoYang
Model Number :
ASTM A335
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Contact Supplier
video
ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335 Seamless Ferritic Alloy Steel Seamless Pipes For High Temperature Service

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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