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ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
Specifications
Brand Name :
BaoYang
Model Number :
ASTM A335 P91
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 P91
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 P91 Chrome Moly Alloy Seamless Pipe: The Choice for High Temperature Services

1. Product Description: ASTM A335 P91 Chrome Moly Alloy Seamless Pipe is a premium-grade alloy steel pipe engineered for high-temperature applications. These pipes are manufactured from chrome molybdenum steel, which is known for its excellent mechanical properties and resistance to high temperatures. The seamless design ensures uniform wall thickness and superior structural integrity, making P91 pipes ideal for demanding environments.

2. Product Parameters:

Parameter Description
Grade ASTM A335 P91
Material Chrome Moly Alloy Steel (Seamless)
Standard ASTM A335
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 ≥280 MPa (40,000 psi)
Elongation ≥20% in 50 mm (2 in) or 4D, whichever is greater
Hardness Varies depending on heat treatment

4. Chemical Composition:

Element Typical Range (%)
Carbon ≤0.12
Manganese ≤0.50
Phosphorus ≤0.025
Sulfur ≤0.025
Silicon ≤0.50
Chromium 8.00 - 9.50
Molybdenum 0.40 - 0.60

5. Product Applications:

  • Power Plants: Used in boiler systems and superheaters for steam generation.
  • Chemical Processing: Ideal for pipelines and reactors in chemical plants that operate at high temperatures.
  • Petrochemical Industry: Employed in refineries and petrochemical plants for high-temperature fluid transport.
  • Heat Exchangers: Suitable for use in heat exchangers that work under extreme thermal conditions.
  • Gas Turbines: Utilized in gas turbine components that are exposed to high temperatures.

ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature ServiceASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service

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ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
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ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
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Product Detail
Brand Name :
BaoYang
Model Number :
ASTM A335 P91
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Contact Supplier
video
ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
ASTM A335/ASME SA335 P91 Chrome Moly 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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