ASTM A335/ASME SA335 P91 Chrome Moly Alloy Steel Seamless Pipes For High Temperature Service
Price:
Negotiable
MOQ:
1
Delivery Time:
7~30 working days
Brand:
BaoYang
Product 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.
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Company
Cangzhou Baoyang Pipeline Equipment Co., Ltd.
Location
Room 512, Block B, Tiancheng Building, Yunhe District, Cangzhou City
Contact Person
Amy