GB 6479 15CrMo Seamless Steel tubes For High Pressure Fertilizer
Price:
Negotiable
MOQ:
1
Delivery Time:
7~30 working days
Brand:
BaoYang
Product Description
- Seamless Construction: Provides superior strength and reliability by eliminating potential leak paths.
- High-Temperature Resistance: The alloying elements enhance the ability to withstand high temperatures, making these tubes suitable for thermal applications.
- Corrosion Resistance: The addition of chromium and molybdenum provides resistance to various forms of corrosion, extending the service life.
- Mechanical Strength: Offers high tensile and yield strength, ensuring the tubes can handle heavy loads and pressures.
- Precision Manufacturing: Produced to precise dimensions for consistent quality and compatibility with other components.
| Category | Parameter | Typical Range/Value |
|---|---|---|
| Mechanical Properties | Tensile Strength | 440-630 MPa |
| Yield Strength | ≥ 220 MPa (for thickness ≤ 16 mm) | |
| ≥ 205 MPa (for thickness > 16 mm) | ||
| Elongation | ≥ 20% (for diameter ≤ 50.8 mm) | |
| ≥ 17% (for diameter > 50.8 mm) | ||
| Chemical Composition | Carbon (C) | 0.12-0.18% |
| Chromium (Cr) | 0.40-0.70% | |
| Molybdenum (Mo) | 0.20-0.30% | |
| Manganese (Mn) | ≤ 0.40% | |
| Phosphorus (P) | ≤ 0.025% | |
| Sulfur (S) | ≤ 0.020% | |
| Diameter Tolerance | Outer Diameter | ±0.5 mm for pipes ≤ 76 mm in diameter |
| ±0.8 mm for pipes > 76 mm to ≤ 114 mm | ||
| ±1.0 mm for pipes > 114 mm to ≤ 140 mm | ||
| ±1.5 mm for pipes > 140 mm |
- Power Generation: Used in high-pressure steam pipelines and boiler components in power plants.
- Petrochemical Industry: Suitable for transporting chemicals, petrochemicals, and other substances under high pressure and temperature.
- Chemical Processing: Ideal for equipment and pipelines in the chemical industry that require high strength and corrosion resistance.
- Oil and Gas: Employed in the transportation of oil and gas under high pressure.
- Pressure Vessels: Utilized in the construction of pressure vessels and heat exchangers that operate under high pressure.
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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

