As a friend of customers, we uphold the principle of credibility first and customer first, and sincerely hope to work with customers to add strength to the tp347h stainless steel pipe, 20 pipe, hydraulic cylinder piston rods industry! Our company has a successful business model tested by the market and a management team with excellent execution. We always promote the idea of people-oriented management. Respect for knowledge and talent is the consensus of the staff.
Products Description
SB171 C71500 Copper Alloy Pipe
Advantages of SB171 C71500 Copper Alloy Pipe
- C71500 contains 30% nickel, which makes SB171 C71500 Copper Alloy Pipe have excellent seawater corrosion resistance and is suitable for use in ships, offshore applications, and desalination systems.
- Its non-magnetic advantage makes it ideal for MRI rooms and medical equipment, as well as instrument systems with magnetic interference problems.
- C71500 is stronger than C70600 and is suitable for high-pressure and structural applications.
Applications of SB171 C71500 Copper Alloy Pipe
- Marine industry: seawater piping systems, ship hulls and condenser tubes
- Power generation: heat exchanger and condenser tubes, cooling water systems
- Chemical processing: acid and brine pipelines, corrosive media handling
- Offshore and oil platforms: fire water systems
Chemical Composition
| Element | Copper | Nickel | Iron | Manganese | Zinc | Lead |
| Composition (%) | 69.0 – 77.0 | 29.0 – 33.0 | 0.4 – 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 0.05 |
Mechanical Properties
| Property |
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation (%) |
Hardness (HRB) |
Density (g/cm³) |
Melting Point (°C) |
| Value | ≥ 310 | ≥ 105 | ≥ 30 | ≤ 80 | 8.94 | ~1170 |
Possible Alternative Grades
| Grade | Description | Use Case Comparison |
| C70600 | Copper-Nickel 90/10 (Cu 90%, Ni 10%) | Less nickel, lower strength, cheaper |
| C71640 | Enhanced 70/30 alloy with added performance | Higher mechanical strength |
| Alloy 400 | Monel (Ni-Cu alloy) | Higher strength, good corrosion, more expensive |
| C12200 | DHP copper (for water tube systems) | Lower corrosion resistance, not for marine use |
| Duplex SS | Stainless steel alloy | Higher strength but less biofouling resistance |
Products Show


We have products that are well-received by the market, and our technical strength allows us to continuously launch various characteristic C3492 Plate Sb171 C63000 Copper Plate 6mm Thick Copper Sheet that the market needs. The system construction of our company has a fundamental, overall and long-term effect, which can solve the problem of enhancing soft power from a deep level. We adhere to the business philosophy of 'customer first, quality first, sincere service', continue to improve quality, reduce costs, meet customer needs, enhance product competitiveness, and realize customer value!
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