To perfect our service, we provide the products with the good quality at the reasonable price for hot finished seamless, shaped steel tube, Cold Drawn Seamless Steel Tube. The company actively fulfills its social responsibilities, which has continuously improved its reputation and brand influence. All along, we have always adhered to the spirit of abiding by the righteousness and continuous innovation. We strive to create technical and value advantages, more professional to face problems and solve them. The company has always relied on advanced technology, cost-effective products and perfect services, and firmly believes that "customer success is the foundation of the company's survival." Increased efforts in product research and development, introduced talents, and created a technology development platform with core competitiveness , So as to ensure the company's competitive advantage in the industry.
Products Description
B466 C70600 Ofhc Beryllium Copper Tube
Advantages of B466 C70600 Ofhc Beryllium Copper Tube
- B466 C70600 Copper-Nickel Tube: Offers excellent resistance to seawater and brackish water corrosion, as well as good strength and thermal conductivity. Suitable for heat exchangers, condensers, and desalination plants.
- Oxygen-Free Copper Tube (OFHC): Offers ultra-high electrical and thermal conductivity, along with excellent ductility and weldability. Suitable for applications in semiconductor, vacuum systems, and power distribution.
- Beryllium Copper Tube: Offers high strength comparable to steel after heat treatment. It is non-magnetic and non-sparking, making it suitable for use in the oil and gas industry and for instrument components.
applications of B466 C70600 Ofhc Beryllium Copper Tube
B466 C70600 Copper-Nickel Tube
- Heat exchangers, condensers, desalination plants
- Marine and offshore seawater pipelines
- Chemical processing and power generation systems
Oxygen-free copper tube
- Electrical busbars, power distribution
- Semiconductor and vacuum systems
- Cryogenics and cooling equipment
Beryllium copper tube
- Aerospace
- Non-sparking tools for the oil and gas industry
- Precision springs, connectors, instrument parts
Chemical Composition
| Element | Copper | Nickel | Iron | Manganese | Beryllium | Oxygen |
| C70600 | 88.6–90.0 | 9.0–11.0 | ≤ 1.3 | ≤ 1.0 | - | - |
| C10100/C10200 | ≥ 99.99 | - | - | - | - | ≤ 0.001 |
| C17200 | Balance | - | ≤ 0.2 | ≤ 0.2 | 1.8–2.0 | - |
Mechanical Properties
| Property | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness |
| C70600 | ≥ 275 | ≥ 105 | ≥ 30 | ≤ 70 HRB |
| C10100 / C10200 | 210–250 | 70–100 | ≥ 30 | 40–60HRB |
| C17200 | 1100–1400 | 700–1200 | ≥ 8 | 35–45 HRC |
Possible Alternative Grades
- For C70600: C71500 (70/30 Cu-Ni) is suitable for higher strength and more severe corrosive environments.
- For C10100/C10200: If slightly lower conductivity and lower cost are acceptable, C11000 (ETP copper) is an option.
- For C17200: C17500/C17510, with lower beryllium content, offers better conductivity but slightly lower strength.
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Products Package
Through modular production, we can provide Sgj SUS 304/316 Nw Flange High Voltage/ High Current Insulator/ Vacuum Insulators/ Vacuum ... with better uniformity, create our core competitiveness, and form our comparative advantage. We actively carry out foreign technical exchanges and cooperation, and introduce foreign precision technology. We believe that the success of innovation is not only the achievement of the enterprise, but also the embodiment of the wisdom of the staff, which is a valuable asset and honor to be proud of.
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