Characteristics of tungsten copper alloy rod
Tungsten copper alloy has high temperature resistance, arc ablation resistance, high specific gravity and high electrical and thermal conductivity and is easy to machine and is suitable for use in welding electrodes.
Tungsten copper alloy rod is a composite material made by static pressing, high temperature sintering and copper infiltration process using the excellent metal properties of high-purity tungsten powder and the plasticity and high electrical conductivity of high-purity copper powder. It has good arc breaking performance, good electrical and thermal conductivity, small thermal expansion, no softening at high temperature, high strength, high density and high hardness.
Mechanical performance parameters of tungsten copper alloy rod
| Class | Nominal tungsten (weight percent) | Density (g/cc) | Hardness ( HRC )(maximum) |
| 1 | 90 | 16.85 - 17.25 | 32 |
| 2 | 92.5 | 17.15- 17.85 | 33 |
| 3 | 95 | 17.75- 18.35 | 34 |
| 4 | 97 | 18.25- 18.85 | 35 |
Tungsten copper alloy rod display
FAQ about ZhenAn
Q: Are you a trading company or a manufacturer?
A: We are a professional producer of metallurgy and metal products, and our company is also a very professional trading company of metallurgy metal products.
Q: Will you deliver on time?
A: Yes, we promise to provide the best quality products and deliver on time, integrity is the purpose of our company.
Q: Can I get some samples?
A: Yes, we can provide free samples, but the freight is paid by the customer.
Q: How to confirm the product quality before placing an order?
A: You can get free samples, and the quality can be checked by a third party.
Q: How can I get your quotation as soon as possible?
A: Email and fax will give you a quotation reply within 24 hours, please send us your requirements and order information, specifications (product, size, quantity, destination port), we will work out the best price as soon as possible.
Customer visits and company environment
Our company's products are widely used in rare earth, magnetic materials, steel, machinery, metallurgy, glass, petrochemical, national defense research, aerospace, vacuum coating industry. We strictly test the composition and performance of the raw and auxiliary materials of each product. During the product processing, we also conduct various mechanical, spectral analysis, and non-destructive testing measurements to ensure that the product has a complete set of quality assurance systems from production and manufacturing, process testing, finished product inspection, and after-sales service, strictly guaranteeing the quality of the factory products!