Electrical Contacts Tungsten Copper
- Minimum order quantity1
- Estimate pricing$ 1 – $ 1Est. category range
- AvailabilityIn stock
- Alloy typeCuW75
- Tungsten content75%
Products Description
www.fotmacarbide.com provide Tungsten Copper Alloy Electrical Contacts Customized Arcing Contacts / Arc Runner Tungsten copper alloy can be used in oil-filled devices, air and gas circuit breakers, contactors, and high voltage switch gear. Some common applications are: arcing contacts and plates, arc runners , current carrying members, blade facings etc. The CuW75 tungsten copper alloy, with 75% of tungsten, is widely used in chip carriers, substrates, flanges and frames for power semiconductor devices. The high thermal conductivity of copper together with the low thermal expansion of tungsten allows thermal expansion matching to silicon, gallium arsenide, and some ceramics. Applicatioins of WCu Alloy HV Contacts: The high Electrical & thermal conductivity of copper are combined with the arc-resistant & non-welding properties of tungsten or their carbides to form an extensive series of compositions each designed to give the best performance for your particular application. These materials are used for such heavy duty contact applications as: Circuit breakers, air & oil immersed Arcing tips or arc runners Make & break contacts Heavy duty conductors, relays & switches. Advantages of Copper Tungsten Contacts: The high electrical and thermal conductivity of tungsten copper alloy allows a cool, effective transfer of power, while the excellent arc-resistance properties of tungsten copper minimize arc erosion and transfer problems. These characteristics can be varied by composition more silver or copper yields higher electrical and thermal conductivity, while a higher refractory metal content results in superior arc erosion properties. We offer a variety of composites to meet your demands. Regardless of the environment (oil-filled devices, air and gas circuit breakers, contactors, high voltage switch gear) or the application (arcing contacts and plates, arc runners, current carrying members and blade facings), you won't be disappointed in electrical contacts made from our copper tungsten composites.
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Products Specification
- Alloy typeCuW75
- Tungsten content75%
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Electrical Contacts Tungsten Copper are tungsten copper alloy components used in oil-filled devices, air and gas circuit breakers, contactors, and high voltage switch gear. The CuW75 tungsten copper alloy, with 75% of tungsten, is used in chip carriers, substrates, flanges and frames for power semiconductor devices. The high thermal conductivity of copper together with the low thermal expansion of tungsten allows thermal expansion matching to silicon, gallium arsenide, and some ceramics. Applications of WCu Alloy HV Contacts include circuit breakers, air & oil immersed arcing tips or arc runners, make & break contacts, heavy duty conductors, relays & switches. A variety of composites are offered to meet demands regardless of the environment (oil-filled devices, air and gas circuit breakers, contactors, high voltage switch gear.
Import Wholesale Electrical Contacts Tungsten Copper for Your Business Needs
At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Electrical Contacts Tungsten Copper is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Electrical Contacts Tungsten Copper or connect with global Importers and Exporters online.
About Supplier
Hubei Fotma Machinery Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Hubei Fotma Machinery Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Hubei Fotma Machinery Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Hubei Fotma Machinery Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
Supplier Details for Electrical Contacts Tungsten Copper
- Established - 6 Oct, 2026
- Business Type - Contact Seller
- Deals in Product Type - Tungsten Products
- Country - China
Frequently Asked Questions (FAQs) on Electrical Contacts Tungsten Copper
1. What is the Seller’s Policy on Payment for Electrical Contacts Tungsten Copper?
The trusted supplier, Hubei Fotma Machinery Co., Ltd., accepts for transactions related to Electrical Contacts Tungsten Copper. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.
2. How to Place an Order for Electrical Contacts Tungsten Copper with Hubei Fotma Machinery Co., Ltd.?
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3. What Should You Consider When Buying Electrical Contacts Tungsten Copper Online in 2025?
Product specifications (material, durability, features) Quality certifications and compliance Supplier credibility and customer reviews Minimum Order Quantity (MOQ) and bulk pricing Lead time and delivery timelines
When purchasing Electrical Contacts Tungsten Copper from a B2B marketplace in 2025, focus on the following critical factors:
Comparing prices and communicating directly with verified sellers like Hubei Fotma Machinery Co., Ltd. can help ensure value for money and better sourcing decisions.
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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Hubei Fotma Machinery Co., Ltd.?
Hubei Fotma Machinery Co., Ltd., a reliable B2B trader from China, dispatches Electrical Contacts Tungsten Copper primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.
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