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Luoyang Dingding Tungsten and Molybdenum Materials Co., Ltd.

Cuw, Wcu, Electrical Contact manufacturer / supplier in China, offering Mould Pressing Cuw Alloy Rod Electrode for Vacuum Contact, Pure Tungsten Stranded Wire for Vacuum Coating, Pure Tungsten Sheet for Vacuum Furnace Heat Shield and so on.

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Mould Pressing Cuw Alloy Rod Electrode for Vacuum Contact

Purchase Qty.:
(kg)
1-999 1,000+
FOB Unit Price: US $55 US $45
Purchase Qty. (kg) FOB Unit Price
1-999 US $55
1,000+ US $45
Get Latest Price
Production Capacity: 5000kgs/Month
Transport Package: Plywood Box with Foam and Plastic Film
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: CuW
  • Produce Method: Mould Pressing
  • Product Type: Rod
  • Carbon Content: Low Carbon
  • Specification: ISO9001: 2008, SGS
  • HS Code: 8101991000
  • Content: Cuw50-90%
  • Application: Vacuum Electrical Contact
  • Material: Cuw
  • Trademark: DINGDING
  • Origin: Luoyang
Product Description
Tungsten-copper alloy rod/pole/bar/tube:
1)Diameter: round: 3-60mm square: 3-45mm
Length: 100-1000mm
2)Grade: CuW50-CuW90
3)Standard: GB
4)Application: For the spark erosion of dies or cemented carbide making for high speed steel and switches and contacts in high and low voltage electrical devices.
5)Special shape products are produced as per customer's drawing.

Wcu material's chemical and physical properties
GradeChemical component(wt%)DensityHardnessResistivityIACSBending strength
CuImpurity≤Wg/cm3  ≥HB Kgf/mm2 ≥μΩ.cm  ≤%  ≥MPa ≥
W50/Cu5050±2.00.5Balance11.851153.254--
W55/Cu4545±2.00.5Balance12.31253.549--
W60/Cu4040±2.00.5Balance12.751403.747--
W65/Cu3535±2.00.5Balance13.31553.944--
W70/Cu3030±2.00.5Balance13.81754.142790
W75/Cu2525±2.00.5Balance14.51954.538885
W80/Cu2020±2.00.5Balance15.15220534980
W85/Cu1515±2.00.5Balance15.92405.7301080
W90/Cu1010±2.00.5Balance16.752606.5271160

Athena Dong
Sales Manager

Luoyang Dingding Tungsten & Molybdenum Material Co., Ltd. is located in the millennium royal capital, peony flower city-Luoyang. The company is an emerging enterprises, specialized in research and development, produce and sell, technical service, import and export business of tungsten, molybdenum, zirconium, and other rare metal materials. 
The company always adhere to the science and technology leading, the concept of continuous innovation, formed its own technology researching team. The company initiates actively and takes efforts to practise modern enterprise business philosophy, by providing the first-class products, sincere service, expanding to the breadth and depth of international market with friends. 
The company will take the advanced technology as the guide, the scientific management system as the policy, try the best to serve you. We sincerely welcome friends from domestic and abroad to our company to negotiate, guide, cooperate on mutual benefit and create brilliant future together. 

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Ms. Athena Dong
Sales Manager
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