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Vinon Technology Industrial Co., Ltd.
Address: No.1388 Tiantong North Rd,
Ningbo, Zhejiang, 315199, China
Tel: +86-574-8770 9987
Fax: +86-574-8770 9987
Mobile / WeChat: +86 18267497809
WhatsApp: +86 18264797809

Skype: edmservicechina 
E-mail: edmservicechina@126.com
Website: www.vinonedm.com

  PRODUCTS

VINON TECHNOLOGY INDUSTRIAL CO., LTD. offers various specifications of Tungsten Copper Electrode for Spark Erosion.
Main Grades: CuW50, CuW55, CuW60, CuW65, CuW70, CuW75, CuW80, CuW85, CuW90.
Tungsten Copper Rod: Diameter ≥0.5mm, Length ≤300mm.
Tungsten Copper Block: Thickness ≥1.0mm, Length and Width ≤300mm.
Fast delivery, some specifications with fresh inventory goods.

Advantages of tungsten copper:
1, Low wear
2, High contour sharpness
3, Good machinability
4, Heat-resistant
5, High-intensity
6, Excellent thermal and electrical conductivity.

We can provide a customization service, please inquire us dimension, grade and other informations you need, thank you.

 

Item Name tungsten copper tube / copper tungsten pipe / copper tungsten electrode w70cu30 w80cu20 w90cu10
Material tungsten copper alloy, copper tungsten alloy
Dimensions Minimum OD: 2.0mm, Length: 100mm, 175mm, 200mm. we can be machined as your request or drawing.
Density 11.85-16.75g/cm3
Grade W60Cu40, W65Cu35, W70Cu30, W75Cu25, W80Cu20, W85Cu15, W90Cu10
Application EDM & ECM electrodes, Machining other parts

 

 

Grade Chemical Composition % Mechanical properties
Cu Impurity W Density Hardness RES Conductivity
(g/cm3) HB ( cm) IACS/ %
W50Cu50 50+2.0 0.5 Balance 11.85 115 3.2 54
W55Cu45 45+2.0 0.5 Balance 12.3 125 3.5 49
W60Cu40 40+2.0 0.5 Balance 12.75 140 3.7 47
W65Cu35 35+2.0 0.5 Balance 13.3 155 3.9 44
W70Cu30 30+2.0 0.5 Balance 13.8 175 4.1 42
W75Cu25 25+2.0 0.5 Balance 14.5 195 4.5 38
W80Cu20 20+2.0 0.5 Balance 15.15 220 5 34
W85Cu15 15+2.0 0.5 Balance 15.9 240 5.7 30
W90Cu10 10+2.0 0.5 Balance 16.75 260 6.5 27

 

If there is any interest in our products, please feel free to contact us, and we will give you the soonest response, thank you.

Vinon Technology Industrial Co., Ltd.
Mobile: +86 18267497809 (WhatsApp ID/WeChat ID)
Skype: edmservicechina
E-mail: 
edmservicechina@126.com
Website: www.vinonedm.com