Resistance Welding Tungsten Copper Alloy Electrodes

• Customization: Available
• Product Type: Rod
• Material: Wcu
• Model NO.: bl057
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Payment: T/T, L/C, West Union, Paypal, etc.
• Grade: Wcu70/30, Wcu75/25, Wcu80/20, Wcu90/10, etc.
• MOQ: 10PCS
• Shipment: Air, Sea or Express
• Transport Package: Carton or Wooden Packing
• Specification: customization
• Trademark: Belong Metals
• Origin: Baoji, China
• HS Code: 8101999000
• Production Capacity: 10000PCS/Year

Product Description

Resistance welding tungsten copper alloy electrodes

Specification
Material: ≥99.95% tungsten, Cu110
Technics: swaging, straightening, machining
Dimension: Customization
Application: Semiconductor ion injection parts, electric vacuum parts and electric light source parts, refractory parts for industrial high temperature furnace, Argon arc welding and resistance welding electrodes.


Chemical composition

Material	WCu% Tungsten Content	Hardness HB	g/ Density at 20ºC	W/M.K Thermal conductivity at 25ºC	(10-6/k) Coefficient of thermal expansion at 20ºC
W90Cu10	90	260	17.0	180-190	6.5
W85Cu15	85	240	16.4	190-200	7.0
W80Cu20	80	220	15.6	200-210	8.3
W75Cu25	75	195	14.9	220-230	9.0
W50Cu50	50	125	12.2	310-340	12.5

Products details
 

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About us

We are your reliable supplier in nonferrous metals, specializing in manufacture and sale molybdenum, tungsten, tantalum, niobium, zirconium, and their alloys such as MoLa, TZM, WLa, WNiFe, WNiCu, WCu, etc. 

We produce a wide range of different forms including plate, strip&foil, bar, wire and deep processing products such as crucibles, fasteners, ion implantation parts, sputtering targets, evaporating boats, etc. Also one of our major is hot zone of high temperature furnace and its accessories like heating elements, shieldings, shelves&trays, annealing&sintering boats, electordes, as well as parts made of molybdenum, tungsten, tantalum, and their alloys.



FAQ
Q: Are you trading company or manufacturer ?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, we could privide free samples, but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T,  L/C, paypal or Western Union.

Please contact us freely with any questions.