Product Details

copper tungsten electrode tungsten copper electrode price

Place of Origin Hunan, China
Brand Name Newmetals
Model Number various on customer`s demand
Application argon arc welding
Shape round etc on customer`s demand
Material Wcu
Dimensions various on customer`s demand
Chemical Composition WCu

Product Features

copper tungsten electrode tungsten copper electrode price

Our tungsten copper electrode for argon arc welding is manufactured by the press, sinter, and infiltrate process. In order to reach a consistent homogeneous material giving high and even burning rates, we use virgin and excellent powders. Tungsten copper alloys are used worldwide for argon arc welding as electrodes. Tungsten copper is used in plunger/sinker applications where intricate definition is required.

 


Tungsten copper (Class 10) is used for flash and butt welding electrodes in applications in which high heat resistance, higher electrical and thermal conductivity, high malleability, and low thermal expansion are required. This metal is created by combining 45% copper and 55% tungsten, resulting in a dense, hard metal with superior wear resistance and strength.

Tungsten copper (Class 11) contains 25% copper and 75% tungsten. Like Class 10, it has superior wear resistance and strength and good thermal and electrical conductivity. However, it is harder than Class 10 and used in applications that require moderate pressure. Common uses include projection welding electrodes, flash and butt welding electrodes, light upsetting and seam welding bushings, and spot welding low conductivity steels. It is also widely used in chip carriers, substrates, flanges, and frames for power semiconductor devices. 
Tungsten copper (Class 12) contains 20% copper and 80% tungsten. Being stronger than Class 10 and 11 tungsten copper, it is commonly used in heavy duty projection welding electrodes, electro-forming and forging electrode facings for upsetting studs and rivets, and cross wire welding. It is also used in the liners of some specialty shaped explosive charges for the defense and oil and gas industries. 

 

 

Advantages

1.High conductivity and routine maintenance can ensure the stability of the working tungsten copper rotary electrodes.
2.High thermal conductivity can help the PCD to endure the high temperature.
3.High density can ensure the least bend destroy of the PCD blades.
4.Low thermal expansion
5.High wear resistance combined
6.Excellent electrical conductivity
7.high burn-off resistance
8.excellent processing performance 
TypeChemical composition (wt%)DensityHardnessResistivityIACSBending strength
CuTotal impurity content(≤)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


Quick Response:feedback within 24hours
High quality:Well-trained workers and more than 10 years experience technical staff
Competitive price :Directly from factory to save your money.
short lead time:sample 5-10days,large order about 20 days
Flexibility:order no matter how big or small all welcome
OEM & ODM both ok

 

We can offer various type with different functions for customers, not only manufacture according to the international standard, but also can design as per the requirements of customers.
 

Please choose freely from the wide range of already available copper tungsten electrode tungsten copper electrode or contact us with your specifications. 

 

Product display

 

copper tungsten electrode tungsten copper electrode price

Company Information

Zhuzhou Newmetal Materials Co., Ltd is a refractory metal manufacturer specializing in the raw material and deep-processing product of tungsten, molybdenum, tantalum, niobium, rhenium and tungsten carbide.

• We have conquered the technological difficulties in welding between the tungsten carbide wear-resistant material and stainless steel-based and iron-based. The geometrical tolerance of weldment can be controlled in level A.

• Relying on powder metallurgy institute and engineering materials institute of Central South University, We have established a production-learning-research base to provide powerful technologic support for products R&D. And we have the whole production equipment from mixing to finish machining, including the world’s most advanced cold isostatic pressing machine which can manufacture the widest and longest plate.

 

 

FAQ

 

Q: Are you trading company or manufacturer ?

  A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 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 offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

 

 copper tungsten electrode tungsten copper electrode price

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