wcu 80/20 copper tungsten bar

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$1.00 - $200.00 / Kilograms | 5 Kilogram/Kilograms wcu 80/20 copper tungsten (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China
Brand Name:
Kekai
Model Number:
wcu 80/20
Application:
special
Shape:
bar
Material:
tungsten copper
Dimensions:
20*300mm
Chemical Composition:
tungsten copper
material:
tungsten copper
chemical composition:
tungsten copper
purity:
W80Cu20
appearance:
Silver gray metallic luster
density:
19.g/cm3
colour:
polished bar
Width:
10-90mm
Dia:
10-500mm
application:
special
certification:
ISO9001:2008
Supply Ability
Supply Ability:
5000 Kilogram/Kilograms per Month wcu 80/20 copper tungsten
Packaging & Delivery
Packaging Details
plastic inside and wooden case outside
Port
china port

WCu80/20 copper tungsten 

 

tungsten copper, copper tungsten electrode

1. Copper tungsten Rods: Dia(10-60)mm x (150-250)mm
2. Copper tungsten Spare bars: (12 x 12)mm (45 x 45)mm x 350mm

What's electrodes?

An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit (e.g. a semiconductor, an electrolyte or a vacuum). The word was coined by the scientist Michael Faraday from the Greek words electron (meaning amber, from which the word electricity is derived) and hoods, a way.

Copper tungsten is a good use of high-purity tungsten metal powder and high purity characteristics of the plasticity of copper powder, the advantages of high conductivity, the static pressure molding, high temperature sintering, melting refined copper from the process of composite materials. Arc off a good performance, good thermal conductivity, thermal expansion of small, high-temperature non-softening, high-intensity, high-density, high hardness.

Resistance welding electrode

A combination of the advantages of tungsten and copper, high temperature resistance, electric arc ablation, high intensity, than the major, conductive, thermal conductivity, and ease of machining, and it has features such as cold sweating, as with tungsten high hardness, high melting point, anti-adhesion characteristics, often used to do a certain resistance to abrasion, resistant to high temperature welding, butt welding electrode.

EDM electrode

In view of tungsten steel, high temperature super-hard alloy die to be produced by corrosion, the common electrode wear big, slow, and the copper tungsten electrical corrosion of high speed, low loss rate, precise electrode shape, excellent processing performance, to ensure the accuracy of processing pieces of greatly increased.

High-voltage electrode discharge tube

High-voltage vacuum discharge tube in the workplace, the contact material in a few seconds of time zero temperatures thousands of degrees Celsius, while the copper tungsten anti-ablation properties, high toughness, good electrical conductivity, thermal conductivity performance to the discharge tube to provide the necessary stability conditions.

Electronic packaging materials

Both the low-expansion properties of tungsten, but also has high thermal conductivity properties of copper, its thermal expansion coefficient and thermal conductivity of conductive material can be adjusted to change the composition and thereby to the material provided to facilitate the use.

Copper tungsten data sheet

Grade

Cu%(WT)

W%(WT)

RWMA
Class

Density
(Min)

Electric Conductivity
(Min)

Hardness (Min)

CuW5545±2Balance1012.30g/cm355%IACS125HB
CuW6040±2Balance 12.75g/cm352%IACS140HB
CuW6535±2Balance 13.30g/cm350%IACS155HB
CuW7030±2Balance 13.80g/cm349%IACS175HB
CuW7525±2Balance1114.50g/cm347%IACS195HB
CuW8020±2Balance1215.15g/cm342%IACS220HB
CuW8515±2Balance 15.90g/cm335%IACS240HB

Company Information

 

1) We are factory of rare earth metal products and have rich experience in making sputtering targets.

2) our products are strict by ISO 9001,ISO14001, good quality are promised.

3) we have many foreign clients from Korea, USA, Japan, we are professional on foreign trade.

4) we have 20 products line now, all of our products can finished with good quality on time.

 
Molybdenum Products

Molybdenum rods/ Molybdenum plate /Molybdenum sheet

Molybdenum wire/ Spray Moly wire/ Moly wire for EDM

Molybdenum electrode/moly disk

Molybdenum boat/ Molybdenum Crucible/Moly tube

 
Tungsten Products

Tungsten rods/ Tungsten plate/ Tungsten sheet

Tungsten wire/ Tungsten electrode

Tungsten crucible /Tungsten boat/ Tungsten tube

Other specail shape

   
Alloy Products

TZM Products/MoLa products

WNiFe / WniCu Product/ Alloy ball/WC-Co

MoCu/Wcu rods or sheet

Our Advantage:

- Competitive price. 

- Our strengths over other suppliers.

- Reliable quality on the base of the same price.

- Timely delivery as your requirements.

- Professional service to cut much purchasing costs down.

 

 

Our Services

- feedback within 24 hours; 

- good English communication; 

- professional suggestion on product; 

- good training export sales person; 

- skilled in tungsten and molybdenum sell

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