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Solid Copper Tungsten Alloy Flat Blanks W85cu15 15.9 G / Cm3 Density
Solid Copper Tungsten Alloy Flat Blanks W85cu15 15.9 G / Cm3 Density
Specifications
Brand Name :
JBNR
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 piece
Price :
Netotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
5 Ton per month
Packaging Details :
Standard for exporting
Material :
85% tungsten ,15% copper
Sized :
customized
Density :
15.9 g/cm3
Hardness :
240HB Kgf/mm2≥
Resistivity :
5.7 µΩ.cm≤
IACS :
30%≥
Bending Strength :
1080 Mpa≥
Application :
Welding electrode
Description

Hot sale Tungsten Copper flat blanks W85Cu15

The machining and grinding characteristics of tungsten alloy are similar to those of hard grey cast iron. Being nonporous, standard water soluble coolants may be used if desired, but are not required. Each machine shop usually has its individual machining or grinding practice and, therefore, the information presented should be considered as a guide only.

Advantages

Higer thermal conductivity

Low thermal expansion

High arc resistance combined with good electrical conductivity

Applications

For the spark erosion of dies of cemented carbide and for making high speed steel and switches and contacts in high and low voltage electrical devices.

Copper Tungsten Technical Data

Grade No Chemical Composition % Density Hardness Resistivity IACS Bending Strength
Cu Impurity Wolfram g/cm3≥ HB Kgf/mm2≥ µΩ.cm≤ %≥ Mpa≥
W50/Cu50 50±2.0 0.5 Balance 11.85 115 3.2 54
W55/Cu45 45±2.0 0.5 Balance 12.3 125 3.5 49
W60/Cu40 40±2.0 0.5 Balance 12.75 140 3.7 47
W65/Cu35 35±2.0 0.5 Balance 13.3 155 3.9 44
W70/Cu30 30±2.0 0.5 Balance 13.8 175 4.1 42 790
W75/Cu25 25±2.0 0.5 Balance 14.5 195 4.5 38 885
W80/Cu20 20±2.0 0.5 Balance 15.15 220 5.0 34 980
W85/Cu15 15±2.0 0.5 Balance 15.9 240 5.7 30 1080
W90/Cu10 10±2.0 0.5 Balance 16.75 260 6.5 27 1160
Product tags

tungsten value

,

tungsten density

,

5052 aluminum properties
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Solid Copper Tungsten Alloy Flat Blanks W85cu15 15.9 G / Cm3 Density

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Product Detail
Brand Name :
JBNR
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 piece
Price :
Netotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
Solid Copper Tungsten Alloy Flat Blanks W85cu15 15.9 G / Cm3 Density

Zhuzhou Jiabang Refractory Metal Co., Ltd

Active Member
7 Years
hunan, zhuzhou
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Hermetic Packages Electronics, Heat Sink, Welding Electrodes
Total Annual :
10,000,000-20,000,000
Employee Number :
50~100
Certification Level :
Active Member
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