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Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Specifications
Brand Name :
JINXING
Model Number :
Tungsten Copper Rod
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5KGS
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
10000kgs/M
Delivery Time :
25 work days
Packaging Details :
Plywood Case
Material :
Tungsten Copper Rod
Type :
RWMA Class 10,Class 11, Class 12
Content :
W75, W85, W80, W55, W65, W90
Dimensions :
Customized
Density :
12.2~17g/cm3
Surface :
Polished and Grinding
Application :
Resistance Welding , Spot Welding
Grade :
1W3, 3W3 , 5W3, 10W3 , 30W3 ,3W53,10W53
Description

Tungsten Copper Rod

Electrodes RWMA Class 10,Class 11, Class 12 Welding

JINXING MATECH adopts isostatic pressing-high temperature sintering tungsten skeleton-copper infiltration process to produce various large and special-shaped parts with a copper content of 6-90%. The product has high purity, uniform structure and excellent performance. It can produce various sheets, rods, pipes, plates and small-sized products with complex shapes by compression molding, extrusion molding, and injection molding.

Tungsten Copper Rod, ASTM B702 RWMA Class 10,Class 11, Class 12

The tungsten copper bar is an alloy composed of tungsten and copper, and the copper content of the commonly used alloy is 10% to 50%. The alloy is prepared by powder metallurgy method and has good electrical and thermal conductivity, good high temperature strength and certain plasticity. At very high temperatures, such as above 3000C, the copper in the alloy is liquefied and evaporated.

  • Description

The tungsten copper rod is an alloy composed of tungsten and copper, and the copper content of the commonly used alloy is 10% to 50%. The alloy is prepared by powder metallurgy method and has good electrical and thermal conductivity, good high temperature strength and certain plasticity. At very high temperatures, such as above 3000C, the copper in the alloy is liquefied and evaporated, which absorbs a large amount of heat and lowers the surface temperature of the material. So this type of material is also known as metal sweating material.
Tungsten copper bar grade: WD10070;
Model: 55W45Cu, 68W32Cu, 70W30Cu, 75W25Cu, 80W20Cu, 85W15Cu, 90W10Cu.

Composites Nominal Composition
(% Weight)		 Density
(g/cm3, ≥)		 Electrical Resistivity
(20°C, µΩ·cm, ≤)		 Electrical conductivity
(IACS%, ≥)		 Hardness(≥)
Brinell Hardness		 Bending Strength
MPa Kgf/mm2 MPa Kgf/mm2
CuW50 50% Copper
50% Tungsten		 11.85 3.2 54 1128 115 --- ---
CuW55 45% Copper
55% Tungsten		 12.3 3.5 49 1226 125 --- ---
CuW60 40% Copper
60% Tungsten		 12.75 3.7 47 1373 140 --- ---
CuW65 35% Copper
65% Tungsten		 13.3 3.9 44 1520 155 --- ---
CuW70 30% Copper
70% Tungsten		 13.8 4.1 42 1716 175 667 68
CuW75 25% Copper
75% Tungsten		 14.5 4.5 38 1912 195 706 72
CuW80 20% Copper
80% Tungsten		 15.15 5.0 34 2158 220 736 75
CuW85 15% Copper
85% Tungsten		 15.9 5.7 30 2354 240 765 78
CuW90 10% Copper
90% Tungsten		 16.75 6.5 27 2550 260 804 82

Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod

Product tags

tungsten welding rod

,

nickel 55 welding rod

,

tungsten carbide welding rods
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Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod

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Product Detail
Brand Name :
JINXING
Model Number :
Tungsten Copper Rod
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5KGS
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Contact Supplier
video
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod

JINXING MATECH CO LTD

Site Member
6 Years
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller, Other
Main Products :
Zirconium Bar, Tungsten Copper Alloy, Tungsten Heavy Alloy
Total Annual :
5,000,000-10,000,000
Employee Number :
10~25
Certification Level :
Site Member
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