group nameTUNGSTEN COPPER ALLOY SHEET
Min Order1 kilogram
brand nameGETWICK 東吉
modelAs your requirement
payment methodL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
update timeFri, 12 Apr 2019 13:56:58 GMT
Product name EDM Electrode Tungsten Copper Sheet for Sale
Key words Tungsten Copper Sheet
Materia W-Cu
Shape Sheet/plate
Purity As your requirement
Density 17-18.5g/cm3
Pais sample Available
Min Order1 kilogram
We mainly produce,develop and sell Tungsten and Molybdenum plates ,sheets,foils,strips and boats,crucibles,vacuum furances and their subassemblies,sputtering targets,deep processing products ect, and Tantalum,Niobium,Titanium,Nickel,Zirconium,Chromium ect.other rare metals.The products are widely used in rare-earth,vacuum furance,glass fiber,industrial ceramic,chemical petroleum,aerospace ect,industries.
Tungsten copper sheet are very popular used as EDM electrode. This material has both tungsten and copper's characters, for example: copper is good for electrical conductivity, tungsten is good for the hardness. Tungsten copper sheet for EDM is made by vacuum infiltration technology, which has very good physical and mechanical properties.
Composition mark for tungsten copper sheet
Composition | Weight % | Hardness | Density g/cm3 |
CuW55 | 45 copper 55 tungsten | 79 HRB | 12.6 |
CuW68 | 32 copper 68 tungsten | 88 HRB | 13.93 |
CuW70 | 30 copper 70 tungsten | 90 HRB | 14.18 |
CuW75 | 25 copper 75 tungsten | 94 HRB | 14.7 |
CuW78 | 22 copper 78 tungsten | 96 HRB | 15.12 |
CuW80 | 20 copper 80 tungsten | 98 HRB | 15.58 |
CuW85 | 15 copper 85 tungsten | 102 HRB | 16.19 |
CuW90 | 10 copper 90 tungsten | 106 HRB | 17.05 |
Specification of tungsten copper sheet
Regular Specifications of tungsten copper sheet | ||
Length(mm) | Width (mm) | Thickness(mm) |
100~200 | 100~300 | 2-50 |
Specification could be customized according to customers’ requirement. |
Advantages
1.We could supply products according to customer's drawing and request, and customer satisfaction is high.
2.The chemical content of matetial accord with the national quality control standard, and special processing technology makes our products more competitive advantage.
3.The appearance of the product is beautiful.
4. We have perfect after-sales service for our customers.
Application
Copper tungsten alloy is used in a product or part requires high heat resistance, low thermal expansion and high electrical or thermal conductivity. Tungsten copper is used to fabricate engines and electrical devices. It is also used in the fields of aviation and spaceflight. Electrodes, refractory parts, heat sinks, rocket parts and electrical contacts are all made by copper tungsten alloy. The alloy is also made into sheet metal, tubing and plate metal. Copper tungsten alloy is used to make contacts for both high and medium voltage electrical devices, and for high speed steel devices and switches.
Package
1.Carton with water proof paper and protective foam inside.
2. Standard export case.
3. As consumers' requirements.
Payment
1. Sample order: L/C, Paypal, Escrow and T/T100% are accepted.
2. Big order: T/T 50%, full payment advanced, L/C are accepted.
Please choose which terms is convenient for you. Depends on your order, we also will recommend the most suitable way.
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