Products
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Tungsten alloy is generally used by aerospace designers for balancing components or reducing vibration.Tungsten alloy aircraft with high density allows maximum sensitivity from optimum mass and is particularly valuable in situations where a large mass has to be contained in a confined space.
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Tungsten heavy alloy is usually consisted of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some tungsten alloy is added Co¡¢Mo¡¢Cr, etc. It could be made as many shapes. Tungsten heavy alloy tubes is usually used in making radiation shielding, some parts for military defence, such counterweights for hunting guns, hunting equipment, the missile weapons, armor piercing ammunitio, counterweights for oil logging, etc.
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Tungsten copper alloys are used where the combination of high heat resistance, high electrical and/or thermal conductivity, and low thermal expansion are needed. Some of the applications are in electric resistance welding, as electrical contacts, and as heat sinks. As contact material the alloy is resistant to erosion by electric arc. WCu alloys are also used in electrodes for electrical discharge machining and electrochemical machining.
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Appearance : Silver gray metallic luster .
Grade : W-1 W-2 W-3 W-4
Density£º≥17.0g /cm3
Main application : W-1 is used for making the pole , wire drawing , or doing steel-making additive . W-4 is used as the steel-making additives .
The impurity content accords with GB3459-82 -
- Product name Niobium Sheet / Plate
- Standard ASTM B393
- Grade RO4200, RO4210
- Application: electronics, metallurgy, chemical, hard alloy cutters, aerospace and aviation.
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Grade: Hf+Zr;99.95%; Zr<2%Diameter : 0.01to 0.236inch (0.254mm to 6mm).Straight or coilStandard: ASTM B737-10
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With our processing technology, we can supply various sheets and wires that take advantage of the characteristic of precious metals so they can be rolled into wide, thin, long, and fine sheets.
