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Minorder 1

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       Tungsten bar has low content of impurities and good processing performance.The tungsten density is 18g/cm3-18.3g/cm3 and tungsten purity is more than 99.95%.

       Characteristics of tungsten bar:
The melting point of tungsten bar is 3410℃. Tungsten bar has Excellent thermal/electric conductivity. The crystal structure of tungsten bar is impact, so tungsten bar has good erosion resistance.

        Applications of tungsten bar:
Tungsten bar is generally used to manufacture emitting cathode, high temperature setting lever, support, lead, print needle and all kinds of electrodes and the quartz furnace heater.

        Appearance of tungsten bar:
Tungsten bar has no bending, crack, burr, peeling and other defects affecting the further uses.

 1 .tungsten bar chemical compositions and applications:
typepurity of tungstenapplication
WAL1>=99.92%filament,cathode and components for electron tubes,electrode for the gas discharge tube.etc.
WAL2  
WAL3>=99.92%grid siderod,lead,support,electrode for the discharge lamp,etc.
W1>=99.95%grid siderod,support,lead and electrode,etc.

      

 2. tungsten bar forms and dimensions:

furnished formspecified diametermin.length
wroughted2.8<=d<5.0600
5.0<=d<6.5300
6.5<=d<11.0200
straightened0.8<=d<1.01000
1.0<=d<3.0800
ground0.8<=d<3.0800-1000
3.0<=d<6.5300-600
6.5<=d<10.0200


CLOT provides various tungsten tools, for example tungsten hammer. We also manufactures tungsten alloy products, such as gold tungsten alloy products, molybdenum tungsten alloy products and other tungsten alloy products.

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