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tungsten boat tungsten evaporation boat

1.5~15.0 USD
Min. Order: 10 Kilogram
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 100000
Place of Origin: Shaanxi

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: BOTI-1
Means of Transport: Air
Brand Name: BOTI
tungsten boat: tungsten evaporation boat
Production Capacity: 100000
Packing: plywood case
Delivery Date: 10 days after payment
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Product Description

Chemical composition  99.95% tungsten boat

 Type            Main                              Impurities <%
      WCeThRe  Al Ca Fe Mg Mo  Ni  Si  C  N   O
  W1 remainder0.0020.0030.0050.0020.010.0030.0030.0050.0030.005
  W2   99.950.0040.0030.0050.0020.010.0030.0050.0080.0030.008

 

The Productive Process Of Tungsten Boat and Production Equipment

ItemProcessEquipmentQuality Check
1PowderPurified furnaceGDMS
2Powder pressingIsostatic pressing machineMeasurement of rough-processed
3forgingHigh-accuracy forging machineDimension measurements for product
4sinteringHigh temperature vacuum sintering furnaceDimension measurements for product
5Final machiningHigh-accuracy turning machineSurface quality/ roughness and density
6Pakcing
Quality Test Report

 

Package details

First, packaging with moisture-proof paper

Second, packaging with kraft paper

Third, packaging with foam plastics in all side of plywood case.

Finally packing products in plywood case

 

Applications:
Tungsten boats are widely used in Metallizing,Electron-beam Spraying as well as sinteting annealing in reducing atmosphere in electronics, military and light industries

 

 

 

 


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