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Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Specifications
Model Number :
Tungsten Crucible
MOQ :
Negotiate
Price :
Negitionable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000sets/month
Delivery Time :
30 days after receiving down payment
Packaging Details :
Standard export cartons
Corrosion Resistance :
Good
Material :
Tungsten
Processing Method :
Casting
Resistance :
High
Shape :
Crucible
Surface :
Smooth
Size :
Customized
Thermal Expansion :
Low
Thickness :
Customized
Weight :
Customized
Description

Forging / Sintering Tungsten Crucible 0.5 - 100 Litres

Tungsten Crucible Feature

1. According to different processing methods, tungsten crucibles for vacuum coating can be mainly divided into sintered molding, press molding, spinning molding, turning forming, and welding forming.
2. Turning to form is mainly applied. We recommend the working temperature of the tungsten crucible for vacuum coating should be controlled below 2600℃.
3. We can produce a tungsten crucible for vacuum coating according to the customer's drawing.

Specification

delivery condition specification tolearance thickness roughness
diameter height diameter height
sintered 10-550 10-750 +/-5.0 +/-5.0 8-20 ＜3.5
sintering finishing 10-450 10-550 +/-0.5 +/-1.0 7-18 ＜2.5

Atomic number 74
CAS number 7440-33-7
Atomic mass 183.84 [g/mol]
Melting point 3420 °C
Boiling point 5555 °C
Density at 20 °C 19.25 [g/cm3]
Crystal structure Body-centered cubic
Coefficient of linear thermal expansion at 20 °C 4.410-6[m/(mK)]
Thermal conductivity at 20 °C 164 [W/(mK)]
Specific heat at 20 °C 0.13 [J/(gK)]
Electrical conductivity at 20 °C 18.2106[S/m]
Specific electrical resistance at 20 °C 0.055 [(mm2)/m]

Tungsten Crucible Application

  1. Used for sapphire single crystal growth furnace
  2. Applied for quartz glass melting furnace;
  3. Widely used in other following industries: Ceramics and metallurgical industries, machinery processing and light industries.

Product tags

tungsten carbide thermal expansion

,

ceramic flat iron review

,

ceramic sintering process
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Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth

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Product Detail
Model Number :
Tungsten Crucible
MOQ :
Negotiate
Price :
Negitionable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000sets/month
Delivery Time :
30 days after receiving down payment
Contact Supplier
video
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth
Forging Sintering Tungsten Melting Crucible Low Thermal Expansion Smooth

Luoyang Hypersolid Metal Tech Co., Ltd

Verified Supplier
2 Years
luoyang
Since 2021
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Molybdenum Wire, Nonferrous Materials, Molybdenum Foil
Total Annual :
7000000-14000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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