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Tungsten crucible

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Materials Pure tungsten
Specifications Ф(10-500)*H(10-750)* WT(8-35)mm
Can be customized according to customer drawings
Density Sintering:≥17.6g/cm3
Rotary forging: ≥18.5g/cm3
Surface Machined surface
Grade W-1
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Tungsten crucible

Tungsten crucible and other parts can be used for sapphire crystal growth and rare-earth melting due to their high temperature resistance, low pollution and other excellent characteristics.

1. Purity :W≥99.95%;

2. Density:≥18.5g/cm3;

3. Maximum ambient temperature:2400℃。

 
Advantage:
  • High melting point (3410°C).
  • Low thermal expansion.
  • High electrical resistance.
  • Low vapour pressure.
  • Good thermal conductivity.
  • High density.
Application:
  • Orthopedic implants : artificial joints, metal plate, orthopedic nails, metal orthopedic use rods, intramedullary nailbone needles, spinal fixation devices.
  • Heart medicine implants:artificial heart valves, cardiac pacemakers, cardiac catheters and stents within blood vessels.
  • Ophthalmic implants: artificial crystal.
  • Dental Implants: Dental Implant, traction nails,nail plant root canal, internal fixation devices ect..
  • Filling Materials : breast fillings intraocular filling materials, filling materials in orthopedics.
Parameters

Forging tungsten crucible

Purity

Density

Specifications

Tolerance

Wall thickness

Surface roughness

99.95%

≥19.35g/ cm3

Diameter(mm)10-500

Height(mm)10-750

Diameter tolerance+/-5.0

Height tolerance+/-5.0

8-20

Ra=1.6

Sintered tungsten crucible

Purity

Density

Specifications

Tolerance

Wall thickness

Surface roughness

99.95%

≥19.35g/ cm3

Diameter(mm)10-500

Height(mm)10-750

Diameter tolerance+/-5.0

Height tolerance+/-5.0

8-20

Ra=1.6

Combat Tungtsen & Molybdenum can produce different sizes and shapes molybdenum & tungsten products according to customer’s drawings and requirements .

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Phone number

+86 185 3958 1168
+86 152 2558 7150

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