Prsten slitiny wolframu
Wolfram legeret ring
Wolfram gelegeerd ring
Tungsten alloy ring
Anneau d
Wolfram-Legierung-ring
Anello di leghe di tungsteno
Wolfram legering ringen
Anel de ligas de tungstênio
Wolfram aliaj inel
Кольцо из сплавов вольфрама
Anillo de aleación de tungsteno
Volfram legering ringen
Tungsten alaşım Yüzük
 
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Tungsten alloy

Tungsten alloy ring

Tungsten alloy ring Tungsten alloy ring Tungsten alloy ring

Tungsten Alloy Ring Introduction

1, Diameter: 5.0mm-200.0mm
2, High: 2.0mm-50mm
3, Density: 15.8-18.75 g/cm3
4, Composition: W content: 85-99%, W-Ni-Fe, W-Ni-Cu
5, Surface: Sintering surface, Forged surface, Ground surface

Tungsten alloy ring is mainly used for sealed cap for transistors sealing welder, contactor materials for high voltage switches and electrodes for spark processing etc.

Tungsten Alloy Data Sheet

Type

Density (g/cm³)

Tensile strength (MPa)

Elongation

Hardness (HRC)

85W-10.5Ni-4.5Fe 15.8-16.0 700-1000 20-33 20-30
90W-7Ni-3Fe 16.9-17.1 700-1000 20-33 24-32
90W-6Ni-4Fe 16.7-17.0 700-1000 20-33 24-32
91W-6Ni-3Fe 17.1-17.3 700-1000 15-28 25-30
92W-5Ni-3Fe 17.3-17.5 700-1000 18-28 25-30
92.5W-5Ni-2.5Fe 17.4-17.6 700-1000 25-30 25-30
93W-4Ni-3Fe 17.5-17.6 700-1000 15-25 26-30
93W-4.9Ni-2.1Fe 17.5-17.6 700-1000 15-25 26-30
93W-5Ni-2Fe 17.5-17.6 700-1000 15-25 26-30
95W-3Ni-2Fe 17.9-18.1 700-900 8-15 25-35
95W-3.5Ni-1.5Fe 17.9-18.1 700-900 8-15 25-35
96W-3Ni-1Fe 18.2-18.3 600-800 6-10 30-35
97W-2Ni-1Fe 18.4-18.5 600-800 8-14 30-35
98W-1Ni-1Fe 18.4-18.6 500-800 5-10 30-35
90W-6Ni-4Cu 17.0-17.2 600-800 4-8 25-35
93W-5Ni-2Cu 17.5-17.6 500-600 3-5 25-35

Note: The specification and composition of tungsten alloy ring can be self-defined by customer.

 

Related Links

Titanium Washers
Material Safety Data Sheet of Tungsten Alloy
Material Safety Data Sheet of Tungsten Alloy (PDF)
Catalog of Tungsten Alloy Products (PDF)

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