Moser Company- Microprecision manufacturer for the micropercision industry.

Microprecision Components for Industry


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MATERIAL SPECIFICATION
TUNGSTEN CARBIDE

Technical
Description:
Tungsten-Carbide Rod / Grade C-2 (ISO K20/K30)
Sandvik H10F - Fine Grade (0.8 Ám grain size)
Chemical
Composition:
Cobalt - 10%, Tungsten-Carbide- Balance
Theoretical
Density:
Approx. 0.54 lb/in3 or 14.8 gm/cm3
Hardness: Rockwell  "A" 92.1  or  Vickers-H30V= 1,600
Transverse
Rupture
Strength:
623,000 psi or 4,300 N/mm2
Compressive
Strength:
906,250 psi or 6,250 N/mm2
Electrical
Resistivity:
Approx. 19.0 Microhm-cm

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