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COBALT-21 BARE & FLUX COATED

Sizes and Packaging

Bare: 1/8, 5/32, 3/16, .
Coated: 1/8, 5/32, 3/16, .

Description

Cobalt-21 offers excellent high temperature strength and stability. The addition of molybdenum gives it work hardening capability making Cobalt-21 excellent for hot trimming dies, extrusion dies and hot shears. This alloy has good anti-galling propitious and excellent resistance to cavitation erosion and corrosion thereby making Cobalt-21 an excellent choice for fluid valve seats.

Applications

Hot forming dies, hot working tools, pump shafts, high pressure-high temperature valves, valve seats, mixer blades, mill cutters, pump mill screws, gas turbines.


 

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