Spherical Powder-Cobalt Based Alloys (CoCrMoW)

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Catalog Number

ACMA00043955

Product Name

Spherical Powder-Cobalt Based Alloys (CoCrMoW)

Category

High Entropy Alloys

Description

Spherical Cobalt-based alloys Powders are widely used in the medical field because of their excellent corrosion resistance, mechanical properties, and biological properties. Our powder has the characteristics of high sphericity, good fluidity, high purity, large loose density, full density inside particles, and no hollow powder.

Application

It is suitable for the production of guide vane and nozzle guide vane of aviation jet engines, industrial gas turbines, naval gas turbines, diesel nozzles, etc.

Chemical Composition

Co Min Bal.[%], Max Bal.[%]
Cr Min 26[%], Max 30[%]
Mo Min 4[%], Max 7[%]
W Min 4[%], Max 6[%]
Si Min -[%], Max 1.0[%]
O Min -[%], Max 0.10[%]

Chemical Formula

CoCrMoW

Feature

General cobalt-based superalloys lack a uniform strengthening phase. Although the strength at medium temperature is low (only 50-75% of that of nickel-based alloys), they have high strength, good thermal fatigue resistance, thermal corrosion resistance, and abrasion resistance at higher than 980℃, and good weldability.

Packaging

Vacuum packaging, 1kg/bag, 2kg/bag; iron drum lined with plastic bag 25 kg/drum; special packaging is available according to user requirements.

Particle Size

0-35um,15-53um,15-63um,45-105um

Shape

Spherical

MSDS

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COA

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Spec Sheet

Download Spec Sheet