Spherical Tungsten Carbide - Cobalt Hard Alloy Powder

Spherical Tungsten Carbide - Cobalt Hard Alloy Powder Particle Size

0-15μm, 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

Spherical Tungsten Carbide - Cobalt Hard Alloy Powder Characteristics

high purity (≥99.9%)

low oxygen (≤300ppm)

high sphericity (≥95%)

smooth surface

no satellite ball

uniform particle size distribution, with excellent flow performance (≤ 10.0S /50g)

high loose density (≥7.0g/cm3)

vibration density (≥7.5g/cm3)

Physical Properties

Spherical Tungsten Carbide - Cobalt Hard Alloy Powder Particle Size Description

● 0-15μm (D10=3~5μm, D50=6~10μm, D90=12~14μm)

● 5-25μm (D10=5~10μm, D50=15~20μm, D90=20~25μm)

● 15-45μm (D10=15~20μm, D50=25~30μm, D90=35~40μm)

● 15-53μm (D10=15~20μm, D50=25~35μm, D90=45~50μm)

● 45-75μm (D10=45~55μm, D50=55~65μm, D90=70~75μm)

● 45-105μm (D10=50~60μm, D50=75~85μm, D90=95~105μm)

● 45-150μm (D10=55~70μm, D50=110~120μm, D90=140~150μm)

● 75-150μm (D10=80~90μm, D50=110~125μm, D90=135~150μm)

Spherical Tungsten Carbide - Cobalt Hard Alloy Powder Applicable Process

Laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding (LC), and other processes.

Spherical Tungsten Carbide - Cobalt Hard Alloy Powder Application

Tungsten carbide - cobalt cemented carbide is a kind of cemented carbide composed of WC and Co metal, according to the different cobalt content can be divided into high cobalt (≥20%), medium cobalt (≥10%), low cobalt (≥3%) three categories, cobalt as binder phase, tungsten carbide as hard phase. The radiofrequency plasma spheroidized WC-Co hard alloy powder has the characteristics of uniform distribution of cobalt elements, high sphericity, good fluidity, large loose loading density, compact particle interior, less hollow powder, etc. It can be used in cemented carbide, diamond tools, die casting molds, welding materials, vacuum coating, thermal spraying, etc.

Packing of Spherical Tungsten Carbide - Cobalt Hard Alloy Powder

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’Spherical Tungsten Carbide - Cobalt Hard Alloy Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers