W≥99.95% Purity 1~35 Mesh Full Specifications Tungsten Granules Tungsten Particle Tungsten Pellet W Metal Granule CAS 7440-33-7 EINECS 231-143-9
Product Name: Tungsten Particle.
Chemical formula: W.
Atomic weight: 183.84.
CAS number: 7440-33-7.
EINECS number: 231-143-9.
Main components: W ≥ 99.95%.
Blank value: C ≤ 0.0008%, S ≤ 0.0005%.
Particle size: 12 mesh~100 mesh.
The product can be customized and produced according to customer requirements.
Characteristic: Bright gray polyhedral particles.
Features: high melting point, high strength and hardness, good high-temperature performance, low electrical resistivity, small expansion coefficient, low electronic work function, etc.
Application:
1.Used as an oxidation flux for combustion samples in infrared carbon sulfur analyzers, it helps to lower the melting point of the samples and improve the release of carbon and sulfur.
2.Used for high-temperature resistant metal materials.