High purity graphite powder can be widely used in the fields of new energy and energy storage, semiconductors and photovoltaics, metallurgy and industry, etc. It has the characteristics of high carbon content, low sulfur, low impurities, high temperature resistance, high strength and high density, high conductivity and low friction coefficient. Our company can customize and produce products with different indicators and mesh sizes according to different customer requirements.Carbon: ≥ 99%Sulfur: ≤ 0.03%Ash content: ≤ 0.1%Particle size: 0-0.2mm, 0.2-1mm, 0-200 mesh, 200-500 mesh, 500-800 mesh, 800-1200 mesh, 1200-3000 mesh, 3000-6000 mesh ..... 

The crucible raw material is made of high-density isostatic pressed graphite with a density of 1.8, which has excellent thermal conductivity, high temperature resistance (low coefficient of thermal expansion at high temperatures), and resistance to rapid cooling and heating. It has strong chemical stability and can resist acid/reducing solution erosion. It is mainly used in the smelting of various non-ferrous metals.