Name: calcium carbide
Chemical Formula: CaC2
CAS Number: 75-20-7
UN Number: 1402
Class Grade: 4.3
HS Code: 2849100000
As a leading calcium carbide manufacturer in China, we understand the different calcium carbide size will use in different industry applications. For steelmakers, desulfurization efficiency directly impacts the steel quality and production cost. Our calcium carbide powder price is very competitive, and can arrange shipping fast. The calcium carbide powder will removal sulfur in molten steel.Our small particle calcium carbide powder, with a controlled particle size range of 0-15mm, is specifically engineered to deliver efficient and cost-effective desulfurization, to meet the different needs of steel producers worldwide.

Our small-sized calcium carbide (0–4 mm, 4-7mm, and 7-15mm) is produced from high-quality raw materials calcium carbide, and after testing, we will break it to different sizes as different clients requersts. Compared to lump calcium carbide, these smaller granules offer larger specific surface area, more accelerating the desulfurization reaction. When injected into ladle furnaces, calcium carbide powder will reduce the sulfur from steel. This allows steel mills to lower sulfur content to below 0.005% efficiently, the steel will be high quality and meet the environment standard.

