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Stable acetylene yield, controlled reaction speed, and consistent quality for industrial applications
Not sure which size fits your acetylene system? Our technical team can help.
Xingtai Haina Chemical Co., Ltd., established in 1994 is located in the border region of Hebei Province and Inner Mongolia, China. Equipped with five high-precision calcium carbide crushing production lines, the company has long focused on calcium carbide export as a manufacturer. With approximately 200 management, marketing, and technical personnel, the company emphasizes standardized management and stable quality, continuously improving its service system, resulting in constantly increasing product competitiveness and customer trust.
Particle size control, packing solutions, and shipping options tailored to your needs
15
Years
Exporting calcium carbide for over 15 years
50000
+
Annual output exceeding
30
+
Customer coverage by country and region
10
+
International quality certification system
10
+
Dozens of industrial-grade product SKUs
Calcium Carbide Products by Particle Size
Designed for acetylene gas production, metallurgy, and heavy industrial use
Calcium Carbide as a Chemical Raw Material: Acetylene, PVC and Industrial Chemical Production
Calcium carbide (CaC₂) is more than a source of acetylene gas. It is also an important chemical feedstock that connects calcium carbide production with a wide range of downstream chemical industries.
Calcium Carbide for Oxy-Acetylene Welding and Cutting: Applications, Benefits and Selection Guide
Calcium carbide (CaC₂) has been an important raw material for acetylene production for more than a century. By reacting calcium carbide with water, acetylene gas can be generated and subsequently used with oxygen for welding, cutting, brazing, and other metalworking applications.
Calcium Carbide in Industrial Gas Production: The Role of CaC₂ in Acetylene Supply
Calcium carbide is one of the established raw materials used to produce acetylene gas, an important industrial gas and chemical intermediate.
Calcium Carbide for Steel Desulfurization and Metallurgical Treatment
Calcium carbide is an established material in the iron, steel, and foundry industries, where it can be used for desulfurization, slag conditioning, reduction, and other metallurgical treatment processes.
Company News & Industry Updates
Exhibitions, production updates, and insights from the calcium carbide industry
