China Supplier New Product Low Price Calcium Carbide Manufacturer
Product name
Calcium Carbide
Gas yield
295 L/kg-305L/kg Calcium Carbide (CaC2)
Grade
Industrial grade
Size
2-7mm 4-7mm 7-15mm 15-25mm etc.
Package
50kg/100kg/250kg new Iron Drum
HS CODE
28491000
All Size Calcium Carbide
Pure calcium carbide： It is a colorless solid, however its color can vary from gray-brown to blue to almost black depending on it's grade. When fragmented, it has amorphous and crystalline aspect. It chemically consists of one calcium atom and two carbon atoms (CaC2) and is normally classified in standard granulometric ranges according to its use. Calcium carbide is produced in an electric arc furnace with a combination of limestone and carbon sources, such as petroleum coke and charcoal. Uses of calcium carbide:
1. Resins:
Used in the plastics industry, for resin production (PVC, MVC, etc.).
2. Siderurgy and Foundry: Due to the strong desulfuration potential, it is used to remove sulfur from pig iron, steel, cast iron and nickel-iron. Calcium Carbide is also an excellent slag deoxidant agent, providing excellent results for secondary metallurgy during the tapping,and in the ladle furnace. In the Cubilot furnace (Cupola) it partially substitutes the metallurgical coke, allowing cast iron production with lower sulfur and operation with better alloy yield.
3. Metal Cutting and Welding:
Due to its high flame temperature, the acetylene produced with calcium carbide is ideal for cutting and welding.
4. Soil:
Used as a moisture detector due to its high hygroscopic property. 5. Production of Acetylene Black:Used in battery manufacturing.
Packing & Delivery
FAQ
Q1. What is the advantage about your company? A1. Our company has professional team and professional production line.
Q2. Why i should choose your products? A2. Our products are high quality and low price.
Q3. Any other good service your company can provide? A3. Yes,we can provide good after-sale and fast delivery.
