Calcium Carbide
High-quality calcium carbide available in various particle sizes for industrial applications worldwide.
About Calcium Carbide
Calcium carbide (CaC₂) is a chemical compound widely used in various industrial applications. It is a hard, grayish-black crystalline solid that reacts with water to produce acetylene gas, making it valuable in numerous industrial processes.
Our calcium carbide is produced using high-quality raw materials and advanced manufacturing processes to ensure consistent purity and performance across all particle sizes.
Calcium Carbide Sizes
We offer calcium carbide in various particle sizes to meet specific industrial requirements. Each size is carefully processed and screened to ensure uniformity.
Calcium Carbide 2-4mm
Fine granular calcium carbide with particle sizes ranging from 2 to 4 millimeters.
Calcium Carbide 4-7mm
Medium-fine granular calcium carbide with particle sizes ranging from 4 to 7 millimeters.
Calcium Carbide 7-15mm
Medium granular calcium carbide with particle sizes ranging from 7 to 15 millimeters.
Calcium Carbide 15-25mm
Coarse granular calcium carbide with particle sizes ranging from 15 to 25 millimeters.
Calcium Carbide 25-50mm
Large granular calcium carbide with particle sizes ranging from 25 to 50 millimeters.
Calcium Carbide 50-80mm
Extra-large granular calcium carbide with particle sizes ranging from 50 to 80 millimeters.
Industrial Applications
Calcium carbide is a versatile compound with numerous industrial applications across various sectors.
Acetylene Production
The primary use of calcium carbide is in the production of acetylene gas, which is used in oxy-acetylene welding and cutting processes.
Steel Manufacturing
Used in steel production for desulfurization and as a fuel additive in blast furnaces.
Fruit Ripening
Controlled use in fruit ripening processes, particularly for bananas and mangoes, by releasing ethylene gas.
Lighting
Historically used in carbide lamps for mining and camping, where acetylene gas produces a bright flame.
Chemical Synthesis
Used as a raw material in the production of various chemicals including acetic acid, vinyl chloride, and more.
Water Treatment
Utilized in water treatment processes for removing impurities and as a disinfecting agent.
Technical Specifications
Our calcium carbide products meet strict quality standards to ensure consistent performance in industrial applications.
| Property | Specification | Test Method |
|---|---|---|
| Calcium Carbide Content | ≥85% | ASTM D2597 |
| Acetylene Yield | ≥ 285 L/kg | ASTM D2597 |
| Phosphine | ≤ 0.06% | Spectrophotometric |
| Hydrogen sulfide | ≤ 0.10% | Gravimetric |
| Package | 50Kg, 100Kg Drum | Normal package |
| Particle Size Distribution | As per size range | Sieve Analysis |
| Production Standard: | GB10665-2004 | Calcium Carbide (Acetylenogen) |
Request a Quote
Contact us for pricing information or to place an order for calcium carbide products. Our team will respond promptly to your inquiry.
Contact Information
Main Office
Industrial Avenue
Manufacturing District
Inner Mongolia.
Phone
+86-185-618-78023Business Hours
Monday-Friday: 8:30am to 5:30pm
Saturday-Sunday: Closed
Shipping Information
We ship worldwide. For hazardous materials shipping information and documentation, please contact our sales department.
Contact Shipping Department