Calcium Carbide Grades and Specifications

Calcium carbide (CaC2) is supplied in several particle sizes and purity grades to suit different industrial needs. Selecting the correct specification ensures stable acetylene gas yield and efficient downstream processing.

Common Specifications

Size 50-80mm: widely used for acetylene generation.
Size 80-120mm: preferred for high gas-yield applications.
Industrial grade: consistent purity with controlled impurity levels.

Quality Assurance

Each calcium carbide batch is tested for gas yield and impurity content before shipment. With reliable production capacity and strict quality control, we provide stable supply for customers worldwide.