Size: 1-7mm/7-15mm/15-25mm/25-50mm/50-80mm/80-120mm
Gas Yield:295L/Kg-310L/KG
Drum Color: Green, Yellow, Black, Gray, Blue or Customized
Appearance: Granule
Grade Standard: Industrial Grade
CAS No.: 75-20-7
EINECS: 200-848-3
Formula: CaC2
Un No: 1402
HS Code: 284910000
MOQ: One container
Package: 50kg, 100kg Steel Drum
Certificate: SDS, SGS, ISO9001, ISO45001, ISO14001, COA
As a leading global calcium carbide factory with decades of manufacturing expertise, we understand that industrial efficiency relies on uncompromised raw material quality. We specialize in producing high-purity calcium carbide (CaC2), synthesized in our advanced electric arc furnaces using premium-grade lime and coke. Engineered to meet rigorous international standards, our product serves as the foundation for high-yield acetylene gas generation, steel deoxidization, and chemical synthesis worldwide.

In cross-border B2B chemical procurement, packaging is just as critical as the chemical itself. Moisture ingress can compromise product integrity and present safety hazards during transit. To address this, our factory utilizes the industry-standard calcium carbide 50kg drum.
Every calcium carbide 50kg drum we manufacture is crafted from heavy-duty, reinforced steel and equipped with a hermetically sealed, airtight inner liner. This dual-layer protection system prevents atmospheric moisture from contacting the material, ensuring zero degradation during long-distance maritime shipping. The 50kg specification is meticulously optimized for warehouse handling, manual maneuvering, and efficient container loading space utilization, reducing your overall logistical overhead.

Superior Gas Yield & Purity: Our specialized production process ensures a consistent gas output of 295L/kg to 305L/kg (depending on grain sizes: 4-7mm, 15-25mm, 25-50mm, 50-80mm). This maximizes your operational output and reduces material waste.
Strict Quality Control (QC): Operating under ISO-certified protocols, every batch undergoes strict laboratory analysis before packaging into each calcium carbide 50kg drum. We guarantee low sulfur and phosphine impurities.
Direct Factory Supply Chain: By partnering directly with our manufacturing facility, you bypass intermediary margins, gaining access to competitive factory-direct pricing, scalable monthly capacity, and flexible OEM customization.

Whether you are a distributor catering to the metal cutting and welding industry, or a procurement manager at a major metallurgical plant, we deliver tailored supply chain solutions. We provide comprehensive safety documentation (MSDS) and full export certification for hazardous materials (Class 4.3), ensuring seamless customs clearance at your destination port.

Partner with a verified manufacturer that values reliability as much as you do. Secure your supply chain with our premium calcium carbide 50kg drum solutions today. Contact our international sales team for a custom wholesale quotation, technical data sheets, or factory inspection details.
