










Minimum order quantity: 22.5 tons
Delivery: Delivery to Shanghai within 15 working days.
Payment terms: T/T 30% advance payment,For clause 70%, see draft bill of lading within five days.
Supply Capacity: 860 tons per month
Categories: Calcium Carbide 80-120MM
Calcium Carbide 80–120mm is a bulk industrial-grade product manufactured by Inner Mongolla Kullant Chemical Co., Ltd. It is specially designed for large-scale industrial acetylene production, heavy chemical plants, and international export projects, where low powder rate and long reaction duration are critical.
This extra-large size ensures efficient handling, minimal waste, and stable gas output for continuous industrial operations.
✔ Extra-large particle size
✔ Low powder content for minimal loss
✔ Stable gas yield for continuous operations
✔ SGS / BV inspection available

| Item | Specification |
| Product Name | Calcium Carbide |
| Size | 80–120 mm |
| Grade | Industrial / Bulk Export Grade |
| Gas Yield | ≥ 295 L/kg |
| Purity | ≥ 85% |
| Phosphine (PH₃) | ≤ 0.08% |
| Moisture Content | ≤ 0.4% |
| Appearance | Grey / brown solid |
| Packaging | 50/100/250kg steel drum |
| HS Code | 28491000 |
| Origin | China |
Calcium carbide 80–120mm is mainly used for:
Large-scale acetylene gas generation plants;Heavy chemical manufacturing;International export projects requiring stable performance;
Industrial welding gas production;Continuous industrial processes in heavy industries.
Compared with smaller sizes, 80–120mm calcium carbide offers:
Long-lasting reaction for continuous industrial use;Minimal powder formation for less handling loss;
Suitable for large-scale industrial projects and export;Reliable performance in heavy chemical and gas plants;
This size is preferred by large industrial groups and international project buyers.


Jumbo bag or 1-ton bulk container for large-scale buyers;Suitable for long-distance sea freight;
Moisture-proof and export-compliant packaging;Minimizes powder formation and handling loss.
Primarily supplied to:
Large industrial chemical plants;Heavy industry groups;International acetylene and gas projects;
Export markets include Middle East, South America, Africa, and Southeast Asia.
Q1: Is 80–120mm suitable for continuous industrial acetylene production?
A: Yes, its extra-large size ensures long-lasting reaction and minimal powder loss for continuous operations.
Q2: Can this size be used for international export projects?
A: Absolutely, it is packaged and certified for bulk export worldwide.
Q3: Do you provide COA and MSDS for bulk shipments?
A: Yes, we provide both documents for every order.
This form information is only for contacting you; please provide a valid email address and WhatsApp number.
Other Available Sizes:
Calcium Carbide 2–7mm | 7–15mm | 15–25mm | 25–50mm | 50–80mm
About Us
Located in Changsheng Industrial Park, Xuejiawan Town, Jungar banner, Ordos, which is historically known as "Hetao human culture". It was registered in the Administration for Industry and Commerce of Jungar banner on September 22, 2005.
Products
© 2024 by INNER MONGOLLA KULLANT CHEMICAL CO,.LTD Privacy Policy