Calcium Carbide
ITEM | calcium carbide mongolia sale calcium carbide 295l kg | |||||
Gas Yield of calcium carbide 20°C 101.3 Kpa L/kg ≥ | Size | Gas Yield | Size Percentage | Ash,% | ||
Top | A grade | Accept grade | ||||
2-4mm | 260 | 240 | 220 | ≥90 | ≤1 | |
4-7mm | 280 | 260 | 240 | |||
7-15mm | 290 | 270 | 250 | |||
15-25mm | 300 | 285 | 260 | |||
25-50mm | 300 | 295 | 280 | |||
50-80mm | 300 | 295 | 280 | |||
80-200mm | 300 | 295 | 280 | |||
PH3 %(V/V) ≤ | 0.032 | |||||
H2S %(V/V) ≤ | 0.015 | |||||
Quality Standard | TYWH QUALITY STANDARD |


Industrygrade Calcium Carbide 295L/Kg 50kg/100kg Drum Formula 50-80 mm/25-50mm Acetylene Gas Cac2
Product name: calcium carbide
Molecular Weight: 64.10
Molecular Formula: CaC2
Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm
Item | Test Standard | Test Result |
GAS YIELD L/KG≥ | 295 | 295 |
SIZE MM | 50-80 | 50-80 |
Term of validity Days | 360 | 360 |
H2S %(V/V)≤ | 0.1 | 0.08 |
PH3%(V/V)≤ | 0.1 | 0.06 |
DRUM SIZEN.W.G.W.Amount of dru
Hebei Jinhong Weibang Chemical Co., Ltd. is a professional industrial company which engaged in caustic soda,calcium carbide,postassium hydroxide,Trichloroisocyanuric acid and all kinds of chemical products,technology research & development, and import & export. The company has been specialized in this industry more than 17 years,our month productivity is 5000 MT,and the factory only 70 mile from XINGANG port Tianjin,China.and focuses on the production, trade, and research & development of various chemical products.
Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team and rich experience in product quality control, technical solution, chemical logistics organization, packaging optimization, port operation, etc., which accounts for its first-class cost control management and ensures to maintain the overwhelming competitive advantage over others.
In line with the principle of sharing the preferential cost and joint development, the company has formed an interesting community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win, and value-added sustainable partnership is what we are achieving to grow together with you!


1. producing acetylene gas
2. Welding and cutting of metal
3. To synthesize polyvinyl chloride (PVC)
4. Fruit catalyst
5.desulfurizing agent
6. Iron and Steel Industry
7. for lime nitrogen
8. acetylene cutting
9. oxy welding
10 Making acetylene
Q1: Are you calcium carbide manufacturer or trader?
A1: We are manufacturer of calcium carbide.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3.Do you have this kind of product in stock?
A3.Yes,we have it in stock.The goods can be delivered within 15 days after placing the order.
Q4.What tests do you accept?
A4: We accept internationally recognized test: SGS BV CICC.
Q5.What's your minimum order quantity?
A5. Our MOQ is 22.5ton/20ft.
Q6.What payment terms do you accept?
A6: We support T/T, L/C, D/P.



