Calcium Carbide Use
Particle size: 50-80mm
Gas generation: 295 L/Kg Min
Phosphine: 0.06% Max
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of calcium carbide use in China. With abundant experience, we warmly welcome you to wholesale discount calcium carbide use in stock here from our factory. Quality products and reasonable price are available.
Why Choose Us
ZhenAn always adheres to the business model of "quality first, service first", and constantly innovates corporate culture. In the course of development in the new century, we are willing to cooperate sincerely with friends from all walks of life to seek common development. and to provide users with high-quality products and thoughtful and honest services. The company will join hands with friends from all walks of life, customers to create a better tomorrow.
Competitive Prices Calcium Carbide for 50-80mm Acetylene Gas Grade in 50kg/100kg Drums
| Name | Calcium Carbide |
| Molecular formula | CaC2 |
| UN | 1402 |
| Class | 4.3 |
| HS code | 28491000 |
| Gas yield 20 101.3 Kpa | ≥295L/KG |
| PH3(V/V) | ≤0.08% |
| H2S(V/V) | ≤0.1% |
| Molecular weight | 64.10 |
| Appearance | Grey, black solid, purple when its purity is more than 90% |
| SIZE | 4-7,7-15,15-25,25-50,50-80,80-120MM |
| Packing | 50kg or 100kg iron drum |
Inorganic Chemicals Chinese Trade 50-80mm 50/100 Drum Calcium Carbide From Chinese Cac2 Calcium Carbide Stone
The impurities in lime mainly include magnesium oxide, silicon oxide, iron oxide, aluminum oxide, etc.
When the charge reacts in the electric furnace to generate calcium carbide, various impurities also react. These reactions not only consume electricity and carbon materials, but also affect the operation and damage the furnace bottom. In particular, magnesium oxide is quickly reduced to metallic magnesium in the molten zone, making the molten zone an intense high-temperature reduction zone. When magnesium vapor escapes from this hot area in large quantities, part of the magnesium reacts with carbon monoxide immediately to generate magnesium oxide, which releases strong heat to form high temperature, and the local hard shell is destroyed, causing the liquid calcium carbide with impurities to erode the furnace bottom.
Manufacturer Calcium Carbide Stone 80-120mm for Producing Acetylene Gas FAQ
Q.What payment terms do you accept?
A: We support TT, LC, Trade assurance order, Western Union.
Q: Where is your plant located?
A: Our calcium carbide factory is located in Anyang, which is near carbide raw material place. It covers an area of 300000 aquare meters.With monthly production capacity of 6000 tons.
Q: How can you guarantee the quality?
A: We will take a lot of sampling testing second time during carbide processing to ensure products with good gas yield.
We often do air pressure testing to drums, ensure carbide drums seals tight and safety.
Different sizes stored separately to avoid size mixing.
We will take sampling test again before goods loading, ensures loaded goods with correct weight, sizes, gas yield and quantity.
Our carbide Production is based on Chinese National Standard: GB10665-2004.
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