High Quality Best Calcium Lump Factories – Calcium Carbide – Fitech

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High Quality Best Calcium Lump Factories – Calcium Carbide – Fitech Detail:

Basic information:

Calcium carbide is a kind of inorganic substance, chemical formula is CaC2, calcium carbide is the main component, white crystal, industrial products are gray black block, cross-section is purple or gray. It reacts violently with water, forming acetylene and releasing heat. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.

ITEM	SPECIFICATION	TEST RESULT	RESULT
STANDARD	GB10665-2004
Gas Yield Rate	≥295l/kg	297l/kg	Passed
Lump Size	15-25mm	15-25mm	Passed
Package/Quantity	100KG Drums	100KG Drums	Passed
H2S Content	< 0.1%	0.08%	Passed
PH3 Content	< 0.06%	0.05%	Passed

Gas Yield (L/kg)	285	295	305
Size(mm)	7-15	15-20	25-50	50-80	80-120	120-200
Packing(drum)	50kg	100kg	200kg

Application:
1. Acetylene produced by the reaction of calcium carbide with water can be synthesized into many organic compounds such as synthetic rubber, artificial resin, acetone, ketene, carbon black, etc. At the same time acetylene oxygen flame is widely used in metal welding and cutting.

2. When powdered calcium carbide is heated with nitrogen, the reaction produces calcium cyanamide, or lime nitrogen, lime nitrogen is an important raw material for the preparation of cyanamide. The melt produced by the reaction of lime nitrogen with salt is used in gold mining and non-ferrous metal industry.

3. Calcium carbide itself can be used as a desulfurizer in iron and steel industry.

4. Production of PVC.

5. Made into calcium carbide lamps.

Certificate

The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.

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Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services

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Factory

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Packing

50/100/200kg iron drum packing with pallet

20MT per 1×20′FCL

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FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for High Quality Best Calcium Lump Factories – Calcium Carbide – Fitech , The product will supply to all over the world, such as: United States, Berlin, Roman, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.

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