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Zibo Qingxin Chemicals Co., Ltd.

Calcium Carbide 50-80mm, Calcium Carbide, Carbide manufacturer / supplier in China, offering Factory Supply Calcium Carbide 50-80mm Competitive Price, BV Certification Main Product Caustic Soda 99% Flake, Directly Factory Price Pentaerythritol 98min and so on.

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Factory Supply Calcium Carbide 50-80mm Competitive Price

FOB Price: US $560 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $560/ Ton
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Production Capacity: 110000mt/Year
Transport Package: 50kg/100kg/Drum or as Customer′s Request
Payment Terms: L/C, T/T, Western Union

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7 Products
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Basic Info
  • Model NO.: 5-150mm
  • Grade Standard: Industrial Grade
  • Size: 80-120mm, 50-80mm, 25-50mm, 7-30mm ,4-15mm, 1-4mm
  • Specification: SGS ISO etc
  • HS Code: 28491000
  • Appearance: Granule
  • Color: Grey
  • Trademark: Qingxin
  • Origin: Shandong China
Product Description
Factory supply calcium carbide 50-80mm competitive price

1.Properties 
Product name: Calcium carbide 
CAS No.: 75-20-7
Molecular Weight: 64.10
Molecular Formula: CaC2
Gas yeild: 285-305l/kg
Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm
 
2.Specification
ITEMSPECIFICATIONTEST RESULT
Gas Yield Rate≥295l/kg297l/kg
Lump Size15-25mm15-25mm
Package/Quantity100KG Drums100KG Drums
H2S Content< 0.1%0.08%
PH3 Content< 0.06%0.05%
 
Gas Yield (L/kg)285295305
 

 

 
Size(mm)7-1515-2025-5050-8080-120120-200
Packing(drum)50kg100kg200kg
 

 
 
 
 
3,Calcium carbide Applications: 
1) The main raw material for producing acetylene gas.
2) Cutting and welding for metal material.
3) To synthesize polyvinyl chloride(PVC).
4)  Fruit catalyst.
4,Calcium carbide Production process:
The production methods of aerobic hot and heating method. General electric heating method is used more production calcium carbide, namely the quick lime and carbon materials (coke, anthracite or petroleum coke) in calcium carbide furnace, rely on the arc high temperature melting reaction and generate calcium carbide
Factory Supply Calcium Carbide 50-80mm Competitive Price
Factory Supply Calcium Carbide 50-80mm Competitive Price
Factory Supply Calcium Carbide 50-80mm Competitive Price


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