Gold Member Since 2011
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Tian Jin Shi Jin Hong Wei Bang Chemical Limited Company

Calcium Carbide, Calcium Dicarbide, Calcium Acetylide manufacturer / supplier in China, offering Calcium Carbide, 50mm-80mm Calcium Carbide, Sodium Carbonate Dense 99.2%, Na2co3 Soda Ash Dense, Factory Price 99% Pearls Caustic Soda and so on.

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Supplier Homepage Product calcium carbide Calcium Carbide, 50mm-80mm Calcium Carbide

Calcium Carbide, 50mm-80mm Calcium Carbide

FOB Price: US $500 / Yard
Min. Order: 22 Yards
Min. Order FOB Price
22 Yards US $500/ Yard
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Port: Shanghai, China
Production Capacity: 30, 000 Tons
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: 295L/KG MIN, 50mm-80mm
  • Certification: COA, ISO
  • Purity: ≥99%
  • Grade Standard: Industrial Grade
  • Size: 50mm-80mm
  • Place of Origin: China(Mailand), Tianjin City
  • Trademark: JinHong
  • Specification: Industrial Class
  • HS Code: 28491000
  • Solubility: Easily Soluble in Water
  • Classification: Cac2
  • Type: Calcium Carbonate
  • Item: Calcium Carbide, Acetylenogen
  • Business Type: Manufacturer
  • Sample: Free Offered
  • Transport Package: 50kg/100kg Iron Drum
  • Origin: China
Product Description
Calcium carbide , caustic soda are all available here - with 13 years of manufacture experience


1.Specific size
Gas release(l/kg) > =285 > =290 > =295 > =300
Size (mm) 7-15 15-20 25-50 50-80 80-120
Packing(kg) 50 100

2.Uses
(1)Calcium carbide is an important basic material in organic synthesis industry, Acetylene obtained from calcium carbide is raw material to make ethylene, chloroprene rubber, calcium cyanamide, aceticacid, acetaldehydr, ethylacetate, cyanideacetate, dicyandiamide, acetone, octanol, trichloride ethylene tec.
(2)Also used as desulfurizer and dehydrant of steel and for cutting and welding metals.

3.Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.22(18), melting point is 2300, the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and release heat.
 
4.Cautions during transportion
The packing must be kept in good condition and the goods should be stored in a dry,cool and ventilated place.It should be separate from the cargo can burn and acid.It should avoid meeting water and moisture.It should give off the acetylene in iron drum before storing in warehouse. Rolling drums,heavy putting down and colliding are not allowed to avoid the spark leads to explosion.


 
ItemsIndexTest
Gas yield≥ 295 L/KG300
Lump size50-80mm  50-80
PH3≤ 0.06(V/V)0.02
H2S≤ 0.10 (V/V)0.05


Sales Manager Miss Happy
Mobile 0086-13832729634
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