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Industry Grade 20-80mm Calcium Carbide, 295L/Kg Calcium Carbide Manufacturer Size: 25-50, High Purity 98% Calcium Carbide for Sale manufacturer / supplier in China, offering Industry Grade 20-80mm Calcium Carbide, Sodium Sulphate Anhydrous Na2so4 99%, Sodium Sulphate Anhydrous for Detergent Powder and so on.

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Industry Grade 20-80mm Calcium Carbide

FOB Price: US $650-780 / Ton
Min. Order: 20 Tons
Min. Order FOB Price
20 Tons US $650-780/ Ton
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Port: Tianjin, China
Production Capacity: 1000 Tons Per Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Calcium carbide
  • Appearance: Solid
  • Trademark: Zhong Lian
  • Specification: 20-80mm
  • HS Code: 28491000
  • Classification: Non-Metal
  • Grade Standard: Industrial Grade
  • Transport Package: 50kgs/100kgs in New Iron Drum, 22.5mt / 20′fcl
  • Origin: Tianjin, China
Product Description
Industry Grade 20-80mm Calcium Carbide
National Standard: GB10665-89 Quality Standard: GB6819-2004
CAS No.:75-20-7     EINECS No.: 200-848-3
MF: CaC2
Appearance: Grey Black 
Lump size:0-2mm,4-7mm,7-15mm,15-25mm,25-50mm,50-80mm,70-100mm, 100-120mm
1.     Specification:
        Calcium CarbideHigh-class#1 Grade#2 Grade
Gas yield (L/KG)305295280
Size50mm-80mm (We usually export this size)
Residua (under 2.5 mm)5%
Packing50kgs/100kgs in new iron drum, 22.5MT / 20'FCL

2.     Applications:
a)      Production of acetvlene.(The reaction CaC2 + 2 H2O → C2H2 + Ca(OH)2)
b)      Production of calcium cvanamide (CaC2 + N2 → CaCN2 + C)
c)      Steel making.Used in the desulfurisation of iron (pig iron, cast iron and steel)
d)     Carbide lamps and others.
3.      Storage: 
a)        Calcium carbide drums should be sealed;
b)        Stored in dry, cool and draughty place;
c)        Should be separated from other combustible and explosive materials
 4.      Other information:
HS code: 28491000                   Density: 2.22 g/cm3
Melting point: 2160 °C               Boiling point: 2300 °C

If you are interested in our products, please feel free to contact with me.
Best Regards
Annie Huang
Cell phone: +86 186 6508 5391 

Tel: +86(20)38010365-816 Fax: +86(20)38010362    
Add: Rm3305 R&F To-Win Building, No.30 Hua Xia Road, 
Zhujiang New Town, Tianhe District, Guangzhou, 510623, China
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