295 Gas Yield Calcium Carbide for Cutting Metals 50-80mm 100kg

China 295 Gas Yield Calcium Carbide for Cutting Metals 50-80mm 100kg, Find details about China Calcium Acetylide, Calcium Dicarbide from 295 Gas Yield Calcium Carbide for Cutting Metals 50-80mm 100kg

Model NO.
295 Gas yield,300 Gas yield
Grade Standard
Industrial Grade
Item
Calcium Carbide
Size
15-25mm, 25-50mm, 50-80mm, 80-120mm
Gas Yield
295L/Kg Min
Packaging
50kg/100kg Iron Drum
MOQ
22.5 Tons
Brand
Jinhong
Original
Tianjin China
Delivery Time
About 15 Days
Payment Term
T/T, L/C
Trademark
JINHONG
Transport Package
50kg Iron Drums or 100kg Iron Drums
Specification
50-80mm
Origin
China
HS Code
28491000
Model NO.
295 Gas yield,300 Gas yield
Grade Standard
Industrial Grade
Item
Calcium Carbide
Size
15-25mm, 25-50mm, 50-80mm, 80-120mm
Gas Yield
295L/Kg Min
Packaging
50kg/100kg Iron Drum
MOQ
22.5 Tons
Brand
Jinhong
Original
Tianjin China
Delivery Time
About 15 Days
Payment Term
T/T, L/C
Trademark
JINHONG
Transport Package
50kg Iron Drums or 100kg Iron Drums
Specification
50-80mm
Origin
China
HS Code
28491000
Product Name: Calcium Carbide
CAS No.: 75-20-7
Gas yield: >=295L/kg
Size: 15-25mm, 25-50mm, 50-80mm, 80-120mm
Packing: 50kg or 100kg iron drum
Origin of place: Tianjin China(mainland)

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.

Uses:
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. Also used as desulfurizer and dehydrant of steel and for cutting and welding metals.

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295 Gas Yield Calcium Carbide for Cutting Metals 50-80mm 100kg
Gas release(l/kg)> =285> =290> =295> =300 
Size(mm)7-1515-2025-5050-8080-120
Packing(kg)50100250  

295 Gas Yield Calcium Carbide for Cutting Metals 50-80mm 100kg