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Calcium Carbide 50-80mm, Manufacturer Calcium Carbide, Calcium Carbide manufacturer / supplier in China, offering Manufacturer Calcium Carbide 50-80mm, Red Iron Oxide 130 190 Best Quality, Hot Sale Anatase/Rutile Titanium Dioxide for Paint Industry and so on.

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Manufacturer Calcium Carbide 50-80mm

FOB Price: US $850 / Ton
Min. Order: 20 Tons
Min. Order FOB Price
20 Tons US $850/ Ton
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Production Capacity: 5000mt in Per Month
Transport Package: 50kg, 100kg Iron Drum, 22.5mt in The 20′gp
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: Calcium Carbide
  • Grade Standard: Industrial Grade
  • Einecs No.: 200-848-3
  • Mf: Cac2
  • Trademark: QX
  • Origin: Shandong, China
  • Appearance: Lumpy
  • CAS No.: 75-20-7
  • Gas Yield: 295L/Kg Min
  • Un: 1402
  • Specification: CE, RoHS, SGS, GMP, ISO
Product Description

Manufacturer Calcium Carbide 50-80MM 

Calcium carbide 295-305L/KG 

Size: 1-4mm, 4-7mm, 4-15mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 70-100mm, 80-120mm

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

ITEM

SPECIFICATION

TEST RESULT

 

Gas Yield Rate

≥295l/kg

297l/kg

 

Lump Size

15-25mm

15-25mm

 

Package/Quantity

100KG Drums

100KG Drums

 

H2S Content

< 0.1%

0.08%

 

PH3 Content

< 0.06%

0.05%

 

 

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

 

 

 

 

 

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.

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