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Tianjin TYWH Imp. & Exp. Co., Ltd.

Calcium Carbide, All Sizes Calcium Carbide, Chemical Formula Calcium Carbide manufacturer / supplier in China, offering Factory Supplying Good Quality Calcium Carbide in Cheap, Cylinderical Activated Carbon Price, Sell Calcium Carbide in China with Good Quality and so on.

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Factory Supplying Good Quality Calcium Carbide in Cheap

FOB Price: US $510-680 / Ton
Min. Order: 22 Tons
Min. Order FOB Price
22 Tons US $510-680/ Ton
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Port: Shanghai, China
Production Capacity: 30000 Ton Per Year
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Factory Supplying Good Quality Calcium Carbide in

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Basic Info
  • Model NO.: all sizes
  • Grade Standard: Industrial Grade
  • Un No: 1402
  • Packing: 50kg, 100kg, 200kg Iron Drum
  • Gas Yield: 305/ 295 /285L/Kg
  • Chemical: Cac2
  • Key Word: Buy Calcium Carbide
  • Transport Package: in 50kg or 100kg Iron Drums
  • Origin: China
  • Appearance: Granule
  • Color: Grey
  • Product Name: Factory Supplying Good Quality Calcium Carbide in
  • Certificate: SGS, ISO
  • Application: for Acetylene Gas Production
  • Particle Size / Mesh: All Sizes
  • Trademark: TYWH
  • Specification: all sizes
  • HS Code: 284910
Product Description

Factory Supplying Good Quality Calcium Carbide in Cheap

Product Description

1. It is called calcium carbide( CaC2).  It is a hard lump and the cross section is dark grey or brown.

2. It  is lumpy substance, its surface is a little deep gray, has slight nasty smell.

3. It can produce acetylene gas when met water, it can burn when meets fire.

4.The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is      2.3% - 81%).

All Size Calcium Carbide


Factory Supplying Good Quality Calcium Carbide in Cheap
 

Factory Supplying Good Quality Calcium Carbide in Cheap
Process of Calcium Carbide
Factory Supplying Good Quality Calcium Carbide in Cheap

Factory Supplying Good Quality Calcium Carbide in Cheap

Specification
ITEMINDEX
Gas Yield
20°C 101.3 Kpa
L/kg ≥
SizeGas YieldSize percentageAsh,%
TopA GradeAccept Grade
2-4mm260240220≥90≤1
4-7mm280260240≥90≤1
7-15mm290270250≥90≤1
15-25mm300285260≥90≤1
4-25mm290270250≥90≤1
25-50mm300295280≥90≤1
50-80mm300295280≥90≤1
80-200mm300295280≥90≤1
PH3 %(V/V) ≤0.032
H2S %(V/V) ≤0.015
Quality StandardTYWH QUALITY STANDARD

 

Factory Supplying Good Quality Calcium Carbide in Cheap

Company Information
  • Since 2007 with rich exported experience
  • Good service and after-sale service
  • First-class production equipment and workshop
  • Good reputation in the global market
  • What you think is what we want to do
  • Positive, progressive, innovative
  •  

Factory Supplying Good Quality Calcium Carbide in Cheap

Application

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.

5.The basic material for organic synthesis and calcium cyanamide

6.Reacting with water to bring about ethine.
7. Reacting with nitrogen to product lime nitrogen. 
8.The desulfurizer in steel industry.  

Factory Supplying Good Quality Calcium Carbide in Cheap
 

Factory Supplying Good Quality Calcium Carbide in Cheap

Packaging & Shipping

Packing details: 50kg drum packing,100kg drum packing

Shipment: With 30 days after receiving the deposit

 Factory Supplying Good Quality Calcium Carbide in Cheap

Factory Supplying Good Quality Calcium Carbide in Cheap

Customer Visit


Factory Supplying Good Quality Calcium Carbide in Cheap
 

Where to buy 25-50mm Calcium Carbide

FAQ

Q: Where is your plant located? Could we visit your plant?

A: Our carbide process & crush plant is located in Inner Mongolia, which is near carbide raw material place. We welcome all the valuable & precious customers visit us from all over the world. 

 

Q: How can you guarantee the quality

A: We will take a lot of sampling testing second time during carbide processing to ensure products with good gas yield. 

We often do air pressure testing to drums, ensure carbide drums seals tight and safety.

Different sizes stored separately to avoid size mixing.

We will take sampling test again before goods loading, ensures loaded goods with correct weight, sizes, gas yield and quantity.

Our carbide Production is based on Chinese National Standard: GB10665-2004.


Q: What is the gas yield?

A: Typically, the gas yield of the particle size 80-120mm, 50-80mm, 25-50mm  is 295L/KG.

The relationship between the gas yield and calcium carbide is as following.

CaC(%)

63.14

68.52

72.54

73.89

75.2

76.57

77.91

80.6

Gas Yield(L/Kg)

235

255

270

275

280

285

290

300

 

Q: What is the delivery time
A: It is usually within 20 days after receiving the deposit or original L/C. 

Factory Supplying Good Quality Calcium Carbide in Cheap

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Factory Supplying Good Quality Calcium Carbide in Cheap

Factory Supplying Good Quality Calcium Carbide in Cheap

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