Company Details

  • shizuishan pengsheng chemical co.,ltd

  •  [Ningxia,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , Europe , Other Markets
  • Exporter:51% - 60%
  • Certs:ISO9002
  • Description:Sell Calcium Carbide 25-50mm for Welding,Calcium Carbide Hot Sales High Quality,Acetylene Plant Calcium Carbide CaC2
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shizuishan pengsheng chemical co.,ltd

Sell Calcium Carbide 25-50mm for Welding,Calcium Carbide Hot Sales High Quality,Acetylene Plant Calcium Carbide CaC2

Home > Products > Calcium Carbide > 25-50mm Calcium Carbide > sell calcium carbide 25-50mm for welding

sell calcium carbide 25-50mm for welding

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Basic Info

Model No.: Gas yield: 285/305L /kg

Additional Info

Packaging: 1. 50kg packing with new iron drum 2. 100kg packing with new iron drum 3. 200kg packing with new iron drum

Brand: TYWH

Place of Origin: Inner Mongolia, China (Mainland)

Product Description


sell Calcium Carbide 50-80mm for welding in China

Product Description

Product Features of Calcium Carbide

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%).



Process of Calcium Carbide



sell calcium carbide 50-80mm for welding in China


ITEM

INDEX

Gas Yield

20°C 101.3 Kpa

L/kg ≥

Size

Gas Yield

Size

percentage

Ash,%

Top

A

Grade

Accept

Grade

2-4mm

260

240

220

≥90

≤1

4-7mm

280

260

240

≥90

≤1

7-15mm

290

270

250

≥90

≤1

15-25mm

300

285

260

≥90

≤1

4-25mm

290

270

250

≥90

≤1

25-50mm

300

295

280

≥90

≤1

50-80mm

300

295

280

≥90

≤1

80-200mm

300

295

280

≥90

≤1

PH3 %(V/V) ≤

0.032

H2S %(V/V) ≤

0.015

Quality Standard

PSHG QUALITY STANDARD


China National Standard: GB10665-2004


ITEM

INDEX

Top

General

Acceptable

20°C 101.3 Kpa L/kg Gas Yield ≥

300

280

260

PH3 %(V/V) ≤

0.06

0.08

H2S %(V/V) ≤

0.10

Size percentage (5mm-80mm) ≥

85

Stifage percentage below 2.5mm ≤

5

China National Standard

GB10665-2004


sell calcium carbide 50-80mm for welding in China


Application of calcium carbide


1. The main raw material for producing acetylene gas;


2. As Iron and steel desulfurization agent;


3. Fruit catalyst;


4. Cutting and welding for metal material;


5. To synthesize polyvinyl Chloride (PVC);


Looking for ideal Sell Calcium Carbide 25-50mm for Welding Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. all the Calcium Carbide Hot Sales High Quality are quality guaranteed. We are China Origin Factory of Acetylene Plant Calcium Carbide CaC2. If you have any question, please feel free to contact us.

Product Categories : Calcium Carbide > 25-50mm Calcium Carbide

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  • sell calcium carbide 25-50mm for welding
  • sell calcium carbide 25-50mm for welding
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