Bulk Sale 80-120mm Calcium Carbide Pellet

• Customization: Available
• Type: Synthesis Material Intermediates
• Appearance: Black & Brown Lump
• Model NO.: 80-120mm
• Quality: Crude
• Colour: Black and Brown Color
• Transport Package: 50, 100kgs Iron Drums
• Specification: 80-120mm
• Trademark: TYWH
• Origin: Inner Mongolia, China
• HS Code: 2849100000
• Production Capacity: 6000 Tons / Month

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%).
 

Product Process

 

 

Specification:

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
	25-50mm	300	295	280	≥90	≤1
	50-80mm	300	295	280	≥90	≤1
	80-200mm	300	295	280	≥90	≤1
PH3 %(V/V) ≤		0.08
H2S %(V/V) ≤		0.10
Quality Standard		GB10665-2004

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.

Packaging & Shipping

 

 

 

We have different specifications of package drums,which includes 50kgs,100kgs.
Delivery package and shipment can be arranged as customer's requirment .Palletized or without pallet.

 

 

Goods packing,Vanning,blocking and bracing are strictly oerated as National Hazzdrous products exporting standard.We also provide special pallet packing and blocking as customers' requirment.

Company Profile

 

 

FAQ

 

Q: Where is your plant located?

A: Our calcium carbide factory is located in Inner Mongolia, which is near carbide raw material place. It covers an area of 5000 aquare meters.With monthly production capacity of 6000 tons.

 

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.
CaC2 (%)	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.