High Gas Yield Calcium Carbide 2550mm5080mm Cac2 Calcium Carbide China for Sale

• Customization: Available
• CAS No.: 75-20-7
• Formula: Cac2
• EINECS: 200-848-3
• Appearance: Lump
• Grade Standard: Industrial Grade
• Product Name: High Gas Yield Calcium Carbide 2550mm5080mm Cac2 C
• Content: Cac2 %77 Min.
• Gas Yield: 295L /Kg Min
• Color: Brown and Grey Solid
• Mf: Cac2
• Purity: 90%
• Model Number: All Sizes
• Standard: GB10665-2004
• Un No.: 1402
• Size: 4-15mm/15-25mm/25-50mm/50-80mm
• Supply Ability: 3000 Metric Ton/Metric Tons Per Month
• Molecular Weight: 64.10
• Useage: Metal Welding and Cutting, Industrial Synthetic Re
• Sample: Free Sample
• Hardness: 98%
• Transport Package: 50kg or 100kg Iron Drum
• Specification: Gas yield (1/kg): 295min
• Trademark: dadao
• Origin: China
• HS Code: 2849100000
• Production Capacity: 3000 Metric Ton/Metric Tons Per Month

Product Description

Product Description

high gas yield calcium carbide 2550mm5080mm cac2 calcium carbide china for sale
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%).

calcium carbide China plant for sale

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
	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		TYWH QUALITY STANDARD

 

 

 

Detailed Photos

All Size Calcium Carbide
 

 

Packaging & Shipping

 

Company Profile

FAQ

1. who are we?
Our company is Dadao Chemicals Co.Ltd, We are based in Shandong China, start from 2006,sell to Southeast Asia(30.00%),South Asia(15.00%),Eastern Asia(8.00%),North America(5.00%),South America(5.00%),Eastern Europe(5.00%),Africa(5.00%),Oceania(5.00%),Mid East(5.00%),Western Europe(5.00%),Central America(5.00%),Southern Europe(5.00%),Northern Europe(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
pvc,paraffin wax

4. why should you buy from us not from other suppliers?
export chemicals more than 15 years Stable supply of goods Excellent foreign trade team

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union;
Language Spoken:English,Chinese