calcium carbide stone manufacturer for sale

Name: calcium carbide stone manufacturer for sale
Brand: Tianjin TYWH Imp. & Exp. Co., Ltd.
SKU: Tradewheel_1156371
Availability: InStock

FOB Price 500 - 680 USD / Metric Ton

MOQ

22 Metric

Contact Now

Quick Details (View All)

Classification	Other Inorganic Salts	CAS No.	7778-50-9
Other Names	Calcium Carbide	MF	CaCO3
Place of Origin	Inner Mongolia, China	Grade Standard	Industrial Grade
Purity	80%	Appearance	Grey
Application	Producing Acetylene Gas	Brand Name	TYWH
Model Number	stone	Name	calcium carbide stone manufacturer for sale
Color	Black-Grey	Size	15-25mm, 25--50mm,50-80mm
HS Code	284910	Gas yield	more than 290
Packing	50KG/100Kg Iron Drum	Useage	Producing Acetylene Gas
Certificate	SGS	Shape	granular
Type	TYWH

Product Details

calcium carbide stone manufacturer for sale

Product name: calcium carbide stone manufacturer for sale

Key word: calcium carbide stone

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.

1. About products: calcium carbide stone manufactuer for sale

Product Description

This product is lumpy substance, its surface is a little deep gray, has slight nasty smell. It can produce acetylene gas when met water, it can burn when meets fire. The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).

2. Specification: calcium carbide stone manufactuer for sale

ITEM		INDEX
Gas Yield 20°C 101.3 Kpa	Size	GAS YIELD			Size percentage	Ash,%
		Top	A Grade	Accept Grade
		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