DOLOMITE POWDER
TECHNICAL DATA
USAGE
Dolomite powder is being used as Fillers by detergents, steel, paints and ceramics, etc.
Sp. Gravity (m2/g)
| 1.4
| PH
| 9.8
|
Bulk Density (g/ml)
| 2.85
| Brightiness
| 92
|
Oil Absorption (oil/100g)
| 12g
| Ignition Loss
| 0.32
|
Moisture (Ex Works)
| 0.2%
| Hardness
| 3.5-4
|
TYPICAL CHEMICAL ANALYSIS
Chemical Composition
| %
|
CaO
| 30
|
MgO
| 20
|
Al2O3
| 0.2
|
Fe2O3
| 0.1
|
SiO2
| 0.2
|
Shanghai Cnpc Powder Material Co., Ltd., as a part of cnpc(China national petroleum corp) specializes in powdery materials, is a high & new tech enterprise mainly engaged in the research & development, manufacturing and marketing.
Cnpc powder offers a wide range of both metal powders and non-metal powders, with the application of powder metallurgy, hard metals, magnets, welding, diamond tools, chemical industry, catalysts, batteries, fuel cells, electronics, paint, glass, plastic, rubber and ceramic.
Cnpc powder's products include tin powder, copper powder, lead powder, iron powder, cobalt powder, silicon powder, nickel powder, zinc powder, manganese powder, tungsten powder, magnesium powder, aluminum powder and some nonmetal powder such as silica (quartz) powder, mica powder, dolomite and wollastonite.
Our company is accredited by ISO9001: 2000 and ISO14001. So we operate production facilities according to the highest internationally-recognized standards.
We have strong marketing networks in China and establish good business relations with our customers in more than 20 countries and areas around the world.
