Shijiazhuang Mining Imp&Exp Trade Co.,Ltd

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> Products > Vermiculite > Gold Vermiculite

Gold Vermiculite

Brand : MINING
Product origin : China
Delivery time : within 7-15 days
Supply capacity : 2000MT/Month
MOQ :

Product Description:

 

 1. It is widely used in construction,chemical industry,petroleum,electronics,light industry,environmental protection and as a medium of agricultural chemical products etc.

 2. A mineraloid of hydrated laminar magnesium-aluminum- iron silicate.

 3. Colour:silver or gold

 4. Type: expanded vermiculite,unexpanded vermiculite

Gold Vermiculite,China Gold Vermiculite,Professional Gold Vermiculite

Property of Vermiculite:


PH

7

Asbestos

Free asbestos

Tensile strength

1,000-1,500kgs/CM2

Hardness

1-1.8

Thermal Conductivity

0.047-0.081 W/〔M.K〕

Fire-proof

1300-1350 ℃

Operating temperature

900-1000 ℃

Water-absorbing

26.5-40.6 %

Moisture absorbing

≯2 %

Anti-freezing

For 15 cycles of freezing and thawing, Particle with no any change at-20℃

Sound absorbing

0.53-0.63

Corrosion resisting

Alkali-resisting


Chemical Composition of Golden Vermiculite:


Golden Vermiculite

ELEMEMT

SiO2

Al2O3

Fe2O3

CaO

MgO

TiO2

K2O

CONTENT%

43.75

15.55

15.8

1.32

8.98

1.67

5.19

Our Advantages:

 

 ● we have our vermiculite mine.

 ● the mining capacity is 60,000tons per year.

 ● The production capacity is 30,000 per year.

 ● Our market cover various countries and regions.

 ● Keep the mutural benifit and integrity as our princeple.



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