Made in china high purity high quality cristobalite silica powder for casting coatings at best price By Lianyungang Haosen Mineral Products Co., Ltd.,
Pas encore membre de TradeKey.com? Inscrivez-vous pour vous connecter avec 9 millions d'importateurs et exportateurs.
Rejoignez-le maintenant c'est gratuit |
BOOK A CALL
Book Call On Your Favorite Time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
product
Prev
Made in china high purity high quality cristobalite silica powder for casting coatings at best price
Next

Made in china high purity high quality cristobalite silica powder for casting coatings at best price

405 ~ 705 / Ton ( Negotiable )

|

1 Ton Minimum Order

Pays:

China

N ° de modèle:

400-6000mesh

Prix FOB:

405 ~ 705 / Ton ( Negotiable ) Obtenir le dernier prix

Localité:

china

Prix de commande minimale:

405 per Ton

Commande minimale:

1 Ton

Packaging Detail:

25Kg per bag or 1000Kg in bag or as per customer's requirement

Heure de livraison:

10 days after receiving the deposit

Capacité de Fournir:

15000 Ton per Year

Payment Type:

T/T

Groupe de produits :

Contacter maintenant
Membre gratuit

Personne à contacter Mr. Alex

No.7 Xuhai west road, Lianyungang, Jiangsu

Contacter maintenant

Spécification du produit

  • Brand Name: NO
  • Type: Silica Powder
  • Application: surface coating
  • SiO2 Content (%): 99-99.8
  • Fe2O3 Content (%): 0.03
  • Al2O3 Content (%): 3815ppm
  • MgO Content (%): 55.8ppm
  • CaO Content (%): 139ppm
  • Purity: 2N

La description


Product Introduction

Cristobalite powder is made of selected vein quartz orecalcinedat about ***0℃, processed by non-polluting grinding, magnetic separation and classification.

The properties are stable, the silicon content is over *9.8%, the crystalline phase istetragonal, the hardness is about 6.5, the density is 2.*5, large specific surface, highporosity, good weather resistance, good precipitation resistance, good thermal shock resistance .

Application:

It is used in jewelry casting, precision casting, dental materials, electronic chip polishing, polishing materials, building interior and exterior wall coatings, road reflective coatings, automotiveprimers, plastics, rubber, silicone rubber, adhesives, national defense and other fields.

          HS MINERAL Technical Data Sheet
 
Item Unit Standard Scope Typical Values 
Appearance - White powder **0mesh
SiO2 % *9%**9.8% *9.6
Mean Grain size µm ***5 *1.*6
Whiteness % ****8 *4
Fe2O3 % ≤0.*3 0.**2
Burning Vector % 0.**0.3 0.*6
PH Value   6.**8.0 7.2
Moisture % 0.***0.1 0.*8
Cristobalite % ****5 *3.8
BET(SSA) ㎡/kg ********0 ***8
Density g/cm3 2.*5 2.*5
Moh's hardness   **7 6
Melting Point ℃ ***0 ***0
We can produce *******0 mesh products with different specifications according to customer requirements.


 

Pays: China
N ° de modèle: 400-6000mesh
Prix FOB: 405 ~ 705 / Ton ( Negotiable ) Obtenir le dernier prix
Localité: china
Prix de commande minimale: 405 per Ton
Commande minimale: 1 Ton
Packaging Detail: 25Kg per bag or 1000Kg in bag or as per customer's requirement
Heure de livraison: 10 days after receiving the deposit
Capacité de Fournir: 15000 Ton per Year
Payment Type: T/T
Groupe de produits : silica powder

Send a direct inquiry to this supplier

To:

Mr. Alex < Lianyungang Haosen Mineral Products Co., Ltd. >

Je veux savoir: