Calcined Alumina

Prix FOB

Obtenir le dernier prix

400 ~ 1200 / Ton ( Negotiable )

1 Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

AD-121

Prix FOB:

400 ~ 1200 / Ton ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

400 per Ton

Commande minimale:

1 Ton

Packaging Detail:

in bulk or custom

Heure de livraison:

20 days

Capacité de Fournir:

30000 Ton per Year

Payment Type:

T/T

Groupe de produits :

Calcined Alumina

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Qingdao Trust Kim Refractory.com

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SpÃ©cification du produit

Name:Calcined Alumina
Material:Al2O3>99.6%
Color:White
Certificate:ISO
Feature:High purity and competitive price
Advantage:Direct factory

La description

The most professional production Calcined Alumina Powder

1)Alumina: (Al2O3), molecular weight **2, commonly known as aluminum oxide, aluminum oxide is a white amorphous powder, commonly known as bauxite, metal ions, compounds, chemical formula of Al2O3, the appearance of a white crystalline powderor solid.

2)Alumina powder is mainly used as a catalyst, defluorination agent, adsorbent and desiccant, ceramics, polishing materials, refractory materials, single crystal, ceramic, fluorescent materials, etc.

Calcined Alumina powderSpecifications:

1)Packaging:Film bags, plastic woven bag, net weight *5kgs or *0kgs

2)Transportation: This product is non-dangerous goods during transport to prevent moisture, rain and damaged packaging.

3)Storage: Store in a dry and ventilated warehouse

Alumina Powder Usage:

1)Activated Alumina is a porous, high dispersion of solid materials, there are a lot of surface area, with its porous surface catalysis of the required characteristics, such as the adsorption properties of the surfactant, excellent thermal stability. So widely used as chemical reaction catalysts and catalyst supports.

2) Calcined alumina, the appearance of white sand or powder, uniform size, easy to disperse, has a good sintering properties, this product is the basic raw materials, production of heat-resistant corrosion-resistant products such as high alumina refractories, advanced ceramics,automotive spark plugs, electronic ceramic parts, steel furnace charge, the high temperature friction material and polishing abrasive products of raw materials.

3) High purity alumina powder used in the electronics industry as the main raw material of the high frequency porcelain, ceramic substrate, high hardness device, three-color phosphor and high pressure sodium lamp tube products

The massive high purity alumina to sapphire growth, the field of the laser crystal (YAG). Massive alumina supply various sizes according to customer requirements of high purity, the purity of *9.**9%.

4).Refractory grade alumina powder:

Items	Al2O3	Na2O(%)	SiO2(%)	Fe2O3(%)	True density g/cm3	Alpha-AL2O3 (%)	The original grain size(um)
NX*1	*9.7	0.*0	0.*5	0.*3	3.*5	*5	2~3
NX*2	*9.5	0.*5	0.*0	0.*3	3.*4	*5	2~3
NX*3	*9.0	0.*0	0.*4	0.*3	3.*3	*4	1~3
HX*1	*9.5	0.*0	0.*8	0.*3	3.*3	*4	1~2

Pays:	China
N Â° de modÃ¨le:	AD-121
Prix FOB:	400 ~ 1200 / Ton ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	400 per Ton
Commande minimale:	1 Ton
Packaging Detail:	in bulk or custom
Heure de livraison:	20 days
Capacité de Fournir:	30000 Ton per Year
Payment Type:	T/T
Groupe de produits :	Calcined Alumina