Please click here to check who's online and chat with them.

Zhengzhou Xinli Wear-resistant Material Co., Ltd.

Supplier From China
Apr-25-24
Supplier : White fused alumina, brown fused alumina, alumina powder, silicon carbide, zirconium oxide, diamond powder

Services :
Established: 1996 Standards: ISO9001

Verification Status



Contact Details:
Xiangan Road, Longhu District, Zhengzhou City, Henanprovince, China
Zhengzhou 450000
China


Recent User Reviews

This user has not received any reviews yet!
 
 
Contact Supplier
Renew

More Items Similiar to: Zhengzhou Xinli Wear-resistant Material Co., Ltd.

Apr-25-24
 
White Fused Alumina Introduction
White Fused Alumina (white corundum) is produced by the grinding & classification of selected Macro grain feed stock in an advanced milling and classifying facility. This ensures an iron free product of narrow particle size distribution and high whiteness.
White Fused Alumina Physics Properties
Color
White
Crystal form
Triangal crystal system
Mohs hardness
9.0-9.5
Micro hardness
2000-2200 kg/mm�²
Melting point
2250
Maximum operating temperature
1900
True density
3.90 g/cm�³
Bulk density
1.5-1.99 g/cm�³

White Fused Alumina Chemical Position Standards
Code and Size Range

Chemical Composition%
AI2O3
SiO2
Fe2O3
Na2O
F90-F150
99.50
0.10
0.05
0.30
F180-F220
99.50
0.10
0.05
0.30
#240-#3000
99.50
0.10
0.05
0.30
#4000-#12500
99.50
0.10
0.05
0.30
Apr-25-24
 
Brown corundum micro powder takes the high-quality bauxite ore in deep underground as the raw material, produced by 24 hours uninterrupted high-current high-temperature smelting, cooling and crystallization. The conversion rate of the �±-Al2O3 is over 99%, can be produced according to JIS, European Standard, National Standard, or according to customers special requirements.
Apr-25-24
 
Green silicon carbide is the perfect material that specifically manufactured to be used for general abrasive applications in bonded abrasive tools, lapping and polishing processes.
Apr-25-24
 
Black Silicon Carbide Introduction



Because of the rarity of natural moissanite, most silicon carbide is synthetic. It is used as an abrasive, and more recently as a semiconductor and diamond simulant of gem quality. The simplest manufacturing process is to combine silica sand and carbon in an Acheson graphite electric resistance furnace at a high temperature, between 1,600 �°C (2,910 �°F) and 2,500 �°C (4,530 �°F). Fine SiO2 particles in plant material (e.g. rice husks) can be converted to SiC by heating in the excess carbon from the organic material. The silica fume, which is a byproduct of producing silicon metal and ferrosilicon alloys, also can be converted to SiC by heating with graphite at 1,500 C (2,730 F).
GOLD Member
VERIFIED
Apr-16-21
Supplier From Faridabad, Haryana, India
 
We are exporter of Calcined Alumina.

According to different requirements, five series of products have been formed, including dry pressing, hot die casting, refractory, casting and setting, structural ceramic granulator, etc. It can be widely used in electronic equipment, structural ceramics, refractories, wear-resistant materials, polishing materials and other industries.
GOLD Member
VERIFIED
Jun-26-21
Supplier From Faridabad, Haryana, India
 
We are supplier and exporter of Calcined Alumina.

Calcined alumina can be used in the polishing of different alumina products(mainly used in middle, fine polishing).It is also widely used in high-class aluminium refractory material, unshaped refractory materials, high aluminium ceramic product and advanced coating, etc, . Item Al2o3 % Na2o % Sio2 % Fe2o3 % D50 A4m 99.8 0.1 0.05 0.02 3.1

Alumina (Al2O3), the industrial Al2O3 is prepared from alumina (Al2O3, 3H2O) and hard alumina, and the Al2O3, which is high in purity, is usually prepared by chemical methods. Al2O3 has many isomorphic crystals, and there are currently more than 10 known types, mainly three types of crystal, namely gamma-al2o3, beta-al2o3, alpha-al2o3.Which structure is different, with different properties in high temperature above 1300 s almost entirely into alpha Al2O3.
GOLD Member
VERIFIED
Jul-31-18
Supplier From Faridabad, Haryana, India
 
We deals in the following Chemicals :-

Alumina Silica ( Cenosphere ) Powder
Fly Ash Powder
Ilmenite (Synthetic Rutile)
Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide )
Barite Powder, Barite Ore
Dolomite Powder
Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets
Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits
Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay
Calcium Carbonate Powder
Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
GOLD Member
VERIFIED
Oct-28-14
Supplier From Dubai, Dubai, United Arab Emirates
GOLD Member
VERIFIED
Dec-26-16
Supplier From Lucknow, Uttar Pradesh, India

Verification Status