White Tabular Alumina

White Tabular Alumina

Purity: ≥ 99% Al₂O₃

Refractoriness:≥1800℃

Shape: Flat or sheet-like

Property: Sintered corundum

Crystal structure: Hexagonal crystal system with high hardness and high melting point

Applications: Grinding and grinding tools, cutting tools, high-temperature and refractory applications, electronic ceramics

Description

Tabular alumina is a type of sintered corundum made from high-purity aluminum oxide as raw material, which is pure and does not add any additives and undergoes thorough shrinkage. The crystal structure of Al₂O₃ has a content of over 99%.

Advantage

High Hardness

High Temperature Stability

Wear Resistance

Chemical Inertness

Parameter

Parameters of tabular corundum
SPECIFICATION
Style(Item)0-1mm,1-3mm
3-5mm,5-8mm
200#-0, 320#-0,325#
Chemical indexAl2O3(%)99.3 min99.1 min
SiO2(%)0.1 max0.15 max
Fe203(%)0.02 max0.04 max
Na20(%)0.04 max0.4 max
Physical indexVolume density(g/cm3)3.53.45
water absorption(%)1.52
apparent porosity(%)5 max6 max

Application

Tabular alumina plays a key role in multiple fields, with superior physical properties such as high fire resistance, good thermal shock stability, low thermal shrinkage rate, and good thermal load strength.

Abrasives and grinding tools: widely used in the manufacturing of grinding wheels, belts, and other grinding tools.

Cutting tools: commonly used in the manufacture of cutting tools, such as blades, cutting tools, and saw blades.

Abrasive coating: can be used as a coating for abrasives to improve the hardness and wear resistance of various surfaces.

Electronic ceramics: used for manufacturing electronic ceramic parts, such as insulators and substrates.

Package

Customized Packaging

1) 25 kg/plastic woven bag and 40 bags/wooden pallet

2) 25kg/paper bag and 40 bags/wooden pallet

3) 1000kg/bulk bag

4) 1250kgs/bulk bag

5) Customized packaging according to customer needs

CONTACT US

Email

+8618654501991

Phone

info@sdgangtie.com

Location

Room1404, LvCheng Financial Center, No.8 Luoyuan Street, Lixia District, Jinan, Shandong Province, CHN

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