Calcined Alumina for polishing materials

Calcined Alumina for polishing materials,US $ 450 - 680 / Metric Ton, Alumina, 1344-28-1, alpha alumina,Calcined Alumina.Source from Shandong Xiangsong Chemical Co., Ltd. on Waimaotong.com.

INQUIRY

Description

Overview

Quick Details

Classification:: Alumina

CAS No.:: 1344-28-1

Other Names:: alpha alumina,Calcined Alumina

MF:: Al2O3

EINECS No.:: 215-691-6

Place of Origin:: Shandong, China (Mainland)

Grade Standard:: Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade

Purity:: ≥99%

Appearance:: White Powder

Application:: ceramics,polishing,refractory

Brand Name:: CHALCO

Model Number:: A-CG-1-A

Product name:: Alpha Calcined Alumina

Alpha conversion rate:: 90%min

Al2O3:: ≥99.2%

SiO2:: 0.20%

Fe2O3:: 0.04%

Na2O:: 0.30%

D50:: 2.5±1μm

L.O.I:: ≤0.25%

Certificate:: ISO9001,ISO14001,OHSAS18001, SGS

HS Code:: 28182000

Packaging & Delivery

Packaging Details: Calcined Alumina Package:
1.25kg/bag,1000kg/ bag
2.25-27tons /20'GP or per customer's request

Delivery Time: Shipped in 10 days after payment

Calcined Alumina for polishing materials

Product Description

Calcined Alumina for polishing materials

Fine Powder Calcined Alumina

Product Performance:

Excellent sintering performance, stable linear shrinkage, suitable particle size and narrow particle size distribution. It is widely used in refractory and ceramic industries.

Calcined Alumina Main Use:

-Refractory, refractory binder
-High-alumina ceramic, high-alumina glaze
-glass
-polishing materials

Calcined Alumina for polishing materials

Chemical Index:

Brands	Chemical components %					α-Al₂O₃ %	Particle size
Brands	Al₂O₃	SiO₂	Fe₂O₃	Na₂O	L.O.I %	α-Al₂O₃ %	D₅₀_,μm	sieved particles
A-CG-2-A	≥99.0	≤0.20	≤0.04	≤0.5	≤0.25	≥93	2-3	≤3%
A-CG-2-A(F)	≥99.0	≤0.20	≤0.04	≤0.5	≤0.25	≥93	1.5-2	≤3%
A-CG-1-A	≥99.2	≤0.20	≤0.04	≤0.30	≤0.25	≥93	≤1	--
A-C-10-LS	≥99.5	≤0.10	≤0.04	≤0.1	≤0.2	≥93	≤1	--