Lianyungang Zhong Ao Aluminium Co., Ltd.

Basic Info

Model NO.: TCH-30, TCH-5H

Density: 3.9g/cm3

Trademark: TCH

Transport Package: 25kg/Bag; 50kg/Bag

Specification: 99.5% min

Origin: China

HS Code: 28182000

Product Description

zaly-calcined alumina features:
*Traditional Bayer process---1450 °C high temperature calcined
*High alumina, low sodium
*1-75um powder (200 mesh,325 mesh, 1000mesh etc)
*High density 3.95g/cm3
*Stable quality control
*Factory located in import-export tax free area, price is best
Application :
*Wear resistant ceramic, electronic ceramics, small ceramic parts.
*Refractory- - Shaped refractory (firebrick etc) & Unshaped refractory (castable etc)
*glaze series.

Application	Model	Al2O3	Na2O	Fe2O3	SiO2	TiO2	LOI	True Density	a-Al2O3	D50
Application	Unit	≥ %	≤%	≤%	≤%	≤%	≤%	g/m3	≥ %	um
Dry pressing/CIP series	TCH-101	99.7	0.1	0.02	0.02	0.01	0.15	3.96	96	75
	TCH-102	99.6	0.1	0.02	0.02	0.01	0.15	3.95	95	75
	TCH-103	99.5	0.2	0.02	0.02	0.01	0.2	3.95	95	75
	TCH-105	99.4	0.3	0.02	0.02	0.01	0.2	3.93	93	75
Injection moulding	TCH-213	99.5	0.2	0.02	0.02	0.01	0.15	3.95	95	75
Injection moulding	TCH-211	99.7	0.1	0.02	0.02	0.01	0.1	3.96	96	75
Refractory series	TCH-31	99.4	0.3	0.02	0.02	0.01	0.15	3.92	90	75
	TCH-30	99.5	0.3	0.02	0.02	0.01	0.1	3.95	95	3
	TCH-33	99.4	0.3	0.02	0.02	0.01	0.15	3.95	95	43
	TCH-003	99.4	0.3	0.02	0.02	0.01	0.13	3.95	95	4
	TCH-35	99	0.3	0.02	0.02	0.01	0.2	3.9	90	43
Active A-Al2o3	TCH-5H	98.8	0.2	0.02	0.15			3.95	95	1
Active A-Al2o3	TCH-5L	98.6	0.2	0.02	0.15			3.93	93	0.8
Polishing series	TCH-61	97	0.1	0.1-0.2	0.18-2			3.95	95	40-60
	TCH-62	97	0.1	0.1-0.2	0.18-2			3.95	95	4--5
	TCH-63	98	0.1	0.05-0.6	0.18-0.2			3.97	95	4--5
Glazing series	TCH-7	99.6	0.2	0.02	0.02			3.95	95	55
	TCH-703	99.6	0.2	0.02	0.02			3.95	95	15
	TCH-713	99.6	0.2	0.02	0.02			3.95	95	4

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