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$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory pictures & photos$

$99.4% High Purity Calcined Alumina Powder for Refractory$
$99.4% High Purity Calcined Alumina Powder for Refractory$
$99.4% High Purity Calcined Alumina Powder for Refractory$
$99.4% High Purity Calcined Alumina Powder for Refractory$
$99.4% High Purity Calcined Alumina Powder for Refractory$
$99.4% High Purity Calcined Alumina Powder for Refractory$

99.4% High Purity Calcined Alumina Powder for Refractory

Refractoriness (℃):	1580< Refractoriness< 1770
Feature:	Long Time Materials
Type:	Refractory Material
Shape:	Powder
Material:	Alumina Cement
Grain Size:	75 Micron, 45 Micron, 3-5 Micron

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Lianyungang Zhong Ao Aluminium Co., Ltd.

Manufacturer/Factory & Trading Company

Gold Member Since 2010

Suppliers with verified business licenses

Jiangsu, China

Audited Supplier

High Repeat Buyers Choice

More than 50% of buyers repeatedly choose the supplier

Years of Export Experience

The export experience of the supplier is more than 10 years

Quality Assurance

The supplier provides quality assurance

R&D Capabilities

The supplier has 3 R&D engineers, you can check the Audit Report for more information

to see all verified strength labels (26)

Product Description

Company Info.

Basic Info.

Model NO.

TCH-30, TCH-5H

Transport Package

25 Kg Bag

Specification

TCH-30, TCH-5H

Trademark

TCH

Origin

China

HS Code

281820000

Production Capacity

20000 Ton Per Year

Product Description

1. Technics: Calcined temperature beyond 1300C, the alumina powder be calcined without Boron, Ultimate crystal size 3-5um.
2. Application: TCH-1/TCH-2/TCH-3 is good for producing electronic alumina ceramic/wear resistant ceramic(alumina wear tile, alumina ceramic brick, alumina ball)/alumina ceramic substrate.
3. Payment Term: TT /LC AT sight.
4. Delivery time: Within 2 weeks to ship since the date we receive your deposit or L/C at sight.
5. AI2O3>99.7% Na2O <0.3% Fe2O3<0.024% SiO2<0.019% TiO2<0.008%.
6. Loss weight when burning<0.2% Density=3.96g/cm3 a-Al2O3>93%
Medium particle size(D50) 75um Ultimate crystal size 3-5um
BET specific surface area 1.0 m2/g

Characters:
This product is refined from high quality calcined alumina by scientific confecting, rubbing, pulping, spraying, drying. The product is charactered by reasonable particle size, moderate strength, good fluidity, low sintering temperature, easy demolding.

Alumina Spray Prilling Powder
Ceritificates: SGS, ISO
AL2O3 Highest Purity 99.7%
High density
Low sinteresting temperate

Type	Model	Al2O3	Na2O	Fe2O3	SiO2	TiO2	LOI	True Density	a-Al2O3	D50	Primary Particle Size	Specific Surface
Type	Unit	≥ %	≤%	≤%	≤%	≤%	≤%	g/m3	≥ %	um	um	m2/g
Dry pressing/CIP series	TCH-101	99.7	0.08	0.02	0.018	0.006	0.15	3.96	96	75	2--3	0.6-0.8
	TCH-102	99.6	0.1	0.02	0.018	0.006	0.15	3.95	95	75	2--3	0.6-0.8
	TCH-103	99.5	0.2	0.02	0.018	0.006	0.2	3.95	95	75	2--3	0.8-1.0
	TCH-105	99.4	0.3	0.02	0.018	0.006	0.2	3.93	93	75	2--3	0.8-1.0
Injection moulding	TCH-213	99.5	0.25	0.02	0.018	0.006	0.15	3.95	95	75	3--4	0.5-0.6
Injection moulding	TCH-211	99.5	0.25	0.02	0.018	0.006	0.1	3.96	96	75	3--5	0.5-0.6
Refractory series	TCH-31	99.4	0.3	0.02	0.018	0.006	0.15	3.92	90	75	2--3	0.1-0.8
	TCH-30	99.5	0.25	0.02	0.019	0.008	0.1	3.95	95	3--5	2--4	1.0-1.2
	TCH-33	99.4	0.25	0.02	0.018	0.006	0.15	3.95	95	43	2--3	0.9-1.0
	TCH-003	99.4	0.3	0.02	0.018	0.006	0.13	3.95	95	4	3--5	1.0-1.2
	TCH-35	99	0.25	0.02	0.02	0.006	0.2	3.9	90	43	3--5	0.9-1.0
Active α-Al2o3	TCH-5H	99.4	0.15	0.02	0.15			3.95	95	1
Active α-Al2o3	TCH-5L	99.4	0.15	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	0.018			3.95	95	55
	TCH-703	99.6	0.2	0.02	0.018			3.95	95	15
	TCH-713	99.6	0.2	0.02	0.018			3.95	95	4

$99.4% High Purity Calcined Alumina Powder for Refractory$

$99.4% High Purity Calcined Alumina Powder for Refractory$

$99.4% High Purity Calcined Alumina Powder for Refractory$

$99.4% High Purity Calcined Alumina Powder for Refractory$

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Lianyungang Zhong Ao Aluminium Co., Ltd.

Gold Member Since 2010

Suppliers with verified business licenses

Audited Supplier

Manufacturer/Factory & Trading Company

Number of Employees

50

Year of Establishment

2006-10-08