Indonesia Raw Material Metallurgical Grade Calcined Alumina Oxide Powder

• CAS No.: 1344-28-1
• Formula: Al2O3
• EINECS: 236-675-5
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CA-3
• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Application: Industrial Metallurgical Grade
• Particle Size: 100-200mesh
• Spot Good: 500 Ton
• Colour: White
• Bd H/Cm3: 3.25
• Transport Package: Kg Bags/Jumbo Bags
• Specification: Negotiable
• Trademark: Zibo Unique
• Origin: Zibo City, Shandong Province
• HS Code: 281820
• Production Capacity: 100000 Ton/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1250.000kg

Product Description

 

Product Description

Metallurgical/Industrial Grade Calcined Alumina

Industrial grade alumina by high temperature heating, good solubility, strong adsorptivity.

Physical Property: white fine powder, no block.

Usage: Industrial grade alumina with little dust floated, good solubility, strong adsorptivity.

Mainly used in the production of fused salt electrorefining aluminium, alumina ingot making,corundum, enamel,
refractories and other alumina chemical products.

 

Advantages

1) 99.6% min high purity, raw material origin is Australia
2) Biggest alumina accessories manufacturer in CN
3) Mass production ability
4) Stable chemical features with fine particle size
5) Hot-selling around the world

Process

Dry pressing, CIP, injection moulding,etc.

Technical features
1) excellent chemical activity
2) resonable particle size (D50=1-85 um)
3) low water absorption rate, big true density, extremly low impurity content
4) wear resistant, heat resistant, corrosion resistant
5) excellent refractory proper

 

Detailed Photos

 

Product Parameters

Chemical Composition	Calculated Al2O3 -Dried (wt%)		98.8
	Calculated Al2O3 -Fired (wt%)		99.6
	SiO2   (wt%)		0.013
	Fe2O3  (wt%)		0.006
	TiO2		0.003
	Na2O		0.39
	CaO		0.041
	Ga2O3		0.0086
	P2O5		0.0003
	LO I^*1(wt%)		0.76
Screen Analysis	+150μm(100mesh)		4.30%
	+106μm(150mesh)		28.10%
	+75μm(200mesh)		66.30%
	+53μm(270mesh)		88.10%
	+45μm(325mesh)		93%
Superfines    -20μm			1.90%
Flowabllity -4.0mm funnel     (sec)			81
BET    (m2/g)			72
Attrition index			6%
Alpha Phase			1.9%
Angle of Repose         (º)			32
Loose Bulk Density      (kg/m3)			950
Packed Bulk Density     (kg/m3)			1180
Trace Elements(Typical Upper Limits)
	%		%
V2O5	<0.0006	ZnO	0.0004
Gr2O3	<0.0005	K2O	0.0003
CuO	<0.0004	B2O3	0.0064
MnO	<0.0006	Li2O	0.0005
NiO	<0.0004	MgO	0.0033

Applications

Packaging & Shipping

 

FAQ

1,Do you a factory or trader ?

A: We're manufacturer with trading company,belongs to government company.

2,Could I get some samples for test ?

A:OK,Samples free but need freight collect,We could return the delivery cost when in mass order

3,How do you confirm the quality ?

A:We have our own raw mineral mine and labs in Australia & Indonesia,with many professional machines and specialists.
   Before loading into the jumbo bags,our QC would test the samples and get a specification report to guarantee the quality

4,What about the payment ?

A:TT,LC(100% Insight),and others could be accept.

5,How about the package ?

A:1-1.5 ton per jumbo bag,25-26 ton per 20'GP container.Or Customized

Mr Han
Free to contact