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Aluminous Soil, Bauxite

FOB Price:	US$200.00 / Ton
Min. Order:	22 Tons

Min. Order	FOB Price
22 Tons	US$200.00/ Ton

Production Capacity:	3000ton/Month
Payment Terms:	T/T

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Product Description

Company Info

Basic Info.

Refractoriness (℃)

1770< Refractoriness< 2000

Feature

Long Time Materials

Type

Refractory Material

Shape

Powder

Material

Alumina Block

Origin

Henan

HS Code

250830000

Product Description

Product introduction:

Calcined bauxite is one of the principal ore of aluminum. Calcined bauxite contains hydrous aluminum oxides and aluminum hydroxides, formed through the laterization of aluminous rocks in tropical and subtropical areas .calcined bauxite is obtained by calcining (heating)superior grade bauxite at high temperature (from 85OC to 1600C) .this removes moisture thereby increasing the alumina content. compared to an alumina content of about 57%to 58%in raw bauxite, calcined bauxite has an alumina content of 75%to90%.the heating is carried out in rotary kilns.

Applications:

calcined bauxite is typically calssified according to its intended commercial application,such as abrasive ,cement ,chemical, metallurgical, and refractory .as raw material for use in high alumina and super duty refratory bricks and shapes ,plastics ,castable refratory, motors, gun mixes, ramming mixes, abrasive grains and other products.

Bauxite for refractory application, detail specification of calcined bauxite as follows:

Bauxite specification:

Grade	AL2O3	FE2O3	TIO2	K2O+Na2O	CaO+MgO	Bulk density
75	75min	≤3.0	≤4.0	≤0.3	≤0.5	≥2.70
80	80min	≤3.0	≤4.0	≤0.3	≤0.5	≥2.80
85	85min	≤2	≤4.0	≤0.3	≤0.5	≥3.00
86	86min	≤2	≤4.0	≤0.3	≤0.5	≥3.10
87	87min	≤2	≤4.0	≤0.3	≤0.5	≥3.20
88	88min	≤1.8	≤4.0	≤0.25	≤0.5	≥3.25
90	90min	≤1.8	≤4.0	≤0.25	≤0.5

Size:0-1mm,1-3mm,3-5mm or as buyer'request
Other grades calcined bauxite are available upon request.

Item	AL2O3	FE2O3	TIO2	K2O+Na2O	CaO+MgO	Bulk density
GAL70	≥70	≤3.0	≤4.0	≤0.6	≤0.6	≥2.6
GAL75	≥75	≤2.5	≤4.0	≤0.5	≤0.5	≥2.7
GAL80	≥80	≤2.5	≤4.0	≤0.3	≤0.5	≥2.8
GAL85	≥85	≤2	≤4.0	≤0.3	≤0.5	≥3.0
GAL86	≥86	≤2	≤4.0	≤0.3	≤0.5	≥3.1
GAL87	≥87	≤2	≤4.0	≤0.3	≤0.5	≥3.2
GAL88	≥88	≤1.8	≤4.0	≤0.25	≤0.5	≥3.25

Address: 3009 Gudai Road Minhang District , Shanghai, China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Metallurgy, Mineral & Energy

Management System Certification: ISO 9001

Main Products: Bauxite, Fused Alumina, Mullite, Castable, Kaolin Clay, Refractory Brick, Flint Clat, Light Weight Chamotte

Company Introduction: Henan Yuxin refractory material factory founded in 2003 year, main products in Bauxite, Fused ALumina, Mullite, Castable, Kaolin Clay, Flint clat, light weight chamotte and refractory bricks.

With rich experience and high quality, Henan Yuxin refractory material factory gained high reputations from the customers. As a sourcing manufacturer, we are able to offer a competitive price.

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Aluminous Soil, Bauxite

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