Tabular Alumina / Aggregates

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50 Metric Ton/Metric Tons m.t.
Supply Capability:
2000 Metric Ton/Metric Tons per Month m.t./month

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Product Description:

Quick Details of Tabular Alumina / Aggregates:

Place of Origin:China mainland

Material:Alumina Block

Shape:Block/Ball/Grain/Powder

Al2O3 Content(%):>99%

Color:White

 

Specifications of Tabular Alumina / Aggregates:

Shape

Type

Chemical Compositon

Physical Characteristics

Al2O3

Na2O

SiO2

Fe2O3

Bulk Density

Apparent Porosity

Water Absorption

Packed Bulk Density

Cold Crushing Strength

≥%

≤%

≤%

≤%

≥g/cm3

%

%

Kg/m3

N

Ball

RP-T162

99.7

0.20

0.02

0.02

3.65

1.5

0.4

2160-2000

2900-14700

RP-T164

99.5

0.30

0.04

0.03

3.55

3.5

0.8

2000-1860

2700-13500

RP-T60

99.3

0.40

0.09

0.02

3.50

5

1.5

 

RP-T61

99.1

0.40

0.13

0.03

3.45

6

2.0

Granule

RP-T60G

99.3

0.40

0.10

0.02

3.50

5

1.5

(mm)

5-10   3-6   3-1   1-0

0.5-1  0.2-0.6

RP-T61G

99.1

0.40

0.13

0.03

3.45

6

2.0

Micro Powder

RP-T60P45

99.2

0.40

0.09

0.02

3.50

5

1.5

(μm)

-45μm (-325mesh)

-20μm (-635mesh)

RP-T60P20

99.1

0.40

0.15

0.04

3.50

5

1.5

RP-T61P45

99.1

0.40

0.12

0.03

3.45

5

1.5

RP-Y61P20

99.0

0.40

0.15

0.04

3.45

5

1.5

 

Packaging & Delivery of / Aggregates:

Packaging details:1mt big bag or according to customers’ requirements

Delivery:7-15 work days after the order is confirmed

 

Application:

It is used in a variety of industries such as steel, foundry, petrochemical, ceramic and incineration.

Other common applications include its use in electrical insulators, kiln furniture and as a catalyst support.

 

Advantages:

High Purity & Good Quality.

Good Hardness & High Heat-resistance.

Competitive Price & Reputable Supplier.

Timely delivery & service

Good company reputation

 tabular alumina

 tabular alumina

 

 

 

 

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Q:Does the aluminum silicate thermal insulation material fireproof?
Yes, because of its low heat conductivity coefficient, and good thermal insulation, it can be setting fire.
Q:Can refractory be used as sealing element?
The sealing element can resist the high temperature of 1200 degree.
Q:What kind of fireproof material is used for steel structure?
Brushing or spraying the coating on the surface of steel structure to prevent burning and insulate heat. It also prevents undermining the rolled steel from rapid temperature elevation and avoid collapse of building for lose of supporting capacities. Agglutination material are classified as fireproof coatings for steel structures which is solvent based and Water-based steel structure fire retardant coatings. Fireproof coatings for steel structures which is solvent based are subdivided into fireproof coatings for steel structures which is solvent based with low benzene content and fireproof coatings for steel structures which is solvent based with high benzene content (TVOC≤600g / L, benzene ≤5g / kg). It can be divided by thickness. ultra-thin (CB) fireproof coatings (coating thickness ≤3mm), thin (B) fireproof coatings (3mm & amp; lt; coating thickness ≤7mm) and thick (H) steel structure fire retardant coating (7 mm & amp; lt; coating thickness ≤45㎜).
Q:Is there requirement for radiation indicator in refractory?
All refractories have no radiated harm to environment, so there is no requirement. From the elemental analysis, magnesite. I do not know it is helpful to you. But for refractory rwa material, any chemical element is radiated, including silicon dioxide; If they are radioactive. From the use analysis, such as bauxite, do not have use value.
Q:Who knows what is the requirement for fireproofing of interior decoration materials ?
In addition to the underground building, combustion performance level of interior decoration materials inside windowless room , in addition to a class, should advance 1 level based on the original provisions . Library, archives and rooms storing artifacts, ceilings, walls should use class A decoration materials, and the ground should use decoration materials no lower than class B. When high temperature parts of lighting and lighting lamps and lanterns are close to non - grade A decoration materials should be taken, fire prevention measures such as thermal insulation and heat dissipation must be taken. Combustion performance level of materials used for lighting should be no lower than B. Kitchen ceiling, wall and floor should used class a decoration materials.
Q:Who can tell me what is neutral refractory?
Neutral refractories refer to the refractory materials which will not react greatly with both acidic and basic slag at high tempreratures. Such as carbon refractories and chromite refractories. The main components include carbon, silicon carbide, aluminum oxide, chromium oxide and other trivalent oxides, such as carbon refractories and chrome refractories, etc. Strictly speaking, neutral refractories refer only to the carbonaceous refractories, including carbon brick and graphite silicon carbide products, etc.
Q:Firing high temperature kiln of refractory and internal temperature being as high as 1600 ℃, metal heat exchanger can't use, how to do?
Directly using silicon molybdenum kiln, the temperature is better. Now using the electricity is cheaper than the price of other fuels.
Q:What are the characteristics of thealuminium oxide refractory?
Physical properties of refractories include structural properties, thermal properties, mechanical properties, performance and job performance. The structural properties of refractories include porosity, bulk density, water absorption, air permeability and pore size distribution. The thermal properties of refractories include thermal conductivity, thermal expansion coefficient, specific heat, heat capacity, thermal diffusivity and thermal emission rate, ect. Mechanical properties of refractories include compressive strength, tensile strength, flexural strength, torsional strength, shear strength, impact strength, abrasion resistance, creep resistance, adhesive strength and modulus of elasticity, ect.
Q:What are the fireproofing materials of the external wall included?
According to the external wall thermal insulation materials, the external insulation materials is in general divided into Class A and Class B. The A class is non-combustible material. The B class is combustible materials. The fire disasters of the CCTV building and Shenyang hotel are both caused by the B level materials. Generally, the A level material will be used, and some prices are even cheaper than the B-grade material. A level is roughly divided into thermal mortar, phenolic foam Board, rock wool board, foam cement board, and so on. I hope my answer will help you!
Q:What type of firebrick does TZ-3 represent?
Height is 65mm, length is 230mm, and width is 114mm, that is the t-3 firebricks which meet the national standard.
We has been adhering to scientific and technological innovation as the company development ideas, establishing the export-oriented development strategy and has close technical cooperation with scientific research institutions.We supply many kinds of calcined bauxite.

1. Manufacturer Overview

Location Tianjin,China
Year Established 2006
Annual Output Value Below US$1 Million
Main Markets Mid East;Western Europe;Japan;North America
Company Certifications The Authentication certificate of Quality Management system

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 61% - 70%
No.of Employees in Trade Department 50 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 300,00 square meters
No. of Production Lines Above 5
Contract Manufacturing Design Service Offered
Product Price Range Average