Raw Materials for Refractory:Tabular Alumina / Aggregates
- Ref Price:
-
- 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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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
- Q: What is the common inorganic fireproof and thermal inuslation matertial?
- Ceramic foam insulation board is made from clay tailings, ceramic broken flake and river silt, which is the closed ceramics material with high porosity roasted in high temperature by advanced production technology and foam technology. Products have fire retardant, small deformation coefficient, aging resistance, stable performance, good environmental protection, good compatibility between wall base and plastering layer, good safety and soundness and a lifetime as long as the building itself.
- Q: Preparation of refractory clay
- Is it to make refractories? Add some andalusite to the refractory mortar will improve the effect.
- Q: Does anyone know the refractory temperature of fire-resistant glass?
- Ordinary glass will burst under sharp temperature difference of about 70-120 degrees and toughened glass of 200 degrees. It is not yet clear for the bursting temperature differences of the refractory glass. If the overall glass is heated evenly, it will have no significant change below 600 degrees, and it will deform with the increase of temperature until melting. The fire-resistant time of the glass you said is the time to heat the glass into the extreme temperature differences it can endure, which should not be more than 10 minutes
- Q: How long is the fire-fighting time of A class fire resisting window?
- Fire resisting window' duration of fire resistance: A class window, fire insulation ≥1.50h and fire resistance integrity ≥1.50h. Fire resisting window can be divided into three kinds: 一. window frame and sash framework adopt fire resisting window with steel manufacture ; 二. window frame and sash framework adopt fire resisting window with wooden manufacture; 三. window frame adopt steel and sash adopt wooden material or window frame adopt wooden material and sash framework adopt fire resisting window with steel material.
- Q: What is the strength of high strength refractory material?
- Refers to constrcuting through ramming, and a refractory materials that is hardened in temperature higher than normal. mixed through a certain grade of refractory aggregate, powder, binder, additives, water or other liquids. Can be classified into high alumina and fireclay, magnesite, dolomite, zirconium and silicon carbide by the standard of texture.
- Q: What are the requirements of the performances of brasque refractory?
- It is a kind of inorganic non-metallic material whose refractoriness is not lower than 1580 ℃. Refractoriness is the centigrade?temperature of refractory cone specimen wiyhout any load resisting high temperatures without melting down But only refractoriness can not fully describe the refractories, 1580 ℃ is not absolute. Refractory is now defined as material of physical and chemical properties allowing to be used in high temperature environments. Refractory is widely used in industries like metallurgy, chemical, petroleum, machinery manufacturing, silicates, power, etc., which is mostly used in the metallurgical industry, accounting for 50% to 60% of total output.
- Q: What is the most reasonable drying heating curve of magnesia refractories? Products of less than 0.5T
- You'd better oxidize magnesia preformed unit at room temperature for a longer period of time, then bake it, during which, it's enough to control the maximum temperature within 300 degrees. During the middle process, usually heating up for 4 hours and keep warm for 3 hours. The entire heating up process takes about 20 hours. If it is the site operation magnesia-based castable, it should be heated slowly in the early stage, and pay attention to keeping warm at 80 degrees Celsius. Every manufacturers has their own heating curves, so do not blindly adopt existing curves, try to make your own heating curve.
- Q: What needs to be noted when choosing and using blast furnace fireproof materials? Who knows?
- there are different temperatures in various parts of the blast furnace, thus using different types of refractory.
- Q: Does refractory belong to stone, building materials or other?
- It belongs to metallurgy and building material industries.
- Q: Why the corundum can be used as refractory
- Because the main component of corundum is aluminum oxide!
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 |
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Raw Materials for Refractory:Tabular Alumina / Aggregates
- Ref Price:
-
- 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
OKorder Service Pledge
OKorder Financial Service
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