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Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Specifications
Brand Name :
Annec
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
300-550 USD/T
Payment Terms :
T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability :
7500 tons/per month
Delivery Time :
60-120 days
Packaging Details :
24 pallets for one 20GP container
Product description :
Fireclay refractory brick based on chamotte, fireclay, ceramic bond
Molding method :
Machine pressed brick
Al2O3 :
40-55
Fe2O3 :
0-1.7
Apparent porosity :
20-28
Bulk density :
2.1-2.2
Cold crushing strength :
30-60
0.2MPa,Refractoriness under load :
1400-1550
characteristic 1 :
High-temperature endurable
characteristic 2 :
High-temperature creep rate is low
characteristic 3 :
Good volume stability at high temperature
Description

Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks

Standard sizing:This 230x114x73cm ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to customer's drawing

Definition:

Refractory brick is referred to as fire brick. Refractory made of refractory clay or other refractory materials. Pale yellow or brown. It is mainly used for building smelting furnaces and can withstand high temperatures of 1,580℃-1,770℃. Also called firebrick. Its refractories is usually above 1750 °C.The main mineral components are corundum and mullite phases.It is a kind of neutral refractory material so that it enjoys excellent resistance to acid and alkali corrosion.

According to the preparation process, it can be divided into fired bricks, non-fired bricks, fused bricks (fused cast bricks), refractory and heat insulation bricks; according to the shape and size, it can be divided into standard bricks, ordinary bricks, special-shaped bricks, etc.

Fireproof Resistant Fire Clay Brick​ is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to corrosion and abrasion, good thermal shock resistance, good spelling resistance, high mechanical strength, good volume stability under high temperature.

Advantage:

1. High refractoriness,

2. High-temperature endurable.

3. Good corrosion resistance.

4. Good spalling resistance and wear resistance.

5. Good thermal shock resistance.

6. High mechanical strength.

7 .High-temperature creep rate is low.

8. Good volume stability at high temperature.

Application:

Fireproof Resistant Fire Clay Brick can be used to furance contruction,blast furance/hot blast stove,steel foundries,furnace in the nonferrous metal industry,coke oven and gas furnace,galss industry,cement industry,safty lining of ladle and backup lining of boiler

1) Iron&steel making industry.
2) Petrochemical, metallurgical, ceramics, glass industry, the furnace lining insulation.
3) Heat treatment furnace backlash insulation.
4) Non-ferrous metal industry.
5) High temperature reaction, heating equipment back insulation insulation

Product Description:

Fireproof Resistant Fire Clay Brick
Item Unit RN-42 HRN-42 HRN-48
AL2O3 % % ≥42 ≥42 ≥48
Fe2O3 % % ≤ 1.7 ≤ 1.7 ≤ 1.7
Refractoriness ℃ ≥1750 ≥1750 ≥1750
Bulk density g/cm3 ≥2.15 ≥2.15 ≥2.35
Apparent porosity % ≤ 24/23 ≤ 24/21 ≤ 24/21
cold crushing strength Mpa ≥30 ≥40 ≥40
0.2MPa,Refractoriness under load,℃ ℃ ≥ 1400 ≥ 1520 ≥ 1550
Permanent linear change % 0～-0.3 0～-0.3 0～-0.3
thermal shock resistance,
( 1100 ℃ water )		 cycle ≥ 20 ≥30 ≥40

Packaging and shipping

Standard packing: waterproof inner packing + outer packing suitable for container transportation

Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks

Product tags

fire resistant clay bricks

,

alumina fire clay bricks

,

fire resistant clay
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Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks

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Product Detail
Brand Name :
Annec
Certification :
ISO
Place of Origin :
China
MOQ :
5 tons
Price :
300-550 USD/T
Payment Terms :
T/T, L/C, D/P, Western Union, MoneyGram
Contact Supplier
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks
Tunnel Kiln Yellow Fireproof Resistant 40 Al2O3 Fire Clay Bricks

Zhengzhou Annec Industrial Co., Ltd.

Verified Supplier
6 Years
henan
Since 2003
Business Type :
Manufacturer, Exporter
Main Products :
Clay Refractory Brick, High Alumina Refractory Bricks, Silica Refractory Bricks
Total Annual :
100,000,000-120,000,000
Employee Number :
700~730
Certification Level :
Verified Supplier
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