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High temperature refractory replacement fire bricks insulation for cement kiln
High temperature refractory replacement fire bricks insulation for cement kiln
High temperature refractory replacement fire bricks insulation for cement kiln
High temperature refractory replacement fire bricks insulation for cement kiln
Specifications
Brand Name :
Rongsheng
Model Number :
LZ55/LZ65/LZ75
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
25 TONS
Price :
200-800USD
Payment Terms :
TT； L/C
Supply Ability :
2000tons /month
Delivery Time :
20-30DAYS
Packaging Details :
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Description

High temperature refractory replacement fire bricks insulation for cement kiln

Description:


High alumina refractory brick can be used in many industries ,and in many furnaces and kilns we use alumina bricks .Alumina refracotry bricks are made from high quality bauxite ,the material ensure refractory bricks have a high temperature refractoriness ,and a great dry pressed .After the adobe bricks we burened it under tunnel kiln ,so make them have a high strength .TO a simble word ,they have some features in the following .


Feature:

1. bricks are made from high quality bauxite
2. dry pressed
3. burned under tunnel kiln
4. accurate dimension
5. high strength

Product specification:
standard form, normal standard, shaped and special shaped bricks.Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the mostly used in the key positions.Molding method: it has down draft kiln and tunnel kiln and the general sintering temperature is 1360-1480 degrees. It is a kind of aluminosilicate refractory product which aluminum oxide (Al2O3) content is higher than 48%.

Applications:

1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln

Specifications:

High aluminum refractory bricks physiochemical index

Item

Properties

LZ-80

LZ-75

LZ-65

LZ-55

LZ-48

Al2O3 ,%

80

≥75

≥65

≥55

≥48

Refractoriness °C

≥1790

≥1790

≥1790

≥1770

≥1750

Bulk density,g/cm3

2.65

2.5

2.45

2.4

2.3

Softening temperature under load

1530

≥1520

≥1500

≥1470

≥1420

Permanent linear change,%

1500°CX2H

+0.1
-0.4

+0.1
-0.4

+0.1
-0.4

+0.1
-0.4

1450°CX2H

+0.1
-0.4

Apparent porosity,%

22

≤23

≤23

≤22

≤22

Cold Crushing strength Mpa

55

≥50

≥45

≥40

≥35

Application

All industrial furnace

Competitive Advantage:

  1. Competitive Price. Make the products competitive in your market.
  2. Abundant Experience. Prevent cracks and twist in bricks.
  3. Different Moulds. Save mould fees for you.
  4. Strict Quality Control. Meet clients’ quality requirement.
  5. Large stocks. Guarantee prompt delivery.
  6. Professional Packing. Avoid damage and secure the goods in transportation

High temperature refractory replacement fire bricks insulation for cement kiln

Product tags

kiln thermal insulating fire brick

,

insulating fire brick

,

heat resistant mortar for fireplace
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High temperature refractory replacement fire bricks insulation for cement kiln

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Product Detail
Brand Name :
Rongsheng
Model Number :
LZ55/LZ65/LZ75
Certification :
ISO9001
Place of Origin :
Zhengzhou ,China
MOQ :
25 TONS
Price :
200-800USD
Contact Supplier
High temperature refractory replacement fire bricks insulation for cement kiln
High temperature refractory replacement fire bricks insulation for cement kiln

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
11 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
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