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Phosphate Bonded High Alumina Bricks 1550 Degree For Lime Kiln
Phosphate Bonded High Alumina Bricks 1550 Degree For Lime Kiln
Specifications
Brand Name :
Jansincere
Model Number :
422/622
Certification :
ISO；SGS
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
5-8 working days
Packaging Details :
Depends on equipment sizes
product name :
Special Phosphate brick
feature :
Purity raw materials
Al2O3 :
72-77%
Bulk Density :
2.70-2.90 g/cm3
Cold Crushing Strength :
70-100MPa
Refractoriness Under load :
1450-1550℃
Thermal Shock Resistance（Water） :
8-12 Cycles
Description

Wear-Resistant Special Unburned Phosphate Brick For Lime Kiln

Phosphate bonded high alumina bricks are made from high alumina bauxite aggregate, selecting phosphoric acid or aluminum phosphate as binder. Finished phosphate bonded high alumina brick must go through 400~600 ℃ heating process and semi-dry compress process. Featured by high wear-resistance, high refractoriness and good thermal shock resistance, phosphate bonded high alumina bricks are widely used in rotary cement and lime kiln transition zone, sintering zone, cooling zone and cooler working layer.

▌FEATURES

1. High mechanical strength；

2. Good spalling resistanceh；

3. Good wear resistance；

4.Good thermal shock resistance；

▌PHYSICAL AND CHEMICAL INDICATORS

Item

Unit

PA-2.80

PA-2.85

PA-2.90

Chemical composition

Al2O3

%

≥72

≥75

≥77

Fe2O3

%

≤3.2

≤3.2

≤3.2

Apparent Porosity

%

≤18

≤17

≤17

Bulk Density

g/cm3

≥2.80

≥2.85

≥2.90

Cold Crushing Strength

MPa

≥80

≥90

≥90

Refractoriness Under load

℃

≥1450

≥1500

≥1550

Thermal Shock Resistance(Water)

Cycles

≥8

≥10

≥12

▌PRODUCT PICTURE

Phosphate Bonded High Alumina Bricks 1550 Degree For Lime Kiln

Phosphate Bonded High Alumina Bricks 1550 Degree For Lime Kiln

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Product Detail
Brand Name :
Jansincere
Model Number :
422/622
Certification :
ISO；SGS
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
Phosphate Bonded High Alumina Bricks 1550 Degree For Lime Kiln

Zhengzhou Jansincere Refractory Co., Ltd

Verified Supplier
1 Years
henan
Since 1986
Business Type :
Manufacturer, Exporter, Seller
Main Products :
High Alumina Refractory Brick, Fireclay Brick, Corundum Brick
Employee Number :
>100
Certification Level :
Verified Supplier
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