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Refractory Industry High Alumina Cement Refractory For Furnace Lining

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Refractory Industry High Alumina Cement Refractory For Furnace Lining

Refractory Industry  High Alumina Cement Refractory  For  Furnace Lining
Refractory Industry  High Alumina Cement Refractory  For  Furnace Lining Refractory Industry  High Alumina Cement Refractory  For  Furnace Lining Refractory Industry  High Alumina Cement Refractory  For  Furnace Lining Refractory Industry  High Alumina Cement Refractory  For  Furnace Lining

Large Image :  Refractory Industry High Alumina Cement Refractory For Furnace Lining

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO , SGS , etc
Model Number: CA -70/80

Payment & Shipping Terms:

Minimum Order Quantity: 1 Metric Ton/Metric Tons
Price: Negotiable
Packaging Details: Suitable For Sea Package
Delivery Time: 5-30 Work Days
Payment Terms: D/A, D/P, T/T, Western Union
Supply Ability: 100 Metric Ton/ Metric Tons Per Day
Detailed Product Description
Color: Gray Shape: Powder
Material: High Alumina Refractoriness (Degree): 1770°< Refractoriness< 2000°
Application: Furance Sample: Available
Bulk Density: 2.4-2.8g/cm3 Bending Strength: 7-9Mpa
High Light:

high aluminous cement

,

high alumina castable refractory

HIGH ALUMINA CEMENT

CA-50/70/80

 

 

Detailed Product Description:

 

 

CA70 CA80 high temp Refractory High Alumina Castable refractory cement

High Alumina Castable refractory cement the high aluminum material is used as aggregate and powder, and the refractory pouring material made of binder is added.It has high mechanical strength, good thermal shock resistance, abrasion resistance and other properties. It is mainly used as lining for boilers, blast furnaces, heating furnaces and ceramic kilns.

 

 

 

 

Physical And Chemical Properties

 

 

 

CALCIUM ALUMINA CEMENT

 

 

Items Unit CA-70

CA-80

Chemical

composition

Al2O3 % 68.50-72.00 78.50-81.00
CaO % 28.0-31.50 17.00-20.00
SiO2 % ≤0.50 ≤0.40
Fe2O3 % ≤0.50 ≤0.30
K2O+Na2O % ≤0.50  
Specific Surface Aea Cm2/g ≥5000 ≥7000
Beginning Set min ≥45 ≥30
Ending Set h ≤6 ≤6

Bending Strength

24h Mpa ≥7.0 ≥5.50

Compressive

Strength

24h Mpa ≥45 ≥40
Refractories ≥1600 ≥1790
 

 

 

 

 

Features

 

1. High refractoriness

 

2. Stable chemical properties, good chemical corrosion performance

 

3. Ideal plasticity

 

4. Low shrinking

 

5. High compression strength, good structural integrity

 
 

 

 

 

Application :

 

 

(1) For the preparation of unshaped refractories;


(2) With heat-resistant coarse aggregate (such as chromite, etc.) can be made of high temperature resistant heat-resistant concrete;


(3) Urgent project


(4) Works for anti-sulphate corrosion and winter construction.

 

(5) Also can be used for all kinds of heat treatment furnace lining and burner, blast furnace hot blast stove, heating furnace, electric furnace steel tank, high temperature period of lime shaft kiln and rotary kiln kiln head, power plant boiler and other various industrial furnace lining.

 

 

 

 

 

Package


 

Packaging information of our refractory cement :

  • 25kg /bag, 40 bags packed in a 1000kg bulk bag.
  •  
  • 25kg /bag, 40 bags on a 1000kg pallet.
  •  
  • 1000kg /jumbo bag.
  •  
  • Customized packing availble.

 

 

 

FAQ:

 

 

 

What Is The High Alumina Cement Product Description?

 

High aluminum cement can be used in the manufacture of prepared monolithic refractories, preparation of plaster alumina cement, self-stressing cement, cement with other special purposes, and maintenance, resistance to sulfate erosion and winter construction of engineering with other special needs.

They have the advantage of longer setting time,can resist high temprature,better stability in air,rapidly strength,no addivity and suitable for confect all kinds of castables and low cement refractory castables,refractory concrete,ramming mixes, gunning mixes and manmade marble bricks etc.

 

What Is The High Alumina Cement Features?

 

1. Easy installation

2. High strength

3. Good volume stability

4. Corrosion and erosion resistance

5. Good thermal shock resistance

 

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

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