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Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Corundum Mullite Refractory Castable For Cement Kiln , High Strength

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Corundum Mullite Refractory Castable For Cement Kiln , High Strength

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Place of Origin : Zhengzhou ,China

Brand Name : Rongsheng

Certification : ISO9001

Model Number : NGM-1/2/3

MOQ : 1 TON

Price : 200-1000USD

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time : 20-30DAYS

Payment Terms : TT; L/C

Supply Ability : 2000tons /month

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Wear-Resistant Corundum Mullite Refractory Castable For Lining Of Large Power Station Boiler

Description:

High Strength Wear-Resistant Corundum Mullite Refractory Castable has high crushing strength, good high temperature volume stability and thermal shock stability, excellent wear resistance and erosion resistance. It is can be used in lining of large power station boiler and other lining of high temperature furnace .

Applications:

1. Steel furnaces

2. Iron making furnaces

3. Glass kiln

4. Ceramic tunnel kiln

5. Cement kiln

physical and Chemical Indicators:

Items

NGM-1

NGM-2

NGM-3

AL2O3

≥70

≥75

≥85

SiO2

≤25

≤17

≤13

Fe2O3

≤1

≤1

≤1

Bulk Density g/cm3

≥2.7

≥2.8

≥2.9

Cold Crushing Strength MPa

110℃×24h

≥100

≥110

≥120

1100℃×3h

≥100

≥110

≥120

1400℃×3h

≥115

≥120

≥125

MOR MPa

110℃×24h

≥15

≥15

≥15

1100℃×3h

≥16

≥17

≥18

1400℃×3h

≥17

≥18

≥19

0.2MPa Refractoriness Under Load ℃

≥1450

≥1480

≥1500

Thermal Shock Resistance, Times, [900℃, water-cooling]

≥25

≥25

≥25

Maximum Service Temperature,℃

1550

1550

1600

Linear Dimensional Change %

≤-0.3

≤-0.2

≤-0.2

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


Product Tags:

high alumina castable

      

insulating castable

      
Quality Corundum Mullite Refractory Castable For Cement Kiln , High Strength for sale

Corundum Mullite Refractory Castable For Cement Kiln , High Strength Images

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