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Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance

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Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance

Brand Name : XINYU

Model Number : XY-SP-65/60

Certification : GB/T19001-2016/ISO9001:2005

Place of Origin : ZHENGZHOUGONGYI

MOQ : 2T

Payment Terms : L/C, , T/T, D/P, Western Union, MoneyGram

Supply Ability : 500T/25D

Delivery Time : 5-8work

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

AL2O3 content(%),≤ : 60/65

Bulk density (g/cm3),≤ : 2.5/2.55

Crushing strength/ MPa,≥ : 70/80

Acid fastness%,≥ : 99

Mullite phase%,≥ : 80/90

Abrasion resistance,cm3,≤ : 5/6

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Special Acid-proof refractory bricks/ Used for fluidized bed/High refractoriness under load, good wear resistance

Product description:


The special acid-proof refractory bricks are developed for the special working condition of fluidized bed chlorination reactor for producing titanium dioxide. It is made by using compound materials of fused mullite,andalusite and sillimanite from Linzhou as main raw materials and adding special additives,through pressing and firing at high temperature.
Features:

The product has excellent features of acid resistance,low water absorption, high refractoriness under load, good wear resistance and thermal shock resistance,etc

Physical and chemical indicators:

Brand

Item

XY-SP-65

 XY-LS-60
Chemical composition AL2O3≥ 65 60
Bulk density (g/cm3),≥ 2.55 2.5

Apparent porosity,≤

 5 10
Crushing strength,≥ 80 70
Water absorption%,≤ 2.5 4.0

Acid fastness%,≥

 99 99

Mullite phase%,≥

 90 80
Abrasion resistance,cm3,≤ ≤5 ≤6
Refractoriness under load,0.2MPa,℃(≥) T 0.6 1580 1500
Refractoriness under load,0.2MPa,℃(≥) T 2.0 1630 1550
Refractoriness under load,0.2MPa,℃(≥) T 5.0 1680 1600

Ac

Production and inspection :
Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance
Packaging and transportation:
Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance

Competitive advantage:

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


Product Tags:

fire clay refractory

      

insulating fire brick

      
Quality Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance for sale

Special Acid Proof Insulating Refractory Brick For Fluidized Bed Good Wear Resistance Images

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