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Insulating Fire Bricks / High Alumina Refractory Brick For Glass Kiln


Insulating Fire Bricks / High Alumina Refractory Brick For Glass Kiln The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.Lower ferric Oxide,lower porosity,higher refractoriness,higher density,higher CCS and exact tolerance. Description: Laurel high alumina bricks are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are corundum and mullite phases. It features excellent high temperature mechanics and chemical corrosion resistance. Features 1.Resisting high temperature2.Great bulk density3.Low iron content4.Good eroding resistance Applications: 1. Steel furnaces2. Iron making furnaces3. Glass kiln4. Ceramic tunnel kiln5. Cement kiln Specifications: Ordinary High alumina brickItemHA60HA70HA75HA80AL2O3(%)≥60≥70≥75≥75-80SIO2(%)322220≥18Fe2O3(%)≤1.8≤1.8≤1.8≤1.8Refractoriness °C179018001825≥1850Bulk density,g/cm32.42.45- temperature under load≥1470≥1520≥1530≥1550Apparent porosity,%22212120Cold Crushing strength Mpa≥45≥50≥54≥60 Phosphate bonded high alumina bricksItemLAP75LAP77LAP85AL2O3 %≥75≥77≥80-85Fe2O3 %≤3.0≤3.0≤1.8Ca0 %≤0.6≤0.6≤0.6Refractoriness °C≥1800≥1800≥1850Bulk density g/cm3≥2.65≥2.70≥2.80Cold crushing strength MPa≥60≥64≥110Refractoriness under load 0.2MPa °C≥1350≥1300≥1350ApplicationUsed for high temperature parts lining of cement rotary kilnUsed for Badly worn parts of cement rotary kiln Competitive Advantage:Competitive Price. Make the products competitive in your market.Abundant Experience. Prevent cracks and twist in bricks.Different Moulds. Save mould fees for you.Strict Quality Control. Meet clients’ quality requirement.Large stocks. Guarantee prompt delivery.Professional Packing. Avoid damage and secure the goods in transportation More special shapes of firebrick How to pack You could mix loading the container to save cost Our team Customers

  • Purchase Type:  
  • Quantity:  1+
  • Packaging:  FOB:USD225~530/TON
  • Place of Origin:  Zibo, China
  • PriceTerms:  FOB:USD225~530/TON
  • Delivery Lead Time:  
  • Information validity to:  2014-10-10
  • Contact Preference:  Intended person ask phone connection.

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