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Superior Quality Castable Refractory High Alumina Cement1
Refractory MaterialRefractory CastableHigh Alumina Castable
Hebei Xingshi New Material Technology Co., Ltd
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Product Description superior quality castable refractory high alumina cement Introduction:High strength high alumina castable is made of super high alumina clinker, composite binders and adhesives. The products are featured with high strength, good wear resistance, permeability resistance, erosion resistance, good mechanical properties, convenient construction, etc. It is commonly used in top of CFB boiler furnace, rear wall, etc. The high-aluminum high-strength wear-resistant castable is based on the traditional ratio, the particle gradation is adjusted, different additives are added, the amount of cement is reduced, the performance is improved, the intermediate temperature strength and the load softening temperature are increased, and the thermal conductivity is reduced. Good thermal stability.Advantage :The high-aluminum and high-strength wear-resistant castable is equipped with anti-penetration, erosion resistance, impact resistance and abrasion resistance, good mechanical properties, strong integrity of the furnace body structure, air tightness is better than brick furnace, extend the furnace age, save furnace repair Cost and economic benefits are remarkable. High-strength high-alumina wear-resistant castables are widely used in different parts of furnace linings such as power stations, boilers, melting casting furnaces, heating furnaces, soaking furnaces, heat treatment furnaces and induction furnaces. High Alumina Castable Application of the refractory castable :1. Furnaces of metallurgy industry, heat treatment furnace.2. Furnace of incineration of garbage, recirculating fluidized bed furnace.3. Furnaces of chemical industry and construction industry.4. Tundish lining Physical Index : Al2O2 + SiC % ≥70758Bulk Density g/cc110oC × 24 h2.62.72.8 Modules of rupture Mpa ≥1110oC ×3 h111213110oC × 24 h111213 Cold Crushing Strength Mpa ≥1110oC ×3 h901001101110oC ×3 h90100110 Linear Dimensional Change %110oC × 24 h±0.1±0.1±0.11110oC ×3 h±0.3±0.3±0.3Item XS-1XS-2XS-3 Al2O3%≥758595Chemical composition(%)SiO2%≤20102 CaO≤2.51.51.2 110oCx24h2.752.852.95Bulk density(g/cm3)815oCx3h2.752.853.0 1100oCx3h2.802.903.10 110oCx24h60140140Compressive strength(MP≥)815oCx3h65145135 1100oCx24h70150130 110oCx24h82222Flexural strength(MP≥)815oCx3h92118 1100oCx3h122018Normal Wear≤ 84.56Thermal stablity(900oC,≥) 202030Products Photos show :Related refractory material provide :FAQ : Q1: Are you a manufacturer or trader ?A1: Manufacturer, some time we help our clients to purchase relevant products as a trader.Q2: What's the MOQ?A2. No limitation.Q3: Can we visit your factory?A3: Of course ,welcome at any time,seeing is believingQ4: What's your payment terms?A4: Negotiation, Accoridng to your inquiry products quality and quantity .Q5: Did your factory accept customization ?A5: Professional technology teams and engineers all can satisfy you.Q6: How do you guarantee quality?A6: For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods. Accept SGS inspection or any third party you assign . .Welcome your Inquiry - Xingshi Refractory !!
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