Ceramic Fiber Blanket(HAZ)

Ceramic Fiber BlanketCeramic Fiber Blanket Description:Qingdao Sunreachceramicfiber blankets are strong, lightweight, flexible insulating products made from ceramic spun fiber, mechanically needled for adding strength and surface integrity. The ceramic fiber blankets display very low thermal conductivity, super thermal shock resistance, low heat storage and the excellent sound absorption. Available in a variety of chemical compositions, density and size combinations,Qingdao Sunreachblanket is one of the most versatile products available to the industry today.Ceramic Fiber Blanket Features:1.Low thermal conductivity ,heat storage and heat capacity2.Excellent heat insulation3.Excellent chemical stability4.Shock and chemical attack resistant5.Low thermal conductivity and shrinkage6.Resilience under working condition, Low shrinkage under high temperature7.Excellent sound insulation and resistance of foldingCeramic Fiber Blanket Application:Application 1.Ceramic industry → Kiln car insulation and seal,contious and batch kiln 2.Steel industry → Heat treating andannealing furnace,furnace lining and seals,reheating furnace and ladle covers,furnace hot face repairs,soaking hit covers and repairs 3.Refing and petrochemical → reformer and pyrolisis lining,tube seals,gaskets and expansion joints,high temperature pipe,duct and turbine insulation. crude oil heater lining. 4.Power generation → Boiler insulation,expansionseals and coversinsulation 5.Others → insulation ofcommercial dryers and ovens,refractory materials,glass furnace insulation,fire protection 4.Ceramic Fiber Blanket Technical Data:TypeCommonStandardHigh PurityHigh AluminiumZirconiaMaximum temperature (°C)11001260126013601430Working Temperature (°C)< 10001050110012001350Colorwhitespotlessly whitespotlessly whitespotlessly whitespotlessly whiteDensity (kg/m3)96/ 12896/ 12896/ 128128 /160128 /160Shrinkage on heating (%) (24 hours,density as 128/m3)-4 (1000°C)-3 (1000°C)-3 (1100°C)-3 (1250°C)-3 (1350°C)Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3)0.09(400°C) 0.16(800°C)0.09(400°C) 0.16(800°C)0.09(400°C)0.16(800°C) 0.20(1000°C)0.12(600°C) 0.20(1000°C)0.16(800°C) 0.20(1000°C)Tensile strength (MPa) (density as 128kg/m3)0.040.040.040.040.04Chemical composition(%)AL2O3444647-4952-5539-40AL2O3+SIO296979999-AL2O3+SIO2+ZrO2----99ZrO2----15-17Fe2O3<1.2<1.00.20.20.2Na2O+K2O≤0.5≤0.50.20.20.2Size (mm)7200×610×20-50/ Other sizes can be avail