Suzhou Guansheng Electric Appliances Co., Ltd.  

Product Name: High Temperature &simg; Erami&simg; Fiber Blanket for Pwht Model NO.: 1200degrees Material: Alumina Block Shape: Brick Type: Heat-Resistant Material Feature: Long Time Materials Refractoriness (?): 1&&simg;apdot;00degrees Permanent &simg;ontra&simg;tion: -&simeq; 1000degree Density: 1&&simg;apdot;8kg/M Trademark: guansheng Transport Package: Woven Bags Specification: &&simg; apdot; 5mm-100mm Origin: Suzhou Product Description (Testing report)product nameceramic fiber blanketproduct modelstandard formChemical compositionAl2O3≥46%Al2O3+SiO2≥97%Fe2O3<1.0%Na2O+K2O≤0.5%thermal conductivityW/m.k128Kg/m30.176(800ºC)0.22(1000ºC)permanent contraction24hours,128Kg/m3-31000ºCtensile strengthMPa0.04(date of manufacture)2017checker03operative normGB/T16400-2003