China Suppliers Ceramic Fiber Blanket with Superior Insulating Performance

Product DescriptionDescription:Ceramic fiber blanket presents unparalleled refractories and thermal insulation due to its long spun fiber needling technique. These blankets offer superior insulating performance, flexibility and resilience. ceramic fiber blanket products are unaffected by most chemicals (except hydrofluoric & phosphoric acids and concentrated alkali).Thermal and physical properties are retained after drying following wetting by oil, steam or water. ceramic fiber blankets are completely inorganic, so there are no fumes when heating for the first time.Feature:-High tensile strength and Low shrinkage Good resiliency with low heat storage-Low thermal conductivity-Thermal shock resistance-Good sound absorptionApplication:Annealing furnaces. Furnace door linings and seals. Soaking pit covers and seals .Furnace hot face repairs. Reheating furnace and ladle cover.SpecificationsDescriptionSTD RCF BlanketHP RCF BlanketHZ RCF BlanketChemical Composition (%)Al2O3≥44≥45≥34SiO2≥52≥54≥50Fe2O3+TiO2≤1≤0.5≤0.5ZrO2--≥15K2O+Na2O≤1≤0.2≤0.2Physical PropertiesDensity (kg/m³)961289612816096128160Classification Temperature (ºC )126012601430Fiber Diameter (um)3.53.53.5Shot Content (%)≤15≤15≤12Linear Shrinkage after heating (%)1000ºC *24h≤2.51100ºC *24h≤2.51350ºC *24h≤3.5400ºC0.0900.0950.1240.1140.1010.1380.1220.118500ºC0.1190.1230.1450.1350.1200.1790.1530.149600ºC0.1520.1580.2020.1910.1750.2330.1840.172Tensile Strength (MPa)0.0400.0500.0500.0600.0750.0500.0600.075 Company Profile Certifications Our Customers Packaging & Shipping FAQQ1:Are you a Manufacture Factory?A1:Yes,we are factory,we have our own production lines. Q2:Does your company accept customization?A2:We accept OEM service. Q3: Do you provide free samples?A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. Q4: I am interested in the products but I don't have experience?A4: Tell us your budget and target market and we will give you  professional advice of exact kinds and quantity. Q5:I have other questions.A5:Okay, you can contact us directly online or offline, and we will be patient to answer for you. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1