керамического волокна одеяло

Ceramic fiber blanket (Ceramic Fiber Blanket) Product Description: Set of fire-resistant, heat insulation, heat preservation, heat insulation, sealing in one. Color white, size structured, does not contain any binding agent. In the neutral, oxidized, under long-term use, when the atmosphere can still maintain good tensile strength, tenacity and fiber structure. Temperature of 950-1400 . Technical I features: Excellent chemical stability; excellent thermal stability and thermal shock resistance; excellent sound absorption, fire protection, heat insulation, thermal insulation properties; excellent tensile strength; low thermal conductivity; low-heat capacity; excellent acoustic noise performance. Application: Industrial furnace, the heating device wall linings, insulation backing insulation; high-temperature equipment insulation insulation; aerospace, steel, petrochemicals, electricity, high-temperature insulation insulation; military equipment, fire insulation; industrial furnaces and heating device wall linings, high temperature pipe insulation insulation; electrical components, heat and fire; high-temperature gasket; inorganic fireproof rolling shutter door fire resistance layer; module, folded pieces of raw materials. Operating temperature: depending on material conditions of use, the heat source type and atmosphere. Project Name Name Item Common type standard-type high-purity alumina-based zirconia aluminum-containing zirconium-based model Classification Temperature1050 1260 1260 1400 1400 1400 Operating Temperature ≤ 1000 1000 1100 1200 1300 1400 Fiber Diameter (um) Injection 2 - 3 2 - 3 2 - 3 2 - 3 2 - 3 2 - 3 Lut wire 3-4.5 3-4.5 3-4.5 ---- 3-4.0 3-4.0 Bulk Density (kg/m3) 96 128 96 128 96 128 128 160 128 160 128 160 Permanent linear shrinkage (%) (volume density 128kg/m3) (Volume density 128kg/m3) 1000 × 24h ≤ -4 1000 × 24h ≤ -3 1100 × 24h ≤ -3 1200 × 24h ≤ -3 1300 × 24h ≤ -3 1400 × 24h ≤ -3 Thermal Conductivity (W / mk) (volume density 128kg/m3) 0.09 (400 ) 0.16 (800 ) 0.09 (400 ) 0.16 (800 ) 0.20 (1000 ) 0.12 (600 ) 0.20 (1000 ) 0.12 (600 ) 0.20 (1000) 0.12 (800 ) 0.20 (1000 ) Tensile Strength (MPa) (Volume density 128kg/m3) 0.04 0.04 0.04 0.04 0.04 0.04 Chemical Composition (%) AL2O3 44 - 45 45 - 46 47 - 49 52 - 55 47 - 51 39 - 40 AL2O3 + SiO2 96 97 99 99 ---- ----- AL2O3 + SiO2 + ZrO2 ---- ----- ---- ---- 99 99 ZrO2 ---- ---- ---- ---- 8 - 9 15 - 17 Fe2O3 <1.2 <1.0 0.2 0.2 0.2 0.2 Na2O + K2O ≤ 0.5 ≤ 0.5 0.2 0.2 0.2 0.2 Product Code XMGX-112 XMGX-212 XMGX-312 XMGX-512 XMGX-612 XMGX-712 Product Specification (mm) 7200 × 610 × 25,3600 × 610 × 50 (the other specifications according to user requirements production)