1050 ceramic fiber blanket ceramic fiber product categories rejection Sitan GLGX-112 1260 ceramic fiber rejection Sitan GLGX-212 high-purity ceramic fiber rejection Sitan GLGX-312 alumina ceramic fiber blanket GLGX-422 jet containing zirconia ceramic fiber rejection Sitan GLGX-512 aluminum zirconium ceramic fiber rejection Sitan GLGX-612 Product Description: Color white, size regular, set fire resistance, thermal insulation, thermal insulation in one, does not contain any binding agent. Still maintain good tensile strength, toughness and long-term use of the fibrous structure in a neutral, oxidizing atmosphere. Temperature of 950-1400 ℃. Features: excellent chemical stability; excellent thermal stability; excellent tensile strength; low thermal conductivity; heat capacity; excellent acoustic noise performance. Typical applications: high temperature heat insulation aerospace, steel, petrochemical, power; and military equipment fire insulation; industrial furnaces, heating devices lining the walls, heat insulation backing; high-temperature heat insulation equipment; high temperature pipe insulation insulation; fire insulation of electrical components; high-temperature gasket; inorganic fire shutter doors fire-resistant layer; module, folding block materials. Technical performance classification temperature 105012601400 Product code GLNC-112 GLNC-212 GLNC-312 GLNC-422 GLNC-512 heating permanent change (%) 950 ℃ × 24h≤-3 1000 ℃ × 24h≤-3 1100 ℃ × 24h≤-3 1200 ℃ × 24h≤-3 1350 ℃ × 24h≤-3 theoretical thermal conductivity (W / mk) (128kg / m3) (mean 200 ℃) 0.045-0.060 0.052-0.070 (average 400 ℃) 0.085-0.110 0.095-0.120 (average 600 ℃) 0.152-0.20 0.164-0.210 theoretical bulk density (kg / m3) 64/96/128 128 96/128 Specification (mm) 3600/7200/14400 × 610/1220 × 10/20 / 25/30/40/50; others according to customer requirements tensile strength (thickness 25mm) MPa ≥0.04 AL2O3 (%) ≥44 ≥45 ≥45 52 ~ 55 38 ~ 40 Zr2 (%) 15 ~ 17 AL2O3 + SiO2 (% ) ≥96 ≥97 ≥99 ≥99 - AL2O3 + SiO2 + Zr2 (%) - - - - ≥99 Fe2O3 (%) ≤1.2 ≤1.0 ≤0.2 ≤0.2 ≤0.2 K2O + Na2O (%) ≤0.5 ≤0.5 ≤0.2 ≤0.2 in the form of plastic woven bag packaging ≤0.2 forging furnace room dedicated castable Gas forging furnace dedicated castable regenerative gas furnace dedicated trolley castable regenerative furnace room dedicated castable heating gas Pusher furnace regenerative furnace? reheating furnace furnace furnace forging ring rolling heating furnace continuous reheating furnace furnace furnace hot-rolled strip steel seamless steel stick walking beam furnace slab walking beam furnace bar walking beam furnace roller hearth furnace heat treatment often stick dual regenerative reheating furnace H-beam reheating furnace gas double regenerative walking beam upper and lower heating regenerative furnace walking beam furnace plate normalizing furnace pusher-type reheating furnace furnace furnace hot rolling step-furnace steel heat treatment furnaces are heavy plate roller hearth furnace heat treatment furnace wire rod and sections dual-beam furnace walking beam furnace thin slab casting and rolling trolley tunnel furnace regenerative regenerative furnace pusher furnace heat treatment furnace Regenerative trolley