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LJ 1700 Polycrystalline Mullite Fiber Veneering Module

Application

Heating furnace; Thermal treatment furnace; Shuttle kiln;Tunnel kiln; Roller Kiln; Furnace door; Furnace coversealing.

Product Common Specifications

200X100X ( 30-100 ) mm

Introduction

LJ-1600 Veneering Module is made of polycrystalline mullite fibers cut and compressed using specialtechniques. Containing no bonding agents or other materials, the module is known for its great elasticity andflxibility. Its temperature can reach 1600C. Even constantly kept under this temperature, it still retains its originalflexibility, strength, softness and fiber structure, whether in oxidative, neutral, or reducing atmosphere. In addition,the product contains no shots and can be glued to the inner linings on the hot surfaces of all sorts of high-temperature industrial kilns and furnaces. With its exceptional heat insulation capacity, the module may be justlyregarded as an outstanding fruit of high-tech in dustrialization.

Characteristics

Low heat storage;Low thermal conductivity;Resistance to thermal shock;Excellent sound- absorbing capacity;High heat reflection rate;Even fiber diameter;Great chemical stability;Ablilty to withstand gas flow.

Application

Heating furnace; Thermal treatment furnace; Shuttle kiln;Tunnel kiln; Roller Kiln; Furnace door; Furnace coversealing.

Product parameter

Model Classification temperature Al?O? SiO? Density(KG/m3) Thermal conductivity(W/m.k) Reheating Linear change Fiber diameter Heat capacity Melting point
LJ-1600 1600℃ 72-75% 25-28% 100 1000-0.226
1200-0.295
1300-0.337
1400-0.387
1500 X 6h < 1% 3-5 1024kj/kg.k 1840℃
LJ-1700 1600℃ 95% 5% 100 1000-0.226
1200-0.295
1300-0.337
1400-0.387
1600 X 6h < 1% 3-5 1024kj/kg.k 1840℃

Note: The technical data is determined by the testing standards used were, on average, wilfluctuate within a certain range, the data do not representthe product quality assurance data.

Product Common Specifications

200X100X ( 30-100 ) mm

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