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Insulating Fire Brick suppliers

  • Размещено: 28.11.2019 23:05
  • Истекает через: 15 дней, 21 часов

Описание

PRODUCT INTRODUCTION
UNITECO Insulation Fire Brick is made of High-Purity Refractory Clay and Alumina with appropriate organic fillers. The organic germanium fillings are burned off during the production process to form uniform pores and different temperature grade, different alumina grade.
UNITECO Insulating Fire Brick with light weight, low heat storage, high porosity and uniform pores show nice heat insulation.
UNITECO IFB B and C Insulating Fire Brick is suitable for working temperature from 800℃ to 1400℃.
UNITECO B & C Insulating Fire Brick are in accordance with JIS Industrial Standard of Japan with excellent properties as light weight, low iron content, low burn-out shrinkage and erosion resistance
CLASSIFICATION TEMPERATURE
UNITECO B-1 Insulating Fire Brick: 900℃
UNITECO B-2 Insulating Fire Brick: 1000℃
UNITECO B-4 Insulating Fire Brick: 1200℃
UNITECO B-5 Insulating Fire Brick: 1300℃
UNITECO B-6 Insulating Fire Brick: 1400℃
UNITECO B-7 Insulating Fire Brick: 1500℃
UNITECO C-1 Insulating Fire Brick: 1300℃
UNITECO C-2 Insulating Fire Brick: 1400℃
PRODUCTION TECHNIQUE
❄ High purity refractory clays
❄ Alumina
❄ Organic filler
❄ Low impurity content
❄ Binder for Uniform Pore Structure
❄ Organic processing
❄ Smooth surface treatment
❄ Edge Polishing
CHARACTERISTICS
❄ High bending and compressive strength, Good thermal shock resistance
❄ Precise dimensions, Machining accuracy, Consistent masonry, Easy to process
❄ Low thermal conductivity, Excellent heat insulation effect makes the wall thickness thinner
❄ Low impurity content, Iron and impurities are low in content, high refractory
❄ Low heat capacity, Light weight, low thermal conductivity, low storage inside the brick
❄ Good performance in reducing atmospheres, energy saving effect obviously in intermittent furnace
GENERAL APPLICATION
❄ Lining for hot surface of industry furnace
❄ Back lining insulation layer for industrial furnace
❄ Deoxidizing atmosphere furnace
TYPICAL APPLICATION
UNITECO B1 Insulating Fire Bricklow temperature furnaces
inside lining for drying ovens
Back Lining for general furnaces
UNITECO B2 Insulating Fire BrickBack lining for various of furnaces
UNITECO B4-B7 Insulating Fire BrickInside and Back lining for various of furnaces
CHEMICAL COMPOSITION
Chemical CompositionB1B2B4B5B6B7C1C2
Al2O312%12%41%41%41%62%40%41%
Fe2O34.2%3.6%1.2%1.2%1.4%0.9%1.2%1.2%
CHEMICAL AND PHYSICAL PROPERTIES
ItemB1B2B4B5B6B7C1C2
Classification Temperature900℃1000℃1200℃1300℃1400℃1500℃1300℃1400℃

Density680680800800900100011001200
kg/m³
Shrinkage after heavy firing0.6%0.8%0.3%0.3%0.6%0.9%0.7%0.8%
JIS R2613, %,℃*8H900℃*8H1000℃*8H1200℃*8H1300℃*8H1400℃*8H1500℃*8H1300℃*8H1400℃*8H
Compressive strength3.03.21.21.42.43.64.45.7
ASTM C93, Mpa
Rupture Strength1.51.81.01.01.82.22.22.4
ASTM C93, Mpa
GENERAL SPECIFICATION
ItemClassification TemperatureDensityRecommend Mortar
℃kg/m3
UNITECO B-1900℃680RM-1400
UNITECO B-21000℃680RM-1400
UNITECO B-41200℃800RM-1400
UNITECO B-51300℃800RM-1400
UNITECO B-61400℃900RM-1400
UNITECO B-71500℃1000RM-1600
UNITECO C-11300℃1100RM-1400
UNITECO C-21400℃1200RM-1400
GENERAL DIMENSION AND PACKAGE
UNITECO B&C Fire BrickCarton SizePallet Size
LengthWidthThicknessLengthWidthThicknessLengthWidthThickness
mmmmmmmmmmmmmmmmmm
23011465305230230110011002200
23011476305230230110011002200
25012465325250250110011002200
GENERAL CONTAINER LOADING
LENGTHWIDTHTHICKPCS/CTNCTNS/PLTPCS/PLTPLTS/CTNERPCS/20’FCLPCS/40’FCLPCS/40HQ
2301146586552020/40102402048020480
2301147686552020/40102402048020480
23011455/6586552020/40102402048020480
25012465104848020/4096001920019200
25012455/65104848020/4096001920019200Insulating Fire Brick suppliers
website:http://www.sinouniteco.com/insulating-fire-brick/

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