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Brand Name : ZHENGZHOUXINYU
Model Number : XY-LC-0.5/0.7/1.0/1.2/1.4/1.6/1.8
Certification : GB/T19001-2016/ISO9001:2005
Place of Origin : ZHENGZHOUGONGYI
MOQ : 2T
Price : 480USD~1260USD/T
Payment Terms : L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability : 1000/T/3D
Delivery Time : 4-6work Days
Packaging Details : Container bag
Size : 0-1mm,20%/1-3mm,45%/3-5mm,20%/5-8mm,10%/8-10mm,5%
Refractoriness(degree) : 1770℃<Refractoriness<2000℃
Bulk density/ g﹒cm-3,≥ : 0.5±0.1~1.8±0.1 g﹒cm-3(110℃)
Crushing strength /MPa,≥ : (110℃,24h)1.5/8.0 (500℃,3h)1.5/7.0
iMax servce temperature : 700℃~1400℃
Application : Insulation layer of industrial furnace
Lightweight refractory castable/used for the heating furnace industrial kiln/small volume density/long service life
Product description:
The castable mixture made of light refractory aggregate with powder binder and admixture is called light refractory castable.As a result of light castable volume density is small, thermal conductivity is low, so also called heat insulation refractory castable.According to the volume volume density can be divided into: semi-lightweight refractory castable, volume density of 1.0-1.8g/cm3;(2) lightweight refractory castable, volume density of 0.4-1.0g/cm3;Super light refractory castable, volume density is less than 0.4g/cm3.According to the use temperature can be divided into three categories: (1) low temperature thermal insulation (light) refractory castable, use temperature of 600~900℃;(2) medium temperature thermal insulation (light) refractory castable, using temperature of 900~1200℃;(3) high temperature thermal insulation (light) refractory castable, using temperature greater than 1200℃.
Category of Refractory Castable:
Features:
The production with small volume density, low thermal conductivity, long service life, high environmental protection and energy saving characteristics.
Physical and chemical indicators:
Brand | XY-LC-0.5 | XY-LC-0.7 | XY-LC-1.0 | XY-LC-1.2 | XY-LC-1.4 | XY-LC-1.6 | XY-LC-1.8 |
---|---|---|---|---|---|---|---|
Bulk density g﹒cm-3,≥ | XY-LC-0.5 | 0.7±0.1 | 1.0±0.1 | 1.2±0.1 | 1.4±0.1 | 1.6±0.1 | 1.8±0.1 |
Crushing strength /MPa,≥ | ≥1.5 (110℃,24h) | ≥2.0 (110℃,24h) | ≥4.0 (110℃,24h) | ≥6.0 (110℃,24h) | ≥7.0 (110℃,24h) | ≥8.0 (110℃,24h) | ≥8.0 (110℃,24h) |
Crushing strength /MPa,≥ | ≥1.5 (500℃,3h) | ≥1.5 (500℃,3h) | ≥3.5 (500℃,3h) | ≥5.0 (500℃,3h) | ≥6.0 (500℃,3h) | ≥7.0 (500℃,3h) | ≥7.0 (500℃,3h) |
Thermal conductivity, W(m.k)-1 | ≤0.19 (Hot side 600℃) | ≤0.22 (Hot side 800℃) | ≤0.27 (Hot side 800℃) | ≤0.45 (Hot side 800℃) | ≤0.50 (Hot side 800℃) | ≤0.70 (Hot side 800℃) | ≤0.80 (Hot side 800℃) |
Max service temperature | 700℃ | 800℃ | 1000℃ | 1100℃ | 1200℃ | 1300℃ | 1350℃ |
Production and inspection :
Packaging and transportation:
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Lightweight Castable Refractory Material Small Volume Density Long Service Life Images |