Lightweight Castable Refractory Material Small Volume Density Long Service Life

Brand Name:ZHENGZHOUXINYU
Certification:GB/T19001-2016/ISO9001:2005
Model Number:XY-LC-0.5/0.7/1.0/1.2/1.4/1.6/1.8
Minimum Order Quantity:2T
Delivery Time:4-6work Days
Payment Terms:L/C, , T/T, D/P, Western Union, MoneyGram
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Address: Industrial park, beishankou town, gongyi city, henan province, China
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Product Details

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:

  • Semi-lightweight refractory castable, volume density of 1.0-1.8g/cm3
  • Lightweight refractory castable, volume density of 0.4-1.0g/cm3
  • Super light refractory castable, volume density is less than 0.4g/cm3

Features:

The production with small volume density, low thermal conductivity, long service life, high environmental protection and energy saving characteristics.


Physical and chemical indicators:


BrandXY-LC-0.5XY-LC-0.7XY-LC-1.0XY-LC-1.2XY-LC-1.4XY-LC-1.6XY-LC-1.8
Bulk density g﹒cm-3,≥

XY-LC-0.5

0.7±0.11.0±0.11.2±0.11.4±0.11.6±0.11.8±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:

Competitive advantage:

  • 1. Competitive Price. Make the products competitive in your market.
  1. 2. Abundant Experience. Prevent cracks and twist in bricks.
  2. 3. Different Moulds. Save mould fees for you.
  3. 4. Strict Quality Control. Meet clients’ quality requirement.
  4. 5. Large stocks. Guarantee prompt delivery.
  5. 6. Professional Packing. Avoid damage and secure the goods in transportation

China Lightweight  Castable Refractory Material Small Volume Density Long Service Life supplier

Lightweight Castable Refractory Material Small Volume Density Long Service Life

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