Lightweight Castable Refractory , Insulating Castable Refractory For Industry Kiln

Brand Name:Rongsehng
Certification:CE ISO 9001
Model Number:RSQJ-2
Minimum Order Quantity:1 TON
Delivery Time:25Days After Payment
Payment Terms:L/C, T/T, Western Union
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Verified Supplier
Location: Zhengzhou Henan China
Address: 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Supplier`s last login times: within 48 hours
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Product Details

Easy Construction ,Heat Stability And Good Strength For Lightweight Castable


Description:


Lightweight thermal insulation material is a kind of water hard material, which is made of light insulation material and bonded materials


Features


1. Low thermal conductivity, low heat capacity, low impurity content


2. High strength, good thermal shock resistance, corrosion resistance to acid and alkali


3. High dimensional accuracy


Application


1. The furnace lining materials of various industrial furnaces, such as annealing furnace, carbonization furnace, annealing furnace, refinery heating furnace, cracking furnace, roller kiln, tunnel kiln, etc.


2. Backlining insulation materials for various industrial furnaces.


3. Reduction atmosphere furnace.


Phycial and chemical index:


ItemsRSQJ-1
AL2O3,%,≥35
CaO,%,≤15
Dry bulk density g/cm3 ≥1.4
110℃*24h12
Cold Crushing Strength MPa ≥1100℃*3h6
1400℃*3h/
110℃*24h3
Modules of Rupture MPa ≥1100℃*3h2
1400℃*3h/
Permanent linear change

1400℃*3h

Thermal conductivity600℃0.37
1000℃0.45

Products:


China Lightweight Castable Refractory , Insulating Castable Refractory For Industry Kiln supplier

Lightweight Castable Refractory , Insulating Castable Refractory For Industry Kiln

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