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Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

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Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement
Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

Large Image :  Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

Product Details:
Place of Origin: China HENAN Province
Brand Name: RONGSHENG
Certification: CE/ISO9001
Model Number: QC-24
Payment & Shipping Terms:
Minimum Order Quantity: 5 tons
Price: USD 250-500 PER TON
Packaging Details: 25kg in a woven bags,then 40 bags in a ton bag or in a wooden pallet. Customized is also ok
Delivery Time: 10-15 WORKING DAYS
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 3000 TONS PER MONTH

Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

Description
Type: Fireclay Al2O3: 40-45%
SiO2: 35-40% Bulk Density: 2.0-2.15g/cm3
Name: High Temperature Refractory Cement
High Light:

high alumina castable

,

low cement castable

Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement

 

Description:


High strength wear resistant castable is mixed by fireclay,high-quality bauxite clinker,silicon carbide as aggregate,all kinds of powder,ultra-fine powder,micropowder,alumina powder and additives as admixture with strict mixture ratios according to different varieties.its main characters are:high strength in normal and medium temperature,wear resistance and erosion resistance,thermal shock stability,etc.it is mainly used in the position of coal-fired circulating fluidized bed boilers,waster incineration furnace,lining of fluid-bed furnace etc,where are seriously abraded.

 

Competitive Advantage:


1. Best price, make the products competitive in your market
2. Abundant Experience.
3. Strict Quality Control. Meet clients'quality requirement.
4. Large stocks. Guarantee prompt delivery.
5. Safty packing,prompt delivery time,and excellent after-sales services.
6. Professional Packing. Avoid damage and secure the goods in transportation

 

Technical data:

 

Item Index Brand
HSC-80 HSC-75 HSC-65 HSC-60
Chemical composition% Al2O3 ≥80 ≥75 ≥65 ≥60
SiO2 ≤15 ≤19 ≤28 ≤34
Bulk density g/cm3 110°C*24h ≥3.0 ≥2.8 ≥2.5 ≥2.4
1000°C*3h ≥2.9 ≥2.8 ≥2.5 ≥2.4
Modulus of repture Mpa 110°C*24h ≥12 ≥10 ≥8.5 ≥7.0
1000°C*3h ≥18 ≥15 ≥13 ≥11
Cold crushing strength MPA 110°C*24h ≥120 ≥90 ≥68 ≥50
1000°C*3h ≥180 ≥120 ≥95 ≥80
Linear change after burning% 1000°C*3h ±0.2 ±0.2 ±0.3 ±0.3
Wear resistance(ASTMc-704) cm3 ≤3.0 ≤5.0 ≤7.0 ≤9.0
Heat conductivity coefficient W/m.k 1.6 1.5 1.5 1.5
Thermal shock resistance(times)(1000°C water cooling ≥35 ≥30 ≥25 ≥20
Refractoriness °C ≥1790 ≥1790 ≥1750 ≥1730
Max working temperature °C ≥1550 ≥1500 ≥1400

≥1350

 

 

Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement 0Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement 1Unshaped Refractory Castable Corundum Erosion Resistance Based Calcium Aluminate cement 2

 

 

 

 

Contact Details
Zhengzhou Rongsheng Refractory Co., Ltd.

Contact Person: Sales Manager

Tel: +8613838387996

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