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Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory

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Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory

Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory
Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory

Large Image :  Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory

Product Details:
Place of Origin: Henan, China
Brand Name: RONGSHENG
Certification: ISO9001
Model Number: 10101-52-7
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Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory

Description
Features: High Temperature Resistant Initial Setting: ＞1 Hour
Chemical Composition: Al2O3-SiO2 Port: Tianjin,Shanghai,Qingdao
Imax Servce Temperature: 700℃~1400℃ Country Of Origin: China
Usage: Furnace Liner Material: High Alumina Bauxite
Feature: Thermal Shock Resistance Flexural Strength: 1d ≥6.0MPa
Working Temperature: 1800℃ Mgo: 10%
Origin: China Alumina Content: 50%
Shape: Powder
Highlight:

Heat Resistant Castable

,

Eaf Bottom Refractory Castable

,

Chemical Composition Castable

Product descriptions from the supplier

 
 
 
 
Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory 0
Product Description
Product Name
Ramming Mass
lMaterial
granule or powder shape material made from refractory raw materia
Function
1.Accurate composition, 2.Longer shelf life, 3.Safe to use, 4.No side effect, 5.High binding ability, 6.Reliable packaging.
Package
Packaging: 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet
according to customers' request.
Ramming Mass Introduce Ramming mass is granule or powder shape material made from refractory raw material, usually, there are some proportion of binder, after rational gradation and tempering, loose amorphous ramming mass is produced. It is similar to dry-hardened castable, but some ramming mass doesn’t have self-setting binder, so fierce ramming should be applied during construction, that’s why it is called ramming mass.
 
Ramming Mass Feature 1. high temperature resistance 2. High binding ability 3. Anti-erosion, antistripping 4.Longer shelf life 5.Safe to use 6.Reliable packaging
Produced Al2O3-SiO2 Chemical Composition Heat Resistant Castable Ramming Mass for Eaf Bottom Refractory 1
Product Parameters
Name
Composition
Application
Note
Carbon packing material
Metallurgical coke powder
(less than 4mm) 80%
Dehydrated coal tar 15%
Coal pitch 5%
The gap between blast furnace base clay brick masonry and furnace shell, blast furnace hearth, the gap between furnace hearth clay
brick or high alumina masonry and surrounding cooling wall
Volume ratio
Carbon ramming mass
Metallurgical coke powder
(less than 4mm) 85%
Dehydrated coal tar 5%
Coal pitch 10%
Blast furnace lining
(mass ratio)
Magnesia ramming mass
Magnesia sand
(granularity ≤5mm) 85%
dehydrated coal tar 15%
Lateral lifting open hearth furnace bottom
(Volume ratio)
Magnesia sand 89%~91.5%
dehydrated coal tar 7%~9%
coal pitch 1.5%~2%
Electric furnace bottom
(mass ratio)
Magnesia sand 89%
iron oxide powder 2%
dehydrated coal tar 9%
Electric furnace bottom and ramp
Mass ratio
Chrome plastic refractory
Chromite 97%
binding clay 3%
water glass 7%
Soaking pit hearth central part, burner nozzle surrounding
(mass ratio)
Magnesia ramming mass
Magnesia sand 50%
clay refractory mortar 30%
laterite 5% coke powder 5%
Iron oxide powder 10%
Brine (for extra addition)
Soaking pit hearth central part, burner nozzle surrounding
(mass ratio)
Chrome oxide ramming mass
Chromite
(granularity ≤3mm) 90%
Iron oxide
(granularity ≤3mm) 5%
Circular heating furnace bottom
(volume ratio)
chromite ingredient requirement:
Cr2O3>35%
Product Application
Ramming Mass mainly used for furnace lining of boiler, blast furnace, hot blast stove, heating furnace, ceramic kiln and various industrial furnaces.

Tag:

high alumina castable,

insulating castable,

low cement castable

Contact Details
Zhengzhou Rongsheng Refractory Co., Ltd.

Contact Person: Mr. Pika

Tel: 86-13838387996

Fax: 86-0371-56010932

Send your inquiry directly to us (0 / 3000)

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