Alumina ramming mass is a neutral material that is used for induction furnaces. The refractoriness is up to 1600℃. It consists of alumina bauxite and other refractory materials. Compared with alkaline ramming mass, it will not crack as linings of high-temperature equipment. Kerui produces various ramming mass for customers.
- Al2O3: ≥50-90%;
- SiO: ≥5-25%;
- Working temperature: 1200-1800ºC;
- Price: Low Factory Price for Customers;
- Shipment: 7-15 working days;
- Certification: ISO9001/ISO14001/ISO45001/ISO50001;
Characteristics of High Alumina Ramming Mass
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High Refractoriness
High alumina ramming mass can resist more than 1500℃ because of the alumina bauxite. High refractoriness helps to withstand the high-temperature environment. In this situation, this refractory ramming mass can be widely used for many industrial equipment linings.
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Great Thermal Shock Resistance
Compared with magnesia ramming mass, high alumina refractory ramming mass can resist thermal shock resistance. It will not crack in the production process. In this situation, it has a long service time that can prolong the life cycle of high-temperature equipment.
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Good Chemical Resistance
Alumina bauxite is a kind of neutral material so it can resist acid and alkaline chemical erosion. It means that this ramming mass can be used as a neutral lining for industrial furnaces. In this situation, the high-temperature equipment could sustain normal production.
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Good Thermal Conductivity
Good thermal conductivity helps to sustain the temperature of industrial furnaces. It can reduce the heat transfer and improve energy utilization. In this process, using this ramming mass can effectively decrease economic costs.
Wide Usages of High Alumina Refractory Ramming Mass
The uses of high alumina refractory ramming mass are for induction furnace linings, ladle linings, working layers of tundish, heat furnaces, and soaking furnaces. It is also used for the top of electric furnaces, the outlet of rotary kilns, and other industrial equipment.
The Method of Using Ramming Mass
- 1. Put the ramming mass into a blender.
- 2. Add water and stir for 5 minutes.
- 3. Construct the thickness of ramming mass at least 8cm, then constantly beat it, like alumina ramming mass, silica ramming mass.
Long Use Cycle of Neutral Ramming Mass
Kerui ramming mass has a long use cycle. We use high-purity alumina bauxite as the raw material to produce high-quality products. Besides, add the refractory clay into alumina bauxite. In the production line, we have professional quality control personnel to check the quality. In this situation, the working time can be effectively extended.
Professional Consultant Team to Support You
Kerui has a professional consultant team that can provide great service to customers. The service range comprises optimal plans and construction guidance.
- Proposal for choosing the suitablr ramming mass and other products;
- Kiln refractory part design according to partners’ needs;
- The best alternative to unshaped refractory materials;
- Construction technical guidance;
Contact Kerui Refractory
If you need high ramming mass or have any questions, you can contact our consultants. Kerui Refractory is committed to providing partners with high-quality amorphous and qualitative refractory products and perfect solutions to help customers improve production efficiency and reduce production costs. The wide uses of alumina ramming mass are in furnace linings in metallurgy, power, chemical, building materials and other industries. We have a professional technical team and a perfect after-sales service system, and can provide partners with professional technical consultation and construction guidance. View more Kerui News on Linkedin.
