Custom Small Batch Glass Rotary Kiln Refractory Brick High Hardness

Sillimanite, mullite, corundum-mullite products have good thermal shock resistance,corrosion-resistance and scouring-resistance of glass melt,Less pollution to glass melt.
It is the most commonly used refractory material in glass industry feeder machine, tube drawing machine and other equipment at home and abroad, which can significantly improve production efficiency.
Products:Forehearth block,rider arch block,cover plate block,etc,Hundreds of specifications.

Sillimanite bricks Introduction
Sillimanite bricks are refractory bricks made of sillimanite minerals that are made via slurry casting or high temperature sintering.
For use in high temperature furnaces like blast furnaces, hot blast stoves, lime kilns, glass melting furnaces, and others, sillimanite bricks are made from sillimanite minerals using the high temperature firing method or slurry casting. These high-quality refractory bricks have many outstanding features, including high temperature wear resistance and high strength.

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Description for Sillimanite Refractory Bricks

Sillimanite bricks are sillimanite mineral based refractory bricks produced by high temperature sintering method or slurry casting method. Sillimanite bricks manufacturing have very good high temperature performance. Sillimanite is natural high grade refractory mineral, it features in low thermal expansion rate, good molten slag corrosion resistance and glass liquid corrosion resistance, excellent high temperature abrasion resistance and so on.

After high temperature calcining, sillimanite will transform into mullite and free SiO2. Sillimanite bricks have dense structure, when applied in glass furnaces, glass liquid is not tend to form bubbles. So sillimanite bricks are definitely suitable for feeding canister, clay barrel, former block and feeder bowl.Sillimanite bricks have better physiochemical properties than high alumina bricks, they are mainly used in glass tank furnace throat, blast furnace lining, furnace throat, ceramics industry kiln furniture and so on. As sillimanite bricks have good high temperature thermal stability, good resistance to glass liquid corrosion, low pollution to glass liquid, they are usually used at glass industry feeding canister, feeder, tube drawing machine and other equipment, production efficiency are significantly improved. Sillimanite bricks series products mainly include: feeder bricks, feeding canister, rotating tube, feeder nose, feeder bowl, former block, slag skimmer block, shutter block, front arch bricks, back arch bricks, feeder nose cover, burner nozzle bricks, cover plate and so on.

Characteristic:

Good thermal stability

Perfect molten Slag corrosion resistance
Excellent glass liquid corrosion resistance
High temperature performance

High temperature abrasion resistance
High Refractoriness under load

High Hardness
Excellent chemical stability
High Temperature Resistance and Perfect Thermal Shock Resistance
Excellent Corrosion resistance
High Strength
High Refractoriness
Excellent Chemical Corrosion Resistance
High Compressive Strength
Low Thermal Expansivity



Application:
Iron and steel industry,
non-ferrous metals,
building materials industry,
glass industry,
petrochemical industry,
electric power industry
machinery manufacturing industry

pellet, lime, calcined dolomite, ferroalloy, lithium salt, chemical and other rotary kilns

Shandong Luming New Materials Technology Co., LTD was established in March 2006, located in the new materials industrial Park of No. 1688 Xiyangxi Village, Wangcun Town, Zhoucun District, Zibo City, Shandong Province,China. Our company covers a total area of 40082 square meters, its building area is more than 30,000 square meters,and our existing staff is 145. We are the largest unshaped refractory materials, prefabricated units and special refractory materials enterprises in Shandong province.Our annual sales revenue is more than 200 million RMB.

Our company successfully listed on the New Third Board in 2019 (Stock code: 873286).In May 2021, it entered the Innovation Layer of the National SME Equity Trading System.The company always adheres to the business philosophy of technology leadership and innovative development.There are 37 patents, including 19 authorized invention patents, 15 utility model patents, and 3 design patents.It is one of the first batch of "Intellectual Property Standardization Enterprise" and "Shandong Province Intellectual Property Standardization Advantage Enterprise" in China.The recognition of "high-tech enterprise" was passed in 2010,In 2013 ,it is China Refractory Materials Industry Association's first-batch "AAA" credit enterprise and the governing unit of the Lime Association.Now we are SMEs.In 2019, the company's technology research and development center was recognized as “Provincial Enterprise Technology Center”.In 2020, the company was rated as gazelle enterprise and outstanding contributor to the transformation of old and new kinetic energy by Zibo City Industry and Information Technology Bureau.And It entering the national level of "special, refined, unique, and innovative little giant" in 2022.

Business scope of the company: development, production, and sales of refractory materials and insulation materials.It is a modern comprehensive enterprise that integrates research, production, design, construction, and technical services of refractory materials.We have developed a series of high-quality, energy-saving, and environmentally friendly new materials and products, which are widely used in industries such as metallurgy, electricity, and building materials.Our major products are Low Cement and non-cement‌ Refractory Castable,Phosphate bonded series refractory castable,Self-flow Quick-drying Explosion-prevention Refractory castable,Gunning Material,Plastic Refractory,Efficient and energy-saving regenerative burner,Honeycomb Ceramic Heat Accumulator, refractory baffle brick,Burner brick and all Various materials Compound Prefabricated Blocks and so on.It has been successfully applied to various thermal kilns at home and abroad, and has achieved good results, and has been widely praised by customers.Especially our company's invention patent of "energy-saving lining of rotary kilns" has been widely used in various rotary kilns, especially in pellet, lime, calcined dolomite, ferroalloy, lithium salt, chemical and other rotary kilns. There are already more than 100 rotary kilns in normal use in China, with significant energy-saving and emission reduction effects.In 2013, the technology passed the technical achievements appraisal of Shandong Provincial Science and Technology Department as "international advanced" technology,filling the gap in new technology of refractory materials for rotary kilns in the world and won the "Major energy-saving achievement Award" of Zibo City that year.