yixing xinwei leeshing refractory materials co.,Ltd
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Wear Resistant high alumina corundum castable powder material for kiln
High alumina refractory mud for coke oven is an amorphous refractory material used as a refractory masonry joint. Joint material. By a certain proportion of refractory powder and binding agent, admixture, water or liquid bond into a slurry.
Refractory slurry powder can be used to select a variety of refractory raw materials, sintered full of clinker and other volume stability. The size of powder material depends on the use of the requirements, the limit of grain size is generally less than 1mm, and some less than 0.5mm or more fine .
Features:
1 High strength at both high and low temp
2 Excellent thermal insulation properties
3 Thermal shock resistance
4. Good erosion resistance
Applications Of Product
Nonferrous Metal Furnace Reheating Furnace Incinerator Various General Furnace Petrochemical Plant Heater, Boiler
Data
| Plastic Refractory | ||||
| Max.Service Temp /°C | 1400 | 1450 | 1550 | |
| density g/m3 | 2.3 | 2.4 | 2.7 | |
| Component % | Al2O3 | 60 | 70 | 80 |
| Crushing Strength(MPa) | 110°C * 24h | 10 | 15 | 30 |
| 1200℃*3h | 25 | 26 | 38 | |
Packing: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.
Company Profile:
Founded in the 1984, listed on the Hong Kong Stock Exchange on October 15, 1999 (name: China Rare Earth, code: 0769)
The company is headquartered in Yixing, with branches in Shanghai and Hong Kong
Professional manufacturer of Rare Earth and refractories
The top 3 supplier of refractories in China
covers an area of 360,000 square meters and a building area of 240,000 square meters.More than 2,000 employees, Scientific and technological personnel account for 30% of the total number of employees.
Obtained more than 11 patent certificates
Established a technical cooperation relationship with Japan Krosaki Harima Corp.
Long-term supply to Japan Nippon Steel, Japan NKK, Kimizu, Aoida and Nisingkou steel Co
Our Services:
• Whole package refractory linings design for the kilns;
• Efficient and economical refractories recommendations;
• Provide the sample properties test report from authority institute (SGS or CNAS);
• Kilns linings installation supervision, inspection, evaluation on site;
• Offer measurement of the changes of the roundness in the rotary kiln shell during operation (Ovality measurement).
