
Insulating Fire Refractory Precast Concrete Edging Blocks OEM / OService
Refractory Precast Roof Panel
1.Refractory Brick.
2.OEM/ODM service.
3.Factory ou
Refractory Precast Roof Panel
Description : The ultralow cement precast refractory material composed of pre-burnt brown alumina and mullite,performing high density,strong strength under high temperature an corrosion resistance, as a new and efficient materials for BF ceramic cup and hot blast tuyere.
Compound Brown Alumina Brick
brand Index | JH-TCB-MY |
Al2O3, % ≥ | 85 |
Fe2O3, %, ≥ | 0.8 |
AP % ≤ | 18 |
BD g/cm³ ≥ | 3.05 |
CCS MPa ≥ | 60 |
Zhengzhou Rongsheng Refractory Co., Ltd.
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
<p style="box-sizing: border-box; margin-top: 1.6rem; margin-bottom: 1.6rem; color: rgb(51, 51, 51); font-family: " segoe="" ui",="" "lucida="" grande",="" helvetica,="" arial,="" "microsoft="" yahei",="" freesans,="" arimo,="" "droid="" sans",="" "wenquanyi="" micro="" hei",="" "hiragino="" sans="" gb",="" gb="" w3",="" fontawesome,="" sans-serif;="" font-size:="" 16px;"="">We can provide our customers with professional and personalized products and engineering services according to the actual working condition and requirements of each customer, in order to meet customers’ increasing demand of energy-saving and products quality improving, Our tenet is: quality and credibility is fundamental, technology and service is the life.