Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for Medium Duty Firebrick, Ceramic Fiber Insulation Blanket Roll, Glassy Carbon Rod, The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.
China Manufacturing Companies for Silica Refractory Bricks – High Density Ft Mullite Insulation Brick For Lime Kilns – Rongsheng factory and manufacturers | Rongsheng Detail:
Applications:
Mullite insulation bricks refractory material can be used in linings or heat-insulating materials of the industries, such as, ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shullte kilns, etc
Specifications:
| Items |
MU 60 |
MU 65 |
MU 70 |
MU 75 |
| Chemical Composition |
Al2O3 % |
≥60 |
≥65 |
≥70 |
≥75 |
| SiO2 % |
≤35 |
≤33 |
≤26 |
≤24 |
| Fe2O3 % |
≤1.0 |
≤1.0 |
≤0.6 |
≤0.4 |
| Bulk Density g/cm3 |
≥2.55 |
≥2.55 |
≥2.55 |
≥2.55 |
| Reheating Linear Change (%) 1500℃×2h |
0~+0.4 |
0~+0.4 |
0~+0.4 |
0~+0.4 |
| Apparent Porosity % |
≤17 |
≤17 |
≤17 |
≤18 |
| Thermal Conductivity W/(m·K) 1000℃ |
1.74 |
1.84 |
1.95 |
1.95 |
| Cold Crushing Strength MPa |
≥60 |
≥60 |
≥80 |
≥80 |
| Thermal Expansion Coefficient (×10-6℃-1) |
0.6 |
0.6 |
0.6 |
0.55 |
| 0.2Mpa Refractoriness Under Load T0.6 ℃ |
≥1580 |
≥1600 |
≥1600 |
≥1650 |
| Thermal Shock Resistance 1000℃ water cycles |
≥18 |
≥18 |
≥18 |
≥18 |
Competitive Advantage:
Competitive Price. Make the products competitive in your market.
Abundant Experience. Prevent cracks and twist in bricks.
Different Moulds. Save mould fees for you.
Strict Quality Control. Meet clients’ quality requirement.
Large stocks. Guarantee prompt delivery.
Professional Packing. Avoid damage and secure the goods in transportation
Product detail pictures:
Related Product Guide:
Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for China Manufacturing Companies for Silica Refractory Bricks – High Density Ft Mullite Insulation Brick For Lime Kilns – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Barcelona, Atlanta, Ghana, We have advanced production technology, and pursuit innovative in goods. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.