We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Insulating Firebrick J23, Buy Fire Bricks, Graphite Plate Electrode, For further queries or should you have any question regarding our products, please do not hesitate to contact us.
China Chinese wholesale Types Of 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:
We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for China Chinese wholesale Types Of 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: Tunisia, Austria, Adelaide, Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.