Steel fiber reinforced castable has the characteristics of high strength, good toughness, good thermal shock resistance, peeling resistance and strong wear resistance. It is suitable for parts of the kiln with large temperature gradient changes and relatively easy to peel and damage.
Features and advantages of Steel Fiber Reinforced Castable:
1. High refractoriness, High refractoriness under load.
2. High density, low porosity.
3. Good slag resistance and corrosion resistance.
4. High strength and wear resistance.
5. Good resistance to flake performance.
6. Good thermal shock stability.
7. Scouring resistance
8. Good hot strength.
Physicaland Chemical of Steel Fiber Reinforced Castable:
| Item | Specification | |||||
| GNM60 | GNM70 | GNM75 | GNM80 | GNM90 | ||
| Al2O3 % | ≥60 | ≥70 | ≥75 | ≥80 | ≥90 | |
| Bulk Density,g/cm3
110℃×24h |
2.3~2.4 | 2.4~2.5 | 2.5~2.6 | 2.6~2.8 | 2.9~3.1 | |
| PLC, %1100℃×3h | ±0.5 | ±0.5 | ±0.3 | ±0.3 | ±0.3 | |
| CMOR, MPa | 110℃×24h | ≥6 | ≥7 | ≥8 | ≥9 | ≥11 |
| 1100℃×3h | ≥8 | ≥10 | ≥11 | ≥11 | ≥11 | |
| CCS, MPa | 110℃×24h | ≥35 | ≥45 | ≥50 | ≥55 | ≥70 |
| 1100℃×3h | ≥50 | ≥60 | ≥70 | ≥80 | ≥100 | |
Steel Fiber Refractory Castable Application:
1. Furnaces of metallurgy industry, heat treatment furnace.
2. Furnace of incineration of garbage, recirculating fluidized bed furnace.
3. Furnaces of chemical industry and construction industry.
Why choose us?
1.Abundant Experience. Rongsheng Group have over 20 years experience in the refractory industry and we have a deep understanding of the materials and applications we work with. We can provide expert advice and guidance to help customers find the best solutions for their needs.
2.Quality products. We pride ourselves on providing high-quality refractory products that are made to last. Our materials are carefully sourced and tested to ensure they meet our strict standards.
3.Competitive Price. We offer competitive pricie on all of our products without sacrificing quality and make the products competitive in your market.
4.Customization. We understand that every customer is unique, which is why we offer customized solutions tailored to their specific requirements. Whether it’s a custom shape or size, we can work with customers to create the ideal product for their application.
5.Safety. We take safety seriously and ensure that all of our products meet safety standards. Safty packing, prompt delivery time, and excellent after-sales services.
6.Large stocks. With a large stock of products on hand, we can better serve our customers, save money, and gain a competitive edge in their industry.
7. Overall solutions. We offer optimal and comprehensive solutions to supply the necessary refractory material for your high temperature kiln.
So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
