JHYRef supplies customized refractory solutions for Waelz kiln applications, helping customers improve lining performance, reduce downtime, and extend service life under harsh operating conditions.
Client Challenge
Severe accretion developed in the High-Temperature Zone (first 10meters). The original 60% alumina bricks exhibited Insufficlent wearand corrosion resistance, requiring manual dleaning every two daysand severely disrupting production efficiency.
Our Solution
Upgraded the lining to JHY-75 high-performance refractory bricks,featuring superior mechanical strength,enhanced resistance to EAFdust slag,and a low-adhesion surface to minimize scaling.
Result
Accretion in the high-temperature zone was significantly reduced,enabling continuous and smooth operation.The service life of thelining was substantially extended,lowering downtime andmaintenance costs.
Key Impact
- Cleaning frequency significantly
- Downtime↓noticeably
- Lining life substantially
