Roll & Equipment

KRST is Korea's sole specialized manufacturer of custom rolls and equipment.

Ceramic Disk Roll

Ceramic Disk Roll serves as a high-temperature Hearth Roll for diverse applications, including loading, conveying, and forming in high-temperature heating and heat treatment furnaces.

Product Features

  • All products are crafted from Non-Asbestos materials
  • Rigorous pre-treatment of raw materials prevents dents from foreign object embedding on strip surfaces
  • Tailored hardness can be optimized for operating environments based on customer needs
  • Low thermal shrinkage ensures stability and deformation-free performance over extended periods
  • Excellent insulation properties minimize energy loss
  • In-house ceramic material production ensures quality control and a reliable supply chain

Ceramic Disk

Model Application Features Type
M Type STS HAPL, CAPL Standard Type Disk
C Type For thin STS CAPL Improved Dent Resistance Disk
A Type STS HAPL, CAPL (Ultra-high temperature over 1200°C) Enhanced Heat Resistance, Crack-free Cassette
G Type STS HAPL, CAPL Eco-friendly Ceramic Disk (with Bio Soluble Fiber) Cassette

Application Lines

  • Stainless Steel Heat Treatment Furnace APL (Annealing & Pickling Line)
  • Heat Treatment Furnaces for Carbon Steel, Electrical Steel Sheets, and Non-ferrous Metals (ACL, DNL, CAL)
  • Glass Heat Treatment Furnaces (Forming Line, Annealing Lehr)

Production Process

Image of the final Ceramic Disk Roll.