SPECIAL STEEL & VACUUM REFRACTORIES

Special Steel Tundish Refractories

Special Steel Tundish Refractories - Refractotherm
Product Overview

Special Steel Tundish Refractories

Special Steel Tundish Refractories are formulated specifically for the continuous casting of high-alloy, stainless, and bearing steels, where even microscopic non-metallic inclusions cause rejection.

We provide highly basic (magnesia-based) dry vibratable mixes and spray coatings for the tundish working lining. These linings actively absorb inclusions from the steel rather than contributing to them. Coupled with our high-purity alumina impact pads and flow-control dams, they ensure a smooth, laminar flow of immaculately clean steel into the mold.

  • Highly basic formulations actively absorb non-metallic inclusions
  • Zero silica pickup ensures absolute purity of special steel grades
  • Dry vibratable options allow for rapid installation and long sequences
  • Promotes laminar flow and optimal inclusion flotation in the tundish
Usage Areas

Applications.

Vacuum Oxygen Decarburization (VOD)

Vacuum Degassing (VD)

Electro Slag Remelting (ESR)

Special Steel Manufacturing

Stainless Steel Production

Alloy Steel Production

Secondary Metallurgy Operations

High-Purity Steel Applications

Value Added

Key Benefits.

Superior Thermal Stability

Excellent Resistance to Thermal Shock

Enhanced Process Reliability

Improved Steel Cleanliness

Consistent Metallurgical Performance

Extended Refractory Service Life

Reduced Maintenance Requirements

Improved Product Quality

Increased Operational Efficiency

Reliable Performance in Critical Steelmaking Applications

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