Coreless Induction Furnace

Coreless
Induction Furnace

Coreless induction furnaces or HIC are a key installation in steelworks thanks to their ability to control the temperature and chemical composition of the metal. The refractory products developed by Insertec limit the risks of thermal shock (rapid temperature rise) and protect the coils from the liquid bath.

Sections

Lounders

Inseloc 81 SR

Low cement castable
Main component: bauxite
Max service temp.: 1700
Density: 2800 kg/m³

Insecast 85 N

Regular cement castable
Main component: bauxite
Max service temp.: 1700
Density: 2750 kg/m³

Inseloc 61 SR

Low cement castable
Main component: andalusite
Max service temp.: 1650
Density: 2500 kg/m³

Coil grout

Insegun 95 E

Dry gunning mass – Trowellable mass
Main component: tabular alumina
Max service temp.: 1750
Density: 2900 kg/m³

Insegun 82 EF

Dry gunning mass – Trowellable mass
Main component: bauxite
Max service temp.: 1650
Density: 2200 kg/m³

Bereloc 82

Self flowing castable
Main component: bauxite
Max service temp.: 1700
Density: 2800 kg/m³

Top ring

Insecast 85 G

Regular cement castable
Main component: bauxite
Max service temp.: 1700
Density: 2600 kg/m³

Top TAG

Dry vibratable mass
Main component: white fused alumnina
Max service temp.: 1700
Density: 1800 kg/m³

Inseplast 70 PG

Plastic mass
Main component: alumina
Max service temp.: 1700
Density: 2700 kg/m³

Patching materials

Phosphatic plastic mass
Main component: tabular alumina
Max service temp.: 1800
Density: 2900 kg/m³

Spout

Insetab G

Regular cement castable
Main component: tabular alumina
Max service temp.: 1800
Density: 2900 kg/m³

Inseloc 81 SR

Low cement castable
Main component: bauxite
Max service temp.: 1700
Density: 2800 kg/m³

Inseplast 70 PG

Plastic mass
Main component: alumina
Max service temp.: 1700
Density: 2700 kg/m³

Working layer

Insetag 90 XF

Dry vibratable mass
Main component: white fused alumnina
Max service temp.: 1800
Density: 3000 kg/m³

Insetag 87 C1

Dry mix
Main component: corundum
Max service temp.: 1800
Density: 2800-3000 kg/m³

Insetag 87 C2

Dry vibratable mass
Main component: white fused alumnina
Max service temp.: 1800
Density: 3000 kg/m³

Refractario monolítico

• Seguridad para el sinterizado: INSECOAT TAG
• Masa Siliciosa apisonable: CUARSIL
• Masa neutra apisonable: INSETAG
• Hormigón aluminoso: INSECAST / INSELOC
• Material gunitable: INSEGUN
• Material plástico: INSEPLAST

Mejora zona corona horno (Top-Tag)

1. Propiedades mecánicas
   • Mayor capa de sinterizado.
   • Resistencia a los impactos y erosión.
2. Solución a la expansión capa trabajo y top area
   • Misma materia prima entre materiales.
   • Sin junta entre capas.
3. Punto crítico
   • Es una solución a la junta entre la capa de trabajo y la piquera.
4. Mantenimiento continuo
   • Con este material evitamos los continuos parcheos.
5. Choque térmico
   • Específicamente diseñado para aguantar el choque térmico.

Other Steel Works Equipment

Coreless Induction Furnace

Electric Arc Furnace

Ladles

Tundish