Due to its high production capacity and relatively low operating cost, the cupola furnace has become one of the most widespread pieces of equipment in the world. Insertec has developed a range of refractory products for cupola furnaces of iron foundry capable of limiting the impact of direct contact with metal and fuel.

Cupola Furnace \

Upper stack

	INSETAB G Regular cement castable Main component: tabular alumina Max. Service Temp.: 1800 ºC Density: 2900 kg/m³	Request for PDF
	INSELOC 80 TO Low cement castable Main component: bauxite Max. Service Temp.: 1650 ºC Density: 2800 kg/m³	Request for PDF
	INSELOC 40 TO Low cement castable Main component: chamota Max. Service Temp.: 1500 ºC Density: 2400 kg/m³	Request for PDF
	INSEGUN 40 TO Gunning refractory castable Main component: chamota Max. Service Temp.: 1450 ºC Density: 2200 kg/m³	Request for PDF
	INSEGUN 80 TO Gunning refractory castable Main component: bauxite Max. Service Temp.: 1550 ºC Density: 2500 kg/m³	Request for PDF

Upper stack

	INSETAB G Regular cement castable Main component: tabular alumina Max. Service Temp.: 1800 ºC Density: 2900 kg/m³	Request for PDF
	INSELOC 80 TO Low cement castable Main component: bauxite Max. Service Temp.: 1650 ºC Density: 2800 kg/m³	Request for PDF
	INSELOC 40 TO Low cement castable Main component: chamota Max. Service Temp.: 1500 ºC Density: 2400 kg/m³	Request for PDF
	INSEGUN 40 TO Gunning refractory castable Main component: chamota Max. Service Temp.: 1450 ºC Density: 2200 kg/m³	Request for PDF
	INSEGUN 80 TO Gunning refractory castable Main component: bauxite Max. Service Temp.: 1550 ºC Density: 2500 kg/m³	Request for PDF

Melt zone

	PIGGIATA R 41 C Semi-plastic siliceous ramming mass Main component: quartzite Max. Service Temp.: 1680 ºC Density: 2300 kg/m³	Request for PDF
	INSETAB G Regular cement castable Main component: tabular alumina Max. Service Temp.: 1800 ºC Density: 2900 kg/m³	Request for PDF
	INSEGRAF 90 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 90 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2850 kg/m³	Request for PDF

Melt zone

	PIGGIATA R 41 C Semi-plastic siliceous ramming mass Main component: quartzite Max. Service Temp.: 1680 ºC Density: 2300 kg/m³	Request for PDF
	INSETAB G Regular cement castable Main component: tabular alumina Max. Service Temp.: 1800 ºC Density: 2900 kg/m³	Request for PDF
	INSEGRAF 90 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 90 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2850 kg/m³	Request for PDF

Bottom

	PIGGIATA R 41 C Semi-plastic siliceous ramming mass Main component: quartzite Max. Service Temp.: 1680 ºC Density: 2300 kg/m³	Request for PDF
	INSEGRAF 75 Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1600 ºC Density: 2300 kg/m³	Request for PDF
	INSEGRAF 90 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 90 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2850 kg/m³	Request for PDF
	INSEGRAF 75 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1650 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 85 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1680 ºC Density: 2600 kg/m³	Request for PDF

Siphon

	INSEGRAF 90 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 90 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1700 ºC Density: 2850 kg/m³	Request for PDF
	INSEGRAF 75 PLUS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1650 ºC Density: 2800 kg/m³	Request for PDF
	INSEGRAF 85 CS Wet ramming mass Main component: brown fused alumina Max. Service Temp.: 1680 ºC Density: 2600 kg/m³	Request for PDF

Please, contact us to make your order

Above tuyeres \

Cold blast cupola:

Gunning siliceous linings.

Hot blast cupola for long-term operation:

Aluminous linings or casings cooled with water without lining.

Below tuyeres \

Refractory products with silicon carbide and graphite.

Download PDF

Contact \

Do you think we can help you?

Contact our experts and tell us about your case.

Jobs \

Do you want to work with us?

Access our job offers.

Cupola Furnace \

Upper stack

Product: INSETAB G

Product: INSELOC 80 TO

Product: INSELOC 40 TO

Product: INSEGUN 40 TO

Product: INSEGUN 80 TO

Upper stack

Product: INSETAB G

Product: INSELOC 80 TO

Product: INSELOC 40 TO

Product: INSEGUN 40 TO

Product: INSEGUN 80 TO

Melt zone

Product: PIGGIATA R 41 C

Product: INSETAB G

Product: INSEGRAF 90 CS

Product: INSEGRAF 90 PLUS

Melt zone

Product: PIGGIATA R 41 C

Product: INSETAB G

Product: INSEGRAF 90 CS

Product: INSEGRAF 90 PLUS

Bottom

Product: PIGGIATA R 41 C

Product: INSEGRAF 75

Product: INSEGRAF 90 CS

Product: INSEGRAF 90 PLUS

Product: INSEGRAF 75 PLUS

Product: INSEGRAF 85 CS

Siphon

Product: INSEGRAF 90 CS

Product: INSEGRAF 90 PLUS

Product: INSEGRAF 75 PLUS

Product: INSEGRAF 85 CS

Technical data and security sheet request

Above tuyeres \

Below tuyeres \

Contact \

Jobs \

Insertec

Others