Product Details

Natural gas fired aluminum melting furnace

Brief Introduce

Crucible Resistance Melting Furnace

This series crucible melting and holding furnace main used for low melting point of non-ferrous metals and alloy smelting , such as aluminum , zinc , tin , copper, cadmium and other alloy smelting , also available for laboratory chemical physics analysis , melting metal and small steel heat treatment .

Model and Parameters

Model Type		GR-100-9	GR-150-9	GR-250-9	GR-300-9	GR-350-9	GR-500-9
Rated Power(KW)		20	30	40	45	60	90
Rated Voltage(V)		380	380	380	380	380	380
Rated Temperature(℃)		900	900	900	900	900	900
Phase		3	3	3	3	3	3
Heat Element Connection Method		Y	Y	Y.Y	Y.Y	Y.YY	Y.YY
Crucible Size	Dia.(mm)	Ø530	Ø530	Ø615	Ø615	Ø620	Ø785
Crucible Size	Height(mm)	400	490	630	700	800	750
Empty Furnace Temperature Rising Time(h)		≤2.5	≤2.5	≤2.5	≤2.5	≤3	≤3
Empty Furnace Power Consumption(kw)		≤7	≤9	≤12	≤14	≤16	≤18
Overall Size	Dia(mm)	Ø1280	Ø1280	Ø1300	Ø1360	Ø1365	Ø1430
Overall Size	Height(mm)	800	900	1000	1100	1200	1150
Melting Capacity(kg)		100	150	250	300	350	500
Weight(kg)		1300	1400	1500	1600	1800	2200

Note: 300kg and 500kg aluminum melting furnace melting time is about 3.5 hours! We can design the furnace according your special requirement.

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