The GR2 series Crucible Melting Electric Resistance is a sort of energy-saving Crucible Melting furnace, it is mainly used for melting smelting like aluminum, zinc, lead, tin, cadmium, and other low melting point and non-ferrous metals as well its alloys, and the die casting machine generally support.

Structure description:
This series of Crucible Melting Electric Resistance Furnace, structure: the furnace shell are made of welded steel plate and steel. Lining adopt energy-saving super lightweight refractory brick masonry from beads, furnace and the furnace shell villages trapped between home silicate fiber carpets, furnace shell and silica blanket insulation powder expansive space filled. Heating elements use 0Cr25Al5 high resistance alloy wire around the spire, and is installed on the bricks which is around the furnace .around There are two rotating semicircular lid at the top of the furnace. Thermocouple insert the furnace from the side sometime. Crucible Melting Electric Resistance Furnace control its temperature automatically by control temperature control cabinet.

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Technical parameters:

Parameters Name		Unit	Model
			GR2-5-10	GR2-12-10	GR2-30-10	GR2-40-9	GR2-60-8	GR2-75-8
Rating Power		KW	5	12	30	40	60	75
Rating Voltage		V	220	380	380	380	380	380
Working Temperature		℃	850	850	850	850	850	850
Phase Number			1	3	3	3	3	3
Hearth size	Dia.	mm	Φ170	Φ245	Φ325	Φ375	Φ500	Φ500
	Height	mm	200	265	375	430	600	870
Heating Element				Y	Y	Y	△	YY
Heating-up Time		h	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5
outline dimension	Dia.	mm	Φ550	Φ700	Φ850	Φ950	Φ500	Φ500
	Hearth	mm	600	750	860	1200	600	870
Aluminium melting		Kg	5	20	60	84	150	270
loading		Kg	150	380	580	1500	1740	2300

Parameters Name		Unit	Model
			GR2-100-8	GR2-120-8	GR2-135-8	GR2-150-8	GR2-180-8	GR2-220-8
Rating Power		KW	100	120	135	150	180	220
Rating Voltage		V	380	380	380	380	380	380
Working Temperature		℃	850	850	850	850	850	850
Phase Number			3	3	3	3	3	3
furnace size	Dia.	mm	Φ580	Φ680	Φ750	Φ850	Φ950	Φ1130
	Height	mm	1070	1200	1250	1350	1450	1950
Heating Element			YY	YY	YYY	YYYY	YYYY	YYYY
Heating-up Time		h	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5
outline dimension	Dia.	mm	Φ1390	Φ1450	Φ1540	Φ1670	Φ1720	Φ1850
	Height	mm	1700	1800	1850	1950	2100	2550
Aluminium melting		Kg	400	500	750	1000	1500	2000
loading		Kg	2500	2800	3100	3300	3500	3800