Product description: graphite (cast iron) crucible smelting insulation resistance furnace is used for the smelting and insulation of the supporting die casting and pouring enterprises on aluminum, zinc, alloy and other nonferrous metal with low melting point, adopts a novel energy-saving full cotton furnace liner, resistance wire or silicon carbide rod for heating, a PID intelligent temperature control system, SCR module control, linear output and has the advantages of rapid temperature rise, good insulation performance, convenient operation, energy saving, environmental protection, etc
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No.
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Name
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Unit
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Model
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||
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GR2-40-9
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GR2-60-8
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GR2-7-8
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|||
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1
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Power rating
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KW
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40
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60
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75
|
|
2
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Maximal temperature
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℃
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950
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850
|
850
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|
3
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Working temperature
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℃
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0—850
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0—850
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0—850
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|
4
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Rated voltage
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V
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380
|
380
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380
|
|
5
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Phase number
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|
3
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3
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3
|
|
7
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Crucible dimension
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mm
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300×430
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500×600
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500×870
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|
9
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Temperature rise time of the hollow furnace
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h
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＜=2．5
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＜=2．5
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＜=2．5
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|
10
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Amount of dissolved aluminum
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㎏
|
54
|
150
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270
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|
11
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External dimension
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mm
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950×1200
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1290×1380
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1350×1710
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|
12
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Weight
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㎏
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1500
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1740
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2300
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