|
Type |
GN3312P6(H) |
GN4412P6(H) |
GN5518P6(H) |
|
Operating life of furnace vessel |
6000 Furnace run (about 20 years) |
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|
Dimension of usable space |
300×300×1200 |
400×400×1200 |
500×500×1800 |
|
Max. loading weight |
500KG |
600KG |
1500KG |
|
Heating power/ Total power |
330KW/360KW |
330KW/360KW |
440 KW/480KW |
|
Max. designing pressure |
6MPa |
||
|
Max. working pressure |
5.50MPa |
||
|
Max. designing temperature |
2000℃ |
||
|
Max. working temperature |
1900℃ |
||
|
Temperature control |
3 zones |
||
|
Max. heating up speed |
12℃/min（≤1000℃）；8℃/min（1000-1500℃）； |
||
|
Max. Vacuum |
≤ 2Pa, tested in empty and clean chamber |
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|
Leak rate |
≤ 2Pa/h, tested in empty and clean chamber (24 hours average) |
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|
Pumping speed |
≤30 min., pumping to 5Pa in empty and clean chamber |
||
|
High temperature uniformity |
≤±5℃ |
||
|
Cooling (with loading) |
From 1900 ℃ to 100℃, 7~8h |
From 1900 ℃ to 100℃, 8~9h |
From 1900 ℃ to 100℃, 9~10h |
|
Weight of furnace body |
≈11T |
≈12T |
≈25T |
|
Total weight |
≈16T |
≈17T |
≈31T |
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