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Foundry

 

Vacuum melting plant “UPPF-U”

Appointment
Vacuum melting plant “UPPF-U” is made for casting items with polycrystalline structure of heat-resistance superalloys in terms of mass production and for mastering complex technologies in pilot production.

Advantages of the model
In compareance with the model “UPPF-3M” are increased:
- plant productivity,
- serviceability and safety,
- quality of produced steel,
- operational reliability.
Technical level of the plant is upgraded, technological capabilities and intelligent control functions are expanded.
Operating costs (electricity consumption, water and air flow rate per 1 kg of liquid metal) are reduced.


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Specifications

 

Power supply voltage, V 80 ± 10%
Nominal frequency, Hz 50 ± 1
Number of phases 3
Operating medium – vacuum, PA (mm Hg) 6,65 x 10-1 (5 x 10-3)
Inleakage, l µm Hg/sec 20
Steel capacity of the melting pot, kg 15, 25, 35
Melt temperature, °C, not more 1750
Molds heating furnace:
 - maximum temperature, °C, not more
 - voltage, V
 - operating medium
 - number of heating zones, pcs

 

1100
80
Air-vacuum
2

Dimensions of the operating space, diameter x height, mm 450 x 500
Plant power, kW
 - installed
 - consumed
350
~135
Method of temperature measuring of the metal in the crucible Thermocouple BP and dual-frequency pyrometer «Marathon»
Induction source “TPCT-250” power, kW 250
Cooling water flow rate (theoretical) m3/h 6 x 8
Overall dimensions, mm, not more
 - length
 - width
 - height
5100
6100
3830
Weight, kg, not more 8000