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Low Temperature Vacuum Furnace For Impeller Brazing

Min.Order Quantity: 1 Set/Sets Low Temperature Vacuum Furnace For Impeller Brazing

Supply Ability: 2 Set/Sets per Month Low Temperature Vacuum Furnace For Impeller Brazing

Payment Terms: L/C,T/T,

We can offers a complete service, working closely with you right from the initial design and engineering phase to final installation, providing turn-key solutions and technical assistance throughout the whole life cycle of your vacuum furnace.

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Main technical data of high temperature vacuum brazing furnace
Model	Effective working dimension (mm)	Max temp.(℃)	Ultimate pressure (pa)	Pressure rising rate (pa/h)	Temp. uniformity (℃)	Loading capacity (Kg)
RVB-559L	500x500x900	720	6.7×10-3	0.67	±5	150
RVB-669L	600x600x900	720	6.7×10-3	0.67	±5	200
RVB-6612L	600x600x1200	720	6.7×10-3	0.67	±5	300
RVB-7712L	700x700x1200	720	6.7×10-3	0.67	±5	500
RVB-8716L	800x700x1600	720	6.7×10-3	0.67	±5	800
RVB-X-L	Custom- made	Custom- made	Custom- made	Custom- made	Custom- made	Custom- made

Low Temperature Vacuum Brazing Furnace

Vacuum brazing is carried out in the absence of air, using a specialized furnace, and delivers significant advantages: extremely clean, flux-free braze joints of high integrity and superior strength. Improved temperature uniformity when heating in a vacuum, and lower residual stresses due to slow heating and cooling cycle, results in significantly improved thermal and mechanical properties of the material. Other benefits of vacuum brazing include heat treating or age hardening of the work piece as part of the metal-joining process, all in a single furnace cycle. Like conventional brazing, vacuum brazing is easily adapted to mass production.

-No oxidation, no weld flux, no pollution, no air hole;

-Low temperature brazing, high temperature brazing, continuous brazing;

-It works on Titanium (Ti), Zirconium (Zr), Niobium ( Nb), Molybdenum (Mo) refractory metal alloys and dissimilar metals too;

-High automation, easy operation, easy maintain.

Name	Parameter
High temperature vacuum soldering furnace	Brazing usage / soldering usage
Model	Horizontal / Vertical
Ultimate vacuum	Custom made
Pressure rising rate	0.5pa/h
Max temperature	Custom made
Temperature uniformity	±3℃ / ±5℃
Heating power	Custom made
Temperature control method	Intelligent programmable temp controller
Control method	PLC auto/manual interlock protection
Max gas charging pressure (absolute pressure)	Custom made

Application fields:

Automobile industry (SCR brazing-Selective Catalyst Reduction, EGR brazing-Exhaust Gas Recycle, oil radiator brazing, plate fin oil cooler brazing, heat exchanger brazing)
Aviation industry (Aero engine parts, honeycomb seal ring brazing, cellular brazing, engine fuel manifold brazing, stainless steel heat exchanger brazing, compressor stator brazing, Inconel alloy parts brazing)
Air separation plant (impeller brazing, compressor intercooler brazing, regenerator brazing)
Engineering machinery ( bit brazing, diamond tools brazing)

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