Vacuum Furnace Titanium Coil - High Temperature Custom Fabricated

[ Material Performance ]
1. High temperature stability: long term temperature resistance of 550 ℃ in vacuum inert atmosphere, short time peak value of 650 ℃; The range of strength attenuation is small at 300-450 ℃, which is not easy to be softened and deformed.
2. Mechanical property: tensile strength ≥ 400MPa, excellent toughness, resistance to cold and hot cycle fatigue, not easy to crack after repeated temperature rise and fall.
3. Clean and corrosion-resistant: no metal ions are separated out at high temperature, and no workpiece in the furnace is polluted; Non-magnetic, suitable for precision vacuum heat treatment environment; The pipe wall is dense and not easy to scale, and the heat exchange is durable and stable.
4. Temperature range: applicable to cooling medium - 60 ℃ to wide temperature difference of 550 ℃ in the furnace.

[ Process structure ]

Overall continuous bending molding, greatly reducing welding joints, matched with high-purity argon protection welding, preventing high temperature oxidation leakage; The coil spiral spacing is uniform, the heat exchange contact area is increased, and the cooling efficiency is stable; Standardized groove of pipe orifice, adapter flange and quick connector; Total helium mass spectrometry leak detection of finished products, meeting the high tightness requirements of vacuum furnaces; Vacuum stress-relief annealing can eliminate the stress in the bend, without deformation under long-term high temperature cycle.

[ Application field ]

1. Aerospace: titanium alloy, superalloy vacuum quenching furnace, vacuum brazing furnace cooling system;
2. Powder metallurgy: metal powder vacuum sintering furnace, hard alloy heat treatment cooling coil;
3. Medical device: implant vacuum annealing, vacuum degassing furnace heat exchange components;
4. Electronic semiconductor: precision components vacuum tempering, vacuum coating furnace cooling accessories;
5. New material industry: vacuum high-temperature treatment equipment for graphite, ceramics and rare metals.