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Shanghai Mengting Instrument Equipment Co., Ltd
High temperature vacuum annealing and dehydrogenation furnace vacuum heat treatment equipment
NegotiableUpdate on 05/06
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Overview
The high-temperature vacuum annealing and dehydrogenation furnace vacuum heat treatment equipment is a periodic operation type, specifically used for vacuum reduction annealing and heat treatment of metal alloys and other materials, as well as for degreasing and dewaxing treatment of metal metallurgical materials. Widely used for vacuum heat treatment in stamping parts, beryllium copper, stainless steel, white copper, brass, purple copper, metal spring plates, riveting parts, rivets, silver nodes, silver copper composite parts, silver contacts, copper contacts and other fields.
Product Details
High temperature vacuum annealing and dehydrogenation furnace vacuum heat treatment equipmentCharacteristics of
1. A vacuum annealing furnace is a vacuum sealed furnace with symmetrically distributed heating wires around it. The heating wires are embedded in ceramic fiber insulation material and made of iron chromium aluminum alloy.
2. Equipped with a vacuum pump system for extracting oxygen from the furnace before heat treatment. In order to ensure the lowest possible oxygen content, the furnace will be washed with inert gas after vacuuming. This process will cycle several times,
Create a pure atmosphere inside the furnace, and after reducing the oxygen content as much as possible, introduce inert gas to a slight negative pressure to initiate the heat treatment process.
3. The maximum temperature under the atmosphere is 1100 degrees Celsius. If necessary, the furnace door can be heated. The furnace door is water-cooled, and gas is introduced into the furnace tank and preheated through the radiation layer of the furnace door. Gas diffuses from front to back. It can be manually controlled or an automatic control system can be selected.
4. The furnace material is made of high-quality alumina polycrystalline fiber vacuum adsorption, which saves 50% energy and has a uniform heating temperature field on all three sides. The heating element adopts high-quality resistance wire. The furnace body adopts a double-layer furnace shell structure, with fans installed between the double-layer furnace shells to quickly raise and lower the temperature, and the surface temperature of the furnace shell is low.
High temperature vacuum annealing and dehydrogenation furnace vacuum heat treatment equipmentthe advantage of
1. Accurate atmosphere control and high purity
2、High airtightness furnace can achieve high vacuum
3、Rapid heating, optional quick cooling
4、Optional hydrogen partial pressure control
5、Exhaust combustion device system, processing flammable and toxic gases
6、Fully automatic operation or manual operation
7、Data recording for quality management
Typical Applications
Annealing, quenching, sintering, tempering, degassing, thermal decomposition, thermal debonding before sintering, degreasing and dewaxing, drying.
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