Qingdao Furunde Microelectronics Co., Ltd.

/ . - The vertical vacuum furnace is a high-precision vacuum furnace manufactured with our company's patented technology. It is mainly used for vacuum heating, tempering, bright annealing and quenching heat treatment of various mechanical parts and metal workpieces. The vertical vacuum furnace adopts the shape of a vertical furnace and has various advantages such as a small footprint, easy operation, low failure rate, and excellent thermal insulation performance. The high-temperature-resistant stainless steel vacuum tank vacuum furnace in the furnace has undergone large-scale
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/ . -optical flaw detection and pressure testing, and is configured with a
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/ . -type rotary The chip vacuum pump adopts pre-vacuuming method and cooperates with the protective atmosphere air inlet and exhaust interfaces to realize various heat treatment purposes such as bright annealing, vacuum tempering, vacuum non-oxidation heating, etc. The working temperature range of the vertical vacuum furnace is designed according to different Can achieve
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/ . - A variety of vacuum heat treatments.
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