
Vertical Vacuum Brazing Furnace
This equipment is a vertical, single-chamber structure, horizontal loading, external circulation, tungsten infrared lamp ring heating, PLC full-automatic control, and has a good user interface, making user operation and monitoring simpler and more intuitive. The furnace uses a quartz cover with high cleanliness, and a stainless steel rack is installed inside to place the product, which is convenient for taking and placing the product, has good oxidation resistance, and the insulation material is ceramic alumina, which has good insulation performance and high efficiency and energy saving. It can quickly cool down and is used for metal brazing and bright heat treatment. It is suitable for mass production of small and medium-sized stainless steel parts (tableware, knives, hardware, etc.), such as bright quenching and tempering of martensitic stainless steel, and bright annealing of austenitic stainless steel.
Furnace tube size (MM) | Operating temperature (°C) | Power(KW) | Voltage | Heating elements | Heating rate | Vacuum degree |
φ180*400 | 1050°C | 8 | 220V/380V | Infrared lamp | 1-120°C/MIN | 6.7*10-4PA |
φ200*400 | 10 | |||||
φ250*400 | 15 | |||||
φ300*400 | 20 |


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1、 Shaped ceramic fiber furnace lining for high alumina ceramic fiber board The shaped ceramic fiber furnace lining of high alumina ceramic fiber board mainly refers to the furnace lining composed of formed refractory materials such as fiber blankets, fiber felt, fiber boards or fiber components. Structurally, it can be divided into two categories: layered structure and composite structure. 1. Structure of Layered Refractory Fiber Lining Layered laying of refractory fiber furnace lining is...