Vacuum quenching furnace performance characteristics
The vacuum quenching furnace is composed of a heating furnace cover and a mobile chassis. It is a very advanced vacuum heat treatment equipment. Its excellent performance and unique design provide a wide range of high speed steel, die steel, stainless steel, alloy steel and titanium alloy. Such as high-precision parts of alloy materials, vacuum brightening, annealing, magnetic material sintering and rapid cooling.
Do you know what performance characteristics of the quenching furnace? Let's take a look at it together?
1. No external heating is required for the workpiece, and local heating can be selectively performed, so that the electric energy consumption is small and the workpiece deformation is small.
2. The surface hardened layer can be adjusted by adjusting the working frequency and power of the high-frequency quenching machine as needed. Therefore, the martensite structure of the hardened layer is finer, and the hardness, strength and toughness are relatively high.
3. The workpiece after heat treatment by induction heating has a thick tough region under the hard layer of the surface, and has good compressive internal stress, so that the workpiece has higher anti-fatigue and breaking ability.
4, the heating speed is fast, the workpiece can reach the required temperature in a very short time, even within 1 second. As a result, the surface of the workpiece is oxidized and decarburized, and most workpieces do not require gas protection.
5, easy to install on the production line, easy to achieve mechanization and automation, easy to manage, can effectively reduce transportation, save manpower and improve production efficiency.
6, easy to use, easy to operate, can be turned on or off at any time. There is no need to warm up.
7, high energy utilization, environmental protection and energy saving, safe and reliable, workers working conditions, the state advocates.
8, can be manually operated, semi-automatic and fully automatic operation; can be used for a long time, or can be used immediately. It is conducive to the use of equipment in the preferential period of power supply low price.
9, a multi-purpose machine, high-frequency quenching machine can complete quenching, annealing, tempering, normalizing, quenching and other heat treatment processes, but also can complete welding, smelting, thermal assembly, thermal disassembly and thermoforming.