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在配合内燃机车零件氰化处理的试验和生产过程中,我们设计并试制成功一套简易气体炭氮共渗装置,这套装置无须再改装就可以进行渗炭和氮化等多种热处理。其原理图如下:一、几个主要部件的构成及其作用1.渗炭气氛发生器:在3配的坩埚电阻炉中套放一只密封钢罐,煤油通过流量计流入钢罐中,使煤油在800℃左右热介气化。该发生器能生产5~15
In cooperation with the test and production of cyanidation of diesel locomotive parts, we designed and trial-produced a set of simple gas carbonitriding devices that can undergo various heat treatments such as carbonization and nitriding without further modification. The schematic diagram is as follows: First, the composition of several major components and their role 1 carburizing gas atmosphere generator: In 3 with a crucible resistance furnace sleeve put a sealed steel tank, kerosene flows through the flow meter tank, so that Kerosene at 800 ℃ heat medium gasification. The generator can produce 5 to 15