Position:China vacuum equipment network>Patent Literature>Brief introduction of new technology of heat treatment of low-pressure pulse vac
Brief introduction of new technology of heat treatment of low-pressure pulse vac
From;  Author:Stand originally


As a result of negative pressure pulse is more pressure regulating than negative pressure pulse range is big, because this can raise nitriding or azotic carbon more in all ooze speed, the uniformity of ooze level quality that also can raise Xiaokong, blind to control an aspect aperture, closely more, achieve the heat treatment result that common nitriding can not achieve.

1.3.3 raise utilization rate of equipment and installations

Below condition of low-pressure pulse vacuum, workpiece can be installed closely, raised utilization rate of equipment and installations.

2 look into

Heat treatment of low-pressure pulse vacuum is the another innovation technology of vacuum heat treatment, it conduces to improve heat treatment quality, raise the manufacturing efficiency, technology that reduces trade of heat treatment of manufacturing cost, stimulative our country to develop.

What reach its to apply as technology of heat treatment of low-pressure pulse vacuum is ceaseless perfect and develop, high quality, low cost, the energy-saving, nicety of heat treatment, efficient, environmental protection, with can develop continuously, the important way that is this technical development.


Previous 1 2 3 4Next
Previous:no article
Next:Keelung fishing can roll out vacuum to handle a technology