Sell Pit Type Gas Soft Nitriding Furnace

详情

Advantages of this product (take aluminum mode H*3 as an example) 1. Quick diffusing rate 1. Heat-preservation time: ***0 hours, diffusing layer depth: 0.*4~0.*8mm, white layer: 0.**6~0.*1mm HV***0~***0 High surface hardness The surface hardness can reach HV***0~***0 3. Large loaded-amount, low procession cost 4. Surface friction coefficient is small As the low vacuum pressure changing technology makes the surface nitride layer very compact, so the friction coefficient is small on the surface. 5. Low brittleness 6. Stable performance The furnace atmosphere and temperature are uniform and controllable, assuring the process stability and improving the quality of working nitriding. 7. Easy for operation When the furnace is working, the inner pressure presents periodical change, so does the nitrogen potential, which allows one segment of nitride to replace two or even three segments, simplifying the process and the operation is simpler as one furnace can replace **5 sets. 8. Wide adaptability, uniform diffusion layer If the space of working face is very narrow, it maybe disadvantageous for traditional positive pressure nitride furnace to refresh and diffuse new atmosphere, and the nitridation effect not good. And just aiming at this problem, our company has developed MLV nitride furnace which can make the furnace gas spread all around every corner of the tank by low vacuum pressure changing technology, even the deepest working face can get needed layer.