Vacuum nitriding oven Vacuum heat treatment oven

Plasma nitriding furnace product introduction

Glow plasma nitriding technology is an energy saving, environmental friendly, accurate and efficient surface heat treatment process, which can be used for surface reinforcement of important parts and tools. Over the years, we have carried out extensive and in-depth research in the field of plasma thermal treatment technology, and completed a number of national major research projects, and obtained a number of patents. Our equipment and technology have been successfully applied to key parts.


Available equipment:

Rvn-ld series pulse power plasma nitriding furnace

Auxiliary heating ion nitriding furnace

Touch screen + PLC control automatic plasma nitriding

Computer controlled plasma nitriding furnace.

Well type plasma nitriding furnace.

Non - standard and special plasma nitriding furnace.


Procedures and training provided

Plasma nitriding patented technology with depth control, up to 1.2mm nitriding depth and surface structure control to achieve excellent fatigue performance.

FeS and Fe3O4 layers with the functions of oil storage and solid lubricant can be obtained on the outside of the diffusion layer by plasma sulfur oxynitride, which has both wear resistance and wear reduction properties.

Our plasma nitridation production base is equipped with complete testing equipment and four large plasma nitridation furnaces, ready to provide technical training and general contracting projects.


Main technical specifications of RVN - LD series plasma nitride furnace:

ModelMaximum Average Current(A)Maximum Treatment Surface Area(cm2)Effective Working Size(mm)Output Voltage(V)Rated Temperature(℃)Ultimate Pressure(Pa)Pressure Rising Rate(Pa/min)
RVN-50LD5025000800×10000~1000650≤6.7≤0.13
RVN-75LD7537500900×11000~1000650≤6.7≤0.13
RVN-100LD100500001200×12000~1000650≤6.7≤0.13
RVN-150LD150750001500×15000~1000650≤6.7≤0.13
RVN-200LD2001000001800×16000~1000650≤6.7≤0.13

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