The nitrogen-based atmosphere required for processing a variety of metals with heat treatment will vary depending on which surfaces you are working on, which kind of furnace you have in place, & which metals you are working with. You will need a nitrogen generator for heat treatment that gives you all the best options in flow & volume, while also bringing you the highest quality nitrogen gas for your projects.
Ved Firms’ nitrogen generators provide the ideal solution for nitrogen supply for various heat treatment applications Nitrogen gas of the required purity level is produced eliminating the need for high-pressure cylinder or liquefied nitrogen supplies.
Ved Firms, Thakurdas Gin Factory, Mondha Road, Chatrapati Sambhaji Nagar, Maharashtra – 431001
Nitrogen is used in annealing to create a controlled atmosphere around heated metal components. It can help reduce oxidation and scaling and support a cleaner surface finish.
Nitrogen can be introduced during tempering to reduce exposure of heated components to oxygen. This can help minimize oxidation and maintain cleaner metal surfaces.
Nitrogen can be used as a quenching gas in suitable heat treatment furnaces. It provides a controlled atmosphere during cooling and can help reduce oxidation of the treated components.
Nitrogen can be used as part of the furnace atmosphere during neutral hardening to help control oxidation and maintain the desired surface condition of the metal.
Nitrogen can be used for purging or backfilling during selected vacuum heat treatment processes. It can help establish a controlled atmosphere during cooling or other process stages.
Nitrogen is used to maintain a controlled, low-oxygen atmosphere inside suitable heat treatment furnaces. This can help reduce oxidation and support consistent treatment conditions.
Nitrogen can be used during selected steel heat treatment processes such as annealing, hardening, tempering and carburising to control the furnace atmosphere and reduce oxidation.
Yes. Nitrogen can be used in selected stainless-steel heat treatment applications where a controlled atmosphere is required. The appropriate gas purity and process conditions depend on the specific grade and treatment.
Nitrogen can be introduced into batch furnaces during purging, heating, processing or cooling stages, depending on the furnace design and treatment process. It helps maintain the required controlled atmosphere.
n continuous furnaces, nitrogen can be supplied continuously to maintain a controlled atmosphere as components move through different heating and treatment zones. Flow and purity depend on furnace design and process requirements.
Nitrogen can help create a controlled atmosphere for processes involving high-value components where surface oxidation and scaling need to be minimized. This can support consistent surface quality and reduce post-treatment cleaning requirements.
An on-site nitrogen generator can provide continuous nitrogen availability, reduce dependence on external gas deliveries and help control gas-supply costs. The generator can be selected according to the furnace and process requirements.
