Nitriding - Wikipedia
Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. These processes are most commonly used on low-alloy steels. They are also …
Nitriding Explained - How It Works, Benefits & Types | Fractory
Jun 12, 2023 · What Is Nitriding? Nitriding is a type of case-hardening process that hardens the outer layer of a part by adding nitrogen to its surface. The added nitrogen combines with iron and other …
What is Nitriding? Benefits and Types of Nitriding Process
Nitriding is a type of heat treatment process to create a case-hardened surface by diffusing Nitrogen. Nitriding treatment can significantly improve properties like fatigue strength, resistance to wear, …
What is nitriding, and how does it improve surface hardness?
May 22, 2025 · Nitriding is a heat treatment process in which nitrogen is added to the surface of a metal, usually steel, to make it harder and more wear-resistant. In this process, the metal is heated to a …
What is Nitriding - AoboSteel
Nitriding is a thermochemical surface-hardening heat treatment. Its principle is to diffuse nitrogen atoms into the surface layer of ferrous alloys, forming a high- hardness nitride strengthening layer on and …
Nitriding – Process, Methods, Structure & Applications
Aug 1, 2025 · Nitriding is a thermo-chemical treatment of steel, saturating the surface of steel with a very thin layer of nitrogen to create a case-hardened surface. This layer is very hard and resistant to …
Comprehensive Guide to Nitriding: Types, Benefits, and Processes
Apr 13, 2025 · Nitriding is a process that improves the surface properties of metals, especially steel, by adding nitrogen to their surfaces. This thermochemical treatment forms hard nitrides on the metal …
Nitriding: A Guide | Coating IQ
Nitriding is a surface hardening technique that involves diffusing nitrogen into the surface of ferrous materials, such as steel and iron. This process forms a hard, wear-resistant nitride layer on the …
Metallurgy - Nitriding, Alloying, Hardening | Britannica
Dec 3, 2025 · Nitriding provides an alternative means of hardening a steel surface. The surface layer is only one-tenth the depth of a carburized layer, but it is appreciably harder. The steel part is heated to …
Nitriding - an overview | ScienceDirect Topics
Just like carburization, nitriding is used as a surface-hardening process for low-alloyed steels. This process takes place by contacting the steel at high temperature (but below 538°C) with ammonia or …