Heat treating - Wikipedia
Heat treatment involves the use of heating or chilling, normally to extreme temperatures, to achieve the desired result such as hardening or softening of a material. Heat treatment techniques include annealing, case hardening, precipitation strengthening, tempering, carburizing, normalizing and quenching.
热处理 - 维基百科，自由的百科全书
淬火 （英語: Quenching）是将钢材经过高温加热后快速冷却处理，提高硬度和强度。 根据冷却条件分为水淬、油淬、真空淬火等。 淬火后的材料必须经过回火处理。 回火 （英語: Tempering）是钢件淬硬后再度加热到某一温度，然后以适当的速度冷却。 目的是调整材料硬度、提高韧性及消除内部应力。 回火可分为低温回火和高温回火。 回火温度越高，材料的硬度降低越多，韧性越强。 调質处理加工采用高温回火。 高频淬火、渗碳淬火等表面硬化处理后的回火处理为低温回火 …
What Is Heat Treatment?- Process, And Methods
Heat treatment is the process of heating and cooling metals, using specific predetermined methods to obtain desired properties. Both ferrous, as well as non-ferrous metals, undergo heat treatment before putting them to use.
What is Heat Treatment Process? Types & Applications [PDF]
2018年4月15日 · Heat treatment is an operation involving heating and cooling a metal or an alloy in the solid state to obtain certain desirable properties without changing composition. It is an essential operation in the manufacturing process of machine parts and tools.
What is Heat Treatment: Process, Types & Purposes
Heat treatment is a process that involves controlled heating and cooling of a material to modify its microstructure and enhance its mechanical properties such as tensile strength, hardness, toughness, and ductility.
Heat Treatment - an overview | ScienceDirect Topics
Heat treatment is a process that involves controlled heating and cooling of a material to modify its microstructure and enhance its mechanical properties such as tensile strength, hardness, toughness, and ductility.
Heat treating, as the name implies, is a series of treatments in which heat is used to alter the properties of a metal or alloy. Because time at temperature is also important, heat treatment
Heat Treatment: From Basics to Applications
2024年9月8日 · Heat treatment (or heat treating) is a process in manufacturing that involves the controlled heating and cooling of materials, primarily metals and alloys, to modify their properties for specific applications.
What is Heat Treatment Process and How it Works?
2023年8月18日 · Heat treatment is a controlled process that involves the heating and cooling of materials to alter their physical and mechanical properties. It is commonly used to modify the microstructure of metals and alloys, resulting in improved hardness, ductility, toughness, and other desirable characteristics.
An Overview of Heat Treatment Methods & Their Benefits
2020年2月13日 · Heat treatment is the process of heating and cooling metals, using specific predetermined methods to obtain desired properties. Both ferrous as well as non-ferrous metals undergo heat treatment before putting them to use.