Search results for keyword: fracturing
What method can prevent quenching crack
Introduction
Heat treatment is a process of heating and cooling metals to alter their physical and mechanical properties without changing its shape. Heat treatment is beneficial in many ways as it helps to increase the strength, hardness, and durability of the material, enabling it to perform its......
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Three stages of waste heat quenching process
Heat Treating Process
Heat treating is a process used to change the physical and chemical properties of any material. It is used by metals in particular to alter the hardness, strength, elasticity, and elasticity of components. Heat treat processes are divided into three stages: preheating, auste......
temper brittleness
Brittle-Return Fire
Brittle-Return Fire is a term used to describe a scenario in which a fire has been put out and the same fire starts to burn again soon after. It is also used to describe a situation in which a person or organization that was once successful and performing well suddenly fails o......
The process principle and advantages and disadvantages of cold rolling
Cold Rolling Process and Advantages and Disadvantages
Cold rolling is a process which takes place at temperatures below the recrystallization point of the metal being worked with. This increased amount of pressure applied to the metals causes them to deform, which in turn reduces the thickness of......
Rolling process status display content
The rolling process is one of the most important and wide spread manufacturing technologies used to shape metals and alloys. Rolling is a complex process which involves a variety of physical phenomena, including heat transfer, film thickness control, geometries of equipment, and product characteri......
Characteristics of IF steel and continuous casting IF steel
A review of the characteristics of interstitial free(IF) steel and continuous cast IF steel
Introduction
Interstitial free(IF) steel is a steel containing very low levels of any alloying elements and impurities typically found in carbon steels. The steel is thus known as IF steel due to its low ......
High temperature ductility curve of steel
Toughness of High Temperature Steels
High temperature steels have been in use for many years due to their excellentability to withstand extreme temperatures. There are three basic types of high temperature steels: hot-rolled low-alloy, quenched and tempered low-alloy, and ferritic steels. Each ty......
Causes of Oxygen Pipeline Explosion and Prevention of Oxygen Pipeline Explosion Accidents
Oxygen Pipe Explosion Causes and Prevention
Oxygen is an essential element necessary for human life, and it also serves as fuel for a number of industrial processes. The availability of oxygen must be controlled to ensure that there is neither too little nor too much. Small deviations from the ex......
Causes of Oxygen Lance Spray Head Damage and Criteria for Stopping It
Causes of Damage to Oxygen Gun Nozzles and Disuse Standards
Oxygen guns, also called sandblaster guns and sandblaster equipment, are devices used to clean metal surfaces. They usually employ a fine abrasive, such as sand, glass beads, or metal shot, mixed with an abrasive such as glass beads, whi......
Key points of welding process for medium carbon steel
Welding of Carbon Steel
Carbon steel is a widely used material due to its high strength, mechanical properties and low cost. The ability to reliably weld carbon steel is essential for fabrication of many structural components. In order to properly weld carbon steel, some important considerations......
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