How do you know when to soak in heat treatment?

Upon reaching this temperature, immediately begin timing the soak for 15 minutes to an hour (soak times will very depending on steel thickness). Soak time is the amount of time the steel is held at the desired temperature, which is in this case 1500 degrees Fahrenheit.

What is soaking in welding?

Welding Production, 30 (1983), pp. 19-21. View Record in Scopus. 7 – T.

What is soaking temperature?

According to the analysis on mechanical properties, the optimal temperature range for soaking is determined as 850–900 °C, and the optimal tempering temperature should be in the range of 350–400 °C.

What does the term soaking mean?

1 : to permeate so as to wet, soften, or fill thoroughly. 2 : to place in a surrounding element (such as liquid) to wet or permeate thoroughly. 3 : to extract by or as if by steeping soak the dirt out.

Why induction hardening is required?

Induction hardening is a heat treatment process carried out to enhance the mechanical properties in a localised area of a ferrous component. The resultant hardened area improves the wear and fatigue resistances along with strength characteristics. Induction hardening is used to strengthen a specific area of a part.

What is soak time?

The Cycle and Soak feature allows the user to split each station’s run time into more usable, shorter duration watering. Soak Time is the minimum time between zone watering to allow water to soak into the soil.

What is annealing heat treatment?

Annealing is a heat treatment process which alters the microstructure of a material to change its mechanical or electrical properties. Typically, in steels, annealing is used to reduce hardness, increase ductility and help eliminate internal stresses.

What is the annealing process?

Annealing is a heat treatment process that changes the physical and sometimes also the chemical properties of a material to increase ductility and reduce the hardness to make it more workable.

What is the process of soaking?

The objective of soaking (e.g. of legume seeds) is to moisten and soften the seed to reduce the cooking time or to aid in seed coat removal. In the malting process, the objective of soaking (steeping) is the uptake of water in order to activate the germination process in the kernel. Monday 9 April 2018.

What is the use of soaking?

The benefits of soaking. Reduces phytic acids and improves the absorption of important nutrients and minerals, such as protein, iron, zinc and calcium. Reduces tannins and polyphenols. Reduces anti-nutritional enzyme inhibitors.