More on the results of vacuum pumps:

How GE is using 3D printing to unleash the biggest

Steam turbines compete for space with water treatment units and jet engine parts in neat rows on a spotless, ultra-modern factory floor.of businesses—from oil and gas, to aviation...<<more>>

ShootingNova's profile - Blogs - Comic Vine

Count Dooku/Darth Tyranus Respect Thread Part 2 By ShootingNova April 20, 2017 18 Comments This is the second half of my respect thread for Count Dooku, featuring his Force powers....<<more>>

Quenching - Wikipedia

In materials science, quenching is the rapid cooling of a workpiece in water, oil or air to obtain certain material properties. A type of heat treating , quenching prevents undesired low-temperature processes, such as phase transformations, from occurring....<<more>>

How Quenching Hardens Steel - The Balance

Quenching is a rapid way of bringing a metal back to room temperature after heat treatment to prevent the cooling process from dramatically changing the metal's microstructure. Metalworkers do this by placing the hot metal into a liquid or sometimes forced air....<<more>>

Hardening, Quenching, Tempering at Metlab of Wyndmoor PA.

Metal Quenching. Material is heated up to the suitable temperature and then quenched in water or oil to harden to full hardness according to the kind of steels....<<more>>

What is Heat Treatment? Hardening, Tempering, Annealing

Heat Treatment Processes. Hardening. Hardening involves heating of steel, keeping it at an appropriate temperature until all pearlite is transformed into austenite, and then quenching it rapidly in water or oil....<<more>>

Quenching Oils and Heat Treatment Fluids Information

Quenching oils and heat treatment fluids can include a number of additional features which add versatility and functionality. Among these are biodegradable, low foaming, and water displacement characteristics....<<more>>

Heat treating - Wikipedia

Heat treating (or heat treatment) is a group of industrial and metalworking processes used to alter the physical, and sometimes chemical, properties of a material. The most common application is metallurgical ....