Basics
WORKSHOP PRACTICES
Care To Be Taken When Handling With Hand Tools A machinist must be skilled in the use of…
August 28, 2021 · Rajil TLBasics
Basics
Gas Turbine Engines
The gas turbine is an internal combustion engine that uses air as the working fluid. The engine extracts…
August 28, 2021 · Rajil TLBasics
Hardness Testing
Hardness testing is a method of determining the results of heat treatment as well as the state of…
August 28, 2021 · Rajil TLBasics
Other Alloys
Dow metal It is a magnesium-base alloy, containing 90% Mg, 10% Al and a small addition of Mn.…
August 28, 2021 · Rajil TLBasics
Bearing Metals
A Bearing metal should possess the following important characteristics : 1. It should have enough compressive strength to…
August 28, 2021 · Rajil TLBasics
Nickel Alloys
German Silver It is also known as Ni-silver. It contains 60% Cu, 30% Ni and 10% Zn. It…
August 28, 2021 · Rajil TLBasics
Aluminium Alloys
Duralumin. It contains 4% Cu, 0.5% Mg, 0.5% Mn and the rest aluminium. It has high tensile strength,…
August 28, 2021 · Rajil TLBasics
Bronzes
Bronze is basically an alloy of copper and tin. In general, it possesses superior mechanical properties and corrosion…
August 28, 2021 · Rajil TLBasics
Non-Ferrous Alloys
Due to poor physical and mechanical properties and high costs the nonferrous metals are seldom used in their…
August 28, 2021 · Rajil TLBasics
Non Ferrous Metals & It’s Alloys
Non-ferrous metals are those which do not contain iron as the base material. The most commonly used non-ferrous…
August 28, 2021 · Rajil TL