Steel Making
Pyrometry And Pyrometers
A knowledge of the fundamental principles of pyrometry, or th...
Quenching
It is considered good practice to quench alloy steels from th...
The Effect Of Tempering On Water-quenched Gages
The following information has been supplied by Automatic and ...
S A E Heat Treatments
The Society of Automotive Engineers have adopted certain heat...
Manganese
Manganese adds considerably to the tensile strength of steel,...
Critical Points
One of the most important means of investigating the properti...
Hints For Tool Steel Users
Do not hesitate to ask for information from the maker as to t...
The Theory Of Tempering
Steel that has been hardened is generally
harder and more br...
Heat-treating Equipment And Methods For Mass Production
The heat-treating department of the Brown-Lipe-Chapin Company...
Take Time For Hardening
Uneven heating and poor quenching has
caused loss of many ve...
The Thermo-couple
With the application of the thermo-couple, the measurement of...
The Pyrometer And Its Use
In the heat treatment of steel, it has become absolutely nece...
Nickel
Nickel may be considered as the toughest among the non-rare a...
Tungsten
Tungsten, as an alloy in steel, has been known and used for a...
Heat Treatment Of Steel
Heat treatment consists in heating and cooling metal at defin...
The Quenching Tank
The quenching tank is an important feature of apparatus in
c...
Temperature For Annealing
Theoretically, annealing should be
accomplished at a tempera...
Optical System And Electrical Circuit Of The Leeds & Northrup Optical Pyrometer
For extremely high temperature, the optical pyrometer is
lar...
Detrimental Elements
Sulphur and phosphorus are two elements known
to be detrimen...
Standard Analysis
The selection of a standard analysis by the manufacturer is t...