Steel Making
Carbon-steel Forgings
Low-stressed, carbon-steel forgings include such parts as car...
Brown Automatic Signaling Pyrometer
In large heat-treating plants it has been customary to mainta...
High-chromium Or Rust-proof Steel
High-chromium, or what is called stainless steel containing f...
S A E Heat Treatments
The Society of Automotive Engineers have adopted certain heat...
Typical Oil-fired Furnaces
Several types of standard oil-fired
furnaces are shown herew...
High-carbon Machinery Steel
The carbon content of this steel is above 30 points and is ha...
Surface Carburizing
Carburizing, commonly called case-hardening, is the art of pr...
Complete Calibration Of Pyrometers
For the complete calibration
of a thermo-couple of unknown e...
Preventing Carburizing By Copper-plating
Copper-plating has been found effective and must have a thick...
Carbon Tool Steel
Heat to a bright red, about 1,500 to 1,550 deg.F.
Do not ham...
Uses Of The Various Tempers Of Carbon Tool Steel
DIE TEMPER.--No. 3: All kinds of dies for deep stamping, pres...
Heat Treatment Of Axles
Parts of this general type should be heat-treated to show the...
A Chromium-cobalt Steel
The Latrobe Steel Company make a high-speed steel without tun...
Manganese
Manganese adds considerably to the tensile strength of steel,...
Composition Of Transmission-gear Steel
If the nickel content of this steel is eliminated, and the pe...
Composition And Properties Of Steel
It is a remarkable fact that one can look through a dozen tex...
Lathe And Planer Tools
FORGING.--Gently warm the steel to remove any chill, is parti...
Compensating Leads
By the use of compensating leads, formed of
the same materia...
Conclusions
Martien was probably never a serious contender for the honor ...
Temperature For Annealing
Theoretically, annealing should be
accomplished at a tempera...