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Articles on Steel

Hardness Testing
The word hardness is used to express various properties...

Carbon Tool Steel
Heat to a bright red, about 1,500 to 1,550 deg.F. Do n...

Hardening High-speed Steels
We will now take up the matter of hardening high-speed ...

Carbon Steels For Different Tools
All users of tool steels should carefully study the dif...

Pyrometry And Pyrometers
A knowledge of the fundamental principles of pyrometry,...

Calibration Of Pyrometer With Common Salt
An easy and convenient method for standardization and o...

Classifications Of Steel
Among makers and sellers, carbon tool-steels are classe...

Rate Of Cooling
At the option of the manufacturer, the above treatment ...

Effect Of Different Carburizing Material
[Illustrations: FIGS. 33 to 37.] Each of these diffe...

Detrimental Elements
Sulphur and phosphorus are two elements known to be de...

Furnace Data
In order to give definite information concerning furnac...

Knowing What Takes Place
How are we to know if we have given a piece of steel t...

Crankshaft
The crankshaft was the most highly stressed part of the...

Typical Oil-fired Furnaces
Several types of standard oil-fired furnaces are shown...

Ebbw Vale And The Bessemer Process
After his British Association address in August 1856, B...

Correction For Cold-junction Errors
The voltage generated by a thermo-couple of an electric...

Annealing
ANNEALING can be done by heating to temperatures rangin...

Placing The Thermo-couples
The following illustrations from the Taylor Instrument ...

Tempering Round Dies
A number of circular dies of carbon tool steel for use ...

Pyrometers For Molten Metal
Pyrometers for molten metal are connected to portable t...

Steel Worked In Austenitic State
As a general rule steel should be worked when it is in...

Preventing Decarbonization Of Tool Steel
It is especially important to prevent decarbonization i...

Annealing Method
Forgings which are too hard to machine are put in pots...

Making Steel Balls
Steel balls are made from rods or coils according to si...

Heat Treatment Of Milling Cutters Drills Reamers Etc
THE FIRE.--Gas and electric furnaces designed for high ...




Steel Article Categories







Alloys And Their Effect Upon Steel
Annealing
Application Of Liberty Engine Materials To The Automotive Industry
Case-hardening Or Surface-carburizing
Composition And Properties Of Steel
Furnaces
Hardening Carbon Steel For Tools
Heat Treatment Of Steel
High-speed Steel
Pyrometry And Pyrometers
Steel Making
The Forging Of Steel