VIEW THE MOBILE VERSION of www.steelmaking.ca Informational Site Network Informational
Privacy
   Home - Steel Making - Categories - Manufacturing and the Economy of Machinery

Steel Making

High-carbon Machinery Steel
The carbon content of this steel is above 30 points and is ha...

The Leeds And Northrup Potentiometer System
The potentiometer pyrometer system is both flexible and subst...

The Thermo-couple
With the application of the thermo-couple, the measurement of...

Standard Analysis
The selection of a standard analysis by the manufacturer is t...

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

Take Time For Hardening
Uneven heating and poor quenching has caused loss of many ve...

Placing Of Pyrometers
When installing a pyrometer, care should be taken that it re...

S A E Heat Treatments
The Society of Automotive Engineers have adopted certain heat...

Composition Of Transmission-gear Steel
If the nickel content of this steel is eliminated, and the pe...

Annealing Of High-speed Steel
For annealing high-speed steel, some makers recommend using g...

Refining The Grain
This is remedied by reheating the piece to a temperature slig...

Silicon
SILICON is a very widespread element (symbol Si), being an es...

Pyrometers
Armor plate makers sometimes use the copper ball or Siemens' ...

Quenching
It is considered good practice to quench alloy steels from th...

Complete Calibration Of Pyrometers
For the complete calibration of a thermo-couple of unknown e...

Compensating Leads
By the use of compensating leads, formed of the same materia...

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

Short Method Of Treatment
In the new method, the packed pots are run into the case-har...

Gas Consumption For Carburizing
Although the advantages offered by the gas-fired furnace for ...

Application To The Automotive Industry
The information given on the various parts of the Liberty eng...



A Satisfactory Luting Mixture






Category: CASE-HARDENING OR SURFACE-CARBURIZING

A mixture of fireclay and sand will be found very satisfactory
for closing up the boxes, and by observing the appearance of the
work when taken out we can gage the suitability of the methods
employed, for unless the boxes are carefully sealed the work is
generally covered with dark scales, while if properly done the
articles will be of a light gray.

By observing the above recommendations reliable results can be obtained,
and we can expect uniform results after quenching.





Next: Gas Consumption For Carburizing

Previous: Using Illuminating Gas



Add to del.icio.us Add to Reddit Add to Digg Add to Del.icio.us Add to Google Add to Twitter Add to Stumble Upon
Add to Informational Site Network
Report
Privacy
SHAREADD TO EBOOK


Viewed 4583