How to Harden Steel Plans

How to Harden Steel Plans

This information is about how to case harden steel.

How many times have you wished that you could put a tough edge on an ordinary nail and drive it through a piece of—say, 1/8-in. steel plate?

Now, using a non-poisonous alloy powder developed by Samuel D. Necamp, known as Hi-Speed-It you can do just that. The powder fuses into the metal and increases the hardness in a matter of seconds.

These plans were scanned from an old magazine and converted to a convenient downloadable digital PDF file format.

Shipping is free by means of a download link that will be provided after payment and if for any reason you are not satisfied with your purchase I will refund your payment in full.You can also contact me if you have any questions?

 

 

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Please take a look at my list of Construction / woodworking plans and/or my collection of old books on CD / DVD on this site by clicking "Do It Yourself Plans" in the black menu bar above on the very Left? You will most likely find something of interest or helpful to you! You're welcome..

 

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