one of 9/16 inch. Usually it will take anywhere from 45 minutes to 2 hours for a beginner. How to make an anvil out of a railroad track; One simple test to determine if a scrap steel is worthy of forging into a knife; Scrap steel is perfect for practicing grinding and heat treatment techniques. The toughness is applied to the body of the rail. Due to the medium carbon content, any attempt to quench hardening usually results in no hardness gain or too much of it. Contrarily you are putting the whole further process at higher risk of cracking. It's tough, through-hardening, and forgable. Do a file test to make sure that it's hardened properly. Last one . Bending properties: The body of a full size finished spike shall stand being ben Railroad tracks are very solid chunks of steel. through 120 degrees around a pin, the diameter of which is not greater than the These are also questions you have to ask yourself before choosing the right size of the rail track. I've managed a machine shop with multiaxis CNC machines for aerospace and medical prototyping and contract manufacturing. You can post now and register later. yes rail clips are very nice some where around 1060 series of steel from what i have ben told. It may be a little harder for some people to find them, while for others, it is very easy, primarily depending on where you live. Cheers! //