![]() Tintype shows him wearing holster, Colt Army revolver, and Bowie knife. Thus, the resultant spikes for sale have the advantage of improved impact resistance and improved ductility, while maintaining a relatively high strength. transcontinental railroad was joined and the golden spike driven in celebration. In the past, there were two distinct grades of railway track spikes, low-carbon (LC) and high-carbon (HC). Forge finish with mill scale - no coating. This specification has a minimum yield strength requirement of 46,000 psi high for a low to medium carbon product. Try these railroad spikes when forging your first knife, hatchet, tomahawk, letter opener, bottle opener, etc. The goal was to provide a spike with the higher strength of the high carbon spike and the impact resistance and ductility of the low carbon spike. The accepted standard for knife steel is at least 60 to 65 points carbon minimum. SKU: NSF-025 Categories: Knives, Railroad Spike. Our HC mini railroad spikes are high carbon and great for making spike knives and mini tomahawks. The carbon range for these track spikes is from 0.17 to 0.25%C, and the manganese content is 0.90-1.35%Mn.īoth of these elements increase the strength of the material. Woody said: Railroad spikes are low carbon steel mild steel, approximately 15 points carbon max, even the ones marked HC which stands for higher carbon, not High Carbon only have about 30 points of carbon. All Railroad Spike Knives are between 8 to 9 Overall Length. ![]() The revised specification was designed to “bridge” the gap between the older low and high carbon grades. Hand Forged ULU Railroad Spike Knife Karambit Talon Railroad Spike Claw Knife Sickle Knife Boline Druid Scythe Athame Knife Leather Sheath (575) Sale Price 28.80 28. The new track spikes have an average content of about 0.22%C. Each knife is unique due to the fact that each one is heated in our very own forge and beaten in to shape with. ![]() The older “low carbon” spikes specified and very low carbon content of around 0.13%C. It does come sharpened but due to the low carbon steel used in railroad spikes they wont hold an edge as long as a high carbon steel. This is a hand forged Railroad Spike knife. In the past there were two distinct grades of track spikes, “low carbon (LC)” and “high carbon (HC)”. Sockets & Drivers for Square head Bolts.Refflinghaus Professional Anvils (Germany).
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