In the worst case scenario, untreated carpal tunnel syndrome can result in permanent numbness and weakness in the hand. The numbness shows up in your thumb, index, middle, and half of your ring finger. The weakness is in your thenar muscles-at the base of the palm side of your thumb.
Carbon steel, or plain-carbon steel, is a metal alloy. It is a combination of two elements, iron and carbon. Other elements are present in quantities too small to affect its properties. The only other elements allowed in plain-carbon steel are: manganese (1.65% max), silicon (0.60% max), and copper (0.60% max).
Stainless Steels comprise a number of alloying elements according to the specific grade and composition. Listed below are the alloying additions with the reason for their presence, whilst attched is a summary table. Carbon (C): Iron is alloyed with carbon lo make steel and has the effect of increasing the hardness and strength of iron. Pure iron cannot be hardened or strengthened by heat treatment but the addition of carbon enables a wide range of hardness and strength.