While stainless steel is generally known as one of the toughest and most durable materials, it does have some negative attributes which need to be considered before selecting this material for any part of your body. Steel can be divided into several categories including mild steel, hard steel, grade A, grade B and grade C. Mild steel is a non-corrosive metal consisting of aluminum, magnesium or tin-alloys, with the higher grade having greater resistance to corrosion. Hard steel consists of iron, magnesium or iron alloys, with the higher grade having greater strength and greater durability than mild steel. This is why grade frames are often selected for bodywork where high strength is required, and why grade C frames are used for precision industrial applications where a higher level of accuracy is required. To make things from it you need to have Tapping Machines like those from Cotswold Machinery Sales.
The strength of the steel will also be influenced by material properties. If you are looking for strength, you will be looking for tempered steel, which contains tempered components which are more difficult to crack and break. Tempered steel resists heat and cold far better than soft steel, but there are still alloys in existence which have excellent heat and cold resistance properties. This means that while stainless steels can be extremely tough and durable, they may not be able to withstand all but the strongest blows.
In order to understand the differences between hard and soft steel, it helps to know what makes stainless steel different from pure carbon. Stainless steel, because it contains a higher proportion of carbon, has a higher carbon concentration than pure carbon alloys, meaning that while its hardness is enhanced, so is its softness. Pure carbon alloys on the other hand contain a lower percentage of carbon, meaning that their hardness is lessened. Pure carbon alloys however, do not posses the same level of malleability, meaning that they are harder but do not bend as easily, making them inappropriate for use where greater bending ability is needed.
