Steel blank

Do you know what is steel blank in metalworking? You may be confused about this product according to its nomination. Actually, a steel blank is an unfinished piece of metal stamped out of a large piece of material. Of course, a steel blank requires further shaping with hand tools or machines. It can also be made into a great variety of objects such as saws, keys, plaques as well as automotive parts on the basis of different requirements. The material of a steel blank can also make up a pipe like black steel pipe. Besides, one kind of steel blank is commonly employed to hobby metal-craftsman that is a knife blade blank. Handling of some knife blade blanks is easy while others need further shaping, tempering. Do you know the materials about steel blank?

Regularly, carbon steel, an alloy comprising of iron and carbon, and stainless steel can consist of a steel blank. Stainless steel has a greater corrosion-resistant which is widely used in construction industry. We all know that material choice is very important for a project. Do you know how to choose a steel blank for a project. As a matter of fact, we can make steel grade into consideration when choosing a steel blank. What is steel grade? It is a way to classify the physical properties of a metal such as ductility, tensile, strength, hardness as well. For example, hot rolled steel pipe is harder than cold rolled steel pipe. The property of malleability, tensile strength, hardness play a significant role for steel pipe used for construction industry.

How to measure hardness of steel pipe? Rockwell C Scale can complete this purpose where higher numbers indicate harder steel. Generally, a hardness of 56-58 is desired for knife-making. Harder steel such as round steel pipe require more complex operation when using it. The application of knives is different because of different purposes.

Harder steel is more difficult to work with. However, a steel blank made from carbon steel or stainless steel is inexpensive. Steel pipe prices is different because the material is different. You should choose an appropriate steel blank for your project. How to make a reliable choice? You should know what is being made of your project. It is crucial that your projects are investigated by contractor in advance. Some types of blanks work well for general purpose knives, while other blanks are preferable for other purposes. You can buy steel blanks online or in stores.