What are the properties characteristics of stainless steel?
Stainless Steel Characteristics
- Corrosion resistant.
- High tensile strength.
- Very durable.
- Temperature resistant.
- Easy formability and fabrication.
- Low-maintenance (long lasting)
- Attractive appearance.
- Environmentally friendly (recyclable)
What is the quality of 304 stainless steel?
As the most widely used of all stainless steel, 304 stainless steel is most notably present in industrial applications and kitchen equipment. It is a highly heat-resistant grade, and offers good corrosion resistance to many chemical corrodents, as well as industrial atmospheres.
What is the hardness of stainless steel 304?
304 steel has a Rockwell B hardness of 70; for reference, the Rockwell B hardness of copper, a soft metal, is 51. Simply put, 304 steel is not as hard as some of its stainless steel brothers such as 440 steel (see our article on 440 steel for more information), but still holds its own as a tough general purpose steel.
How do stainless steel acquire the stainless property?
Melting the Raw Materials. The different stainless steel materials are placed in a furnace (typically an electric furnace for modern stainless steel manufacturing applications) and heated to their melting point. This process can take anywhere between 8 and 12 hours, according to metalsupermarkets.com and other sources.
Does 304 stainless steel have magnetic properties?
Both 304 and 316 stainless steel possesses paramagnetic characteristics. As a result of these properties small particles (approx. 0.1-3mm dia sphere for example) can be attracted to powerful magnetic separators positioned in the product stream.
Does 304 stainless steel work harden?
304 is an austinetic material. It will not harden appreciably from heat it and quench it technique. However it will readily work harden and for that reason it has to be cut with a definite feed and depth of cut so the passage of the cutting edge goes under the hardened film left by the previous cut.