There are a wide variety of steel grades on the rolled metal market today, each with its own unique use cases and specifications. Stainless steel, made from grades 304 and 316 is especially popular. Their physical properties are quite similar to each other. It is almost impossible to find any differences with the naked eye.
Features of the chemical composition
The AISI 304 and AISI 316 grades refer to the austenitic type of steel. They also belong to an alloy that contains a certain amount of iron. During heat treatment, hardening occurs. All this has a positive effect on the strength and ease of the molding process.
They can differ in that molybdenum is added to alloy 316. Thanks to this component, it is possible to provide an additional level of protection against corrosive processes. This makes this material more suitable for use in sour environments. It also has a higher level of mechanical strength.
Scope of application
AISI 304 steel can be actively used in areas such as the manufacture of cutlery, such as pans or pots. Also, this steel grade is actively used for the production of containers in which food is then cooked. The scope of use is not limited to the food industry. It can be actively used in such products:
- Hose clamps.
- Caps for wheels.
- Facades of buildings.
- Pressure Vessels and more.
Steel grade 316 can be used in many areas due to the increased level of resistance to negative external influences, including sea water. It is actively used in the production of oil refining equipment, various types of fasteners, for the manufacture of surgical instruments, pharmaceutical equipment, etc. Technical characteristics determine such a wide scope.
Key Benefits of 304 and 316 Steel Products
Products made according to all standards from these grades of stainless steel have the following advantages:
- High level of resistance to corrosion processes.
- Reliability in operation.
- Durability, etc.
It is very important to choose products with the necessary technical characteristics for specific needs, which will fully meet the specific tasks. It is advisable to contact a trusted company for this, where you can count on advice.