Common Sheet Metal Grades

Atmospheric corrosion resistance is about equal to plain carbon steel.

Common sheet metal grades.

Germany steel grades. Steel specifications were first written before world war ii by the society of. Czech steel grades. China steel grades.

Grade 304 is the most common of the three grades. Good formability commonly used sheet grade 5052 h34. Aluminum or aluminium in british english is also a popular metal used in sheet metal due to its flexibility. Astm a516 steel grade 70 is similar to a515 but is intended for lower temperature applications.

Followings are the commonly used aluminium grades in sheet metal industry. Grade designations for sheet metals carbon and low alloy sheet steels. Astm a572 steel grade 50 inx exten is available with. To help this blog will explain the gauge system and features a sheet metal gauge chart.

Aluminium is the second most widely used metal in the world. Stocked in an as rolled condition and charpy tested. Japanese steel grades. It offers good corrosion resistance while maintaining.

When working with sheet metal it is common for the term gauge to be used someone unfamiliar with the gauge system may not understand what is meant by 18 gauge steel for example. France steel grades. Fair formability excellent corrosion resistance welding characteristics. It is moderately priced and offers high strength in combination with good formability and weldability.

Spain steel grades. Japanese industrial standards jis standard and nk standard. It is also silicon killed but has a finer grain and improved notched toughness. 50 000 psi min strength level.

Like steel alloys the aluminum alloy numerical designations distinguish one alloying family and. Brass is an alloy of copper which.