Sheet Metal Material Grades

Types of sheet metal.

Sheet metal material grades.

Its remarkable feature is the same thickness of the same part. The system designates the approximate steel carbon range the manufacturing process used to produce the steel and the major elements in steel. Grade 304 is the most common of the three grades. The table below shows the complete designation system.

4130 4140 4340 abrasion resistant. Commonly used stainless steel grades in sheet metal industry. Aluminum or aluminium in british english is also a popular metal used in sheet metal due to its flexibility. 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.

To help this blog will explain the gauge system and features a sheet metal gauge chart. American steel grades. Sheet metal is a comprehensive cold working process for metal sheets usually below 6mm including shearing punching cutting folding riveting splicing forming such as car body etc. Ar400 ar500 other grades.

For example a nickel steel with about 3 nickel and 40 carbon is represented by the metal number 2340. A36 a572 gr 50 a588 corten type 1045 a516 gr 70 a514 t 1 carbon alloy. Ss is a corrosion resistant alloy steel containing more than 10 5 chromium. Steel specifications were first written before world war ii by the society of.

It offers good corrosion resistance while maintaining. Non alloy and alloy electrical steel sheet strip in the semi processed state n for normal grain oriented products p. Stainless steel offers good corrosion resistance due to naturally occurring chromium rich oxide film formed on the surface of the steel. Brass is an alloy of copper which.

Aisi sae steel grades standard. Commonly used sheet metal materials can be divided into two categories. Steel plate catalog commercial. Material grades not all steel is the same 1 0577 1 1730 1 2162 1 7131 1 2311 1 2312 1 2714hh 1 2738 1 2085 1 2316 1 2738tshh 1 3343 1 3344pm mv10pm mw10pm 1 7225 cf h40s unalloyed steel corrosion resistant steel 3 3547 3 4365 non ferrous metals steel for case hardening pre toughened steel cold work steel hot work steel hss high speed steel.

33max a285 gr c a515 gr 70 abs grades ar360 common size ranges thickness width length 3 16 8 36 to 120 96 to 480 can cut to size.