Search results
25 lis 2010 · AISI/SAE steel numbers are indicated below. Alloy steels and carbon steels can be designated with specific grades by a four-digit AISI/SAE numerical index system. The system is based on the chemical compositions of the steels and alloys. the first digit indicates that this is plain carbon steel.
- Composition of Steels
Typical composition of AISI steels. Engineering ToolBox -...
- Composition of Steels
Steel Express can supply specialist steels to European standards such as DIN and Werkstoff. We can also supply steel in AISI steel grades and AISI/SAE equivalent grades. AISI steel grades are usually a four digit number where the first two digits indicate the alloy and the second two the the carbon content.
11 gru 2023 · AISI uses a basic four-digit system to show the chemical composition of carbon and alloy steels. The first digit indicates the main alloying element, The second digit of the series indicates the top grade element, and The last two digits of the series indicate the carbon concentration in percentage.
Steel grades to classify various steels by their composition and physical properties have been developed by a number of standards organizations. For alloys in general (including steel), unified numbering system (UNS) of ASTM International and the Society of Automotive Engineers (SAE).
The Key to Steel - Stahlschluessel cross reference online database will help you to decode / decipher steel designations and find equivalent materials worldwide. More than 75.000 standards and steel-brands of approx. 300 steelworks and suppliers. Trilingual: German | English | French. Free Trial Buy Now
" SteelNumber: European Steel and Alloy Grades " database contains the information about classification, chemical composition, equivalent grades, mechanical and technological properties of 2168 european steels & alloys and worldwide equivalents of 4673 international grades.
11 lut 2021 · The steel industry uses two major numbering systems to classify steel grades, the American Iron & Steel Institute (AISI) and Society of Automotive Engineers (SAE) systems. Both the AISI and SAE systems primarily use four-digit numeric codes to identify a material’s base carbon or alloy steel; however, some select alloy steels have five-digit ...
