ASTM A255-20
Standard Test Methods for Determining Hardenability of Steel

Standard No.

ASTM A255-20

Release Date

2020

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM A255-20a

Latest

ASTM A255-20a

ASTM A255-20 history

• 2020 ASTM A255-20a Standard Test Methods for Determining Hardenability of Steel
• 2020 ASTM A255-20 Standard Test Methods for Determining Hardenability of Steel
• 2018 ASTM A255-10(2018) Standard Test Methods for Determining Hardenability of Steel
• 2010 ASTM A255-10(2014) Standard Test Methods for Determining Hardenability of Steel
• 2010 ASTM A255-10 Standard Test Methods for Determining Hardenability of Steel
• 2007 ASTM A255-07 Standard Test Methods for Determining Hardenability of Steel
• 2002 ASTM A255-02 Standard Test Method for Determining Hardenability of Steel
• 1999 ASTM A255-99 Standard Test Method for Determining Hardenability of Steel