JIS Z 2245:2005
Rockwell hardness test -- Test method

Standard No.

JIS Z 2245:2005

Release Date

2005

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS Z 2245:2011

Latest

JIS Z 2245:2021

Scope

This standard specifies the Rockwell hardness and Rockwell superficial hardness test methods for metallic materials (each scale and applicable range is as shown in Table 1).

JIS Z 2245:2005 history

• 1970 JIS Z 2245:2021 Rockwell hardness test -- Test method
• 2016 JIS Z 2245:2016 Rockwell hardness test -- Test method
• 2011 JIS Z 2245:2011 Rockwell hardness test -- Test method
• 2005 JIS Z 2245:2005 Rockwell hardness test -- Test method
• 1998 JIS Z 2245:1998 Rockwell hardness test -- Test method
• 1992 JIS Z 2245:1992 Method of Rockwell and Rockwell superficial hardness test