KS D ISO 4140:2008
Ferrochromium and ferrosilicochromium－Determination of chromium content－Potentiomentric mehtod

Standard No.

KS D ISO 4140:2008

Release Date

2008

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS D ISO 4140-2008(2018)

Latest

KS D ISO 4140-2023

Replace

KS D ISO 4140:2003

Scope

This standard specifies the potentiometric method for measuring chromium content in ferrochromium and ferrosilicon chromium.

KS D ISO 4140:2008 history

• 2023 KS D ISO 4140-2023 Ferrochromium and ferrosilicochromium－Determination of chromium content－Potentiomentric mehtod
• 0000 KS D ISO 4140-2008(2018)
• 2008 KS D ISO 4140:2008 Ferrochromium and ferrosilicochromium－Determination of chromium content－Potentiomentric mehtod
• 0000 KS D ISO 4140:2003