KS L ISO 20565-1:2012
Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials(alternative to the X-ray fluorescence method)-Part 1:Apparatus, reagents, dissolution and determination of gravimetric silica

Standard No.

KS L ISO 20565-1:2012

Release Date

2012

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS L ISO 20565-1-2012(2017)

Latest

KS L ISO 20565-1-2022

Scope

This standard covers traditional wet analysis and inductively coupled analysis of chromium(III) oxide-based refractory products and raw materials.

KS L ISO 20565-1:2012 history

• 2022 KS L ISO 20565-1-2022 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials(alternative to the X-ray fluorescence method)－Part 1：Apparatus, reagents, dissolution and determination of gravimetric silica
• 0000 KS L ISO 20565-1-2012(2017)
• 2012 KS L ISO 20565-1:2012 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials(alternative to the X-ray fluorescence method)-Part 1:Apparatus, reagents, dissolution and determination of gravimetric silica