Standard Guide for Sampling Plan and Core Sampling of Carbon Cathode Blocks Used in Aluminum Production

Importancia y uso:

4.1 Core sampling is an acceptable way of obtaining a test specimen without destroying the usefulness of a cathode block.

4.1.1 Test specimens obtained by this guide can be used by producers and users of cathode blocks for the purpose of conducting the tests in Note 1 to obtain comparative physical properties.

4.2 Sampling shall not weaken the cathode block or increase the likelihood of premature failure. Extreme care shall be exercised when taking vertically drilled samples.

Subcomité:

D02.05

Referida por:

D6558-22, D6559-22

Volúmen:

05.02

Número ICS:

77.020 (Production of metals)

Palabras clave:

anthracite; carbon; cathodes; core; graphite; sample; sampling; test specimens;