ISO 14420:2020
Carbonaceous products for the production of aluminium — Baked anodes and shaped carbon products — Determination of the coefficient of linear thermal expansion

Standard No.

ISO 14420:2020

Release Date

2020

Published By

International Organization for Standardization (ISO)

Latest

ISO 14420:2020

Scope

This document specifies a method to determine the coefficient of linear thermal expansion of carbonaceous or graphite materials (solid materials) for the production of aluminium between 20 °C and 300 °C. It applies to baked anodes and shaped carbon products.

ISO 14420:2020 Referenced Document

• DIN 1333 Presentation of numerical data
• ISO 13385-1 Geometrical product specifications (GPS) — Dimensional measuring equipment — Part 1: Design and metrological characteristics of callipers

ISO 14420:2020 history

• 2020 ISO 14420:2020 Carbonaceous products for the production of aluminium — Baked anodes and shaped carbon products — Determination of the coefficient of linear thermal expansion
• 2005 ISO 14420:2005 Carbonaceous products for the production of aluminium - Baked anodes and shaped carbon products - Determination of the coefficient of linear thermal expansion