Earing measurement repeatability and interpretation of results are key to providing reliable Earing results to ISO 11531 and EN1669  Standard  (Aluminium and aluminium alloys – Test methods – Earing test for sheet and strip metals)

Huxley Bertram has produced a video for aluminum rolling mills and beverage Canmakers, highlighting the importance of repeatable earing measurement and illustrating how to interpret results, avoiding the hidden pitfalls.

Including detail on:

How is Earing measured?
What can I learn from an Earing profile?
Earing classifications
Real and ideal Earing profiles
Tooling and their influence on accurate Earing results
Hidden pitfalls of Earing measurement

Watch the video below.