
Fasteners - Electroplated coating systems
出版:Ente Nazionale Italiano di Unificazione (UNI)

专家解读视频
This document specifies requirements for electroplated coatings and coating systems on steel fasteners.
ISO 4042 : 2018 - Identical
EN ISO 4042 : 1999 - Identical
EN ISO 4042 : 1999 - Identical
ISO 4042 : 2018 - Identical