ACEROS PARA VALVULAS DE MOTORES DE COMBUSTION INTERNA
VALVE STEEL FOR INTERNAL COMBUSTION ENGINES
Buy on AENOR
77.140.20 / Stainless steels
CTN 36 - Iron and steel
ISO 683-XV:1976 (Non-equivalent)
It is cancelled by: UNE-EN 10090:1998
Cancel: UNE 36022:1986