Home / Standards / GB/T 19822- GB/T 19822- Specification for hard anodic oxidation coatings on aluminium and its alloys 2005/ISO 10074:1994 铝及铝合金硬质阳极氧化膜规范 2005/ISO 10074:1994 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A