Home / Standards / GB/T 29036-2012 GB/T 29036-2012 Active Coloring of stainless steel by Oxidation - Specification and test methods 不锈钢表面氧化着色 技术规范和试验方法 Standard Type GBT ICS 25.220.40 CCS A29 Status 现行 Issue Date 2012-12-31 Implementation 2013-10-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A