Home / Standards / GBT 19292.1-2018 GBT 19292.1-2018 Corrosion of metals and alloys — Corrosivity of atmospheres — Part 1: Classification, determination and assessment 金属和合金的腐蚀 大气腐蚀性 第1部分:分类测定和评估 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