Home / Standards / GB/T 18681-2002 GB/T 18681-2002 Active Thermal spraying--Low pressure plasma spraying--Ni-Co-Cr-Al-Y-Ta alloy coating 热喷涂 低压等离子喷涂 镍-钴-铬-铝-钇-钽合金涂层 Standard Type GBT ICS 25.220.20 CCS A29 Status 现行 Issue Date 2002-03-10 Implementation 2002-08-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A