GB/T 37421-2019热喷涂热喷涂涂层的表征和试验国家标准
英文:Thermal spraying—Characterization and testing of thermally sprayed coatings GB/T 37421-2019介绍: 国家标准《热喷涂 热喷涂涂层的表征和试验》由...
英文:Thermal spraying—Characterization and testing of thermally sprayed coatings GB/T 37421-2019介绍: 国家标准《热喷涂 热喷涂涂层的表征和试验》由...