Standard Guide for Material Selection and Fabrication of Reference Blocks for the Pulsed Longitudinal Wave Ultrasonic Examination of Metal and Metal Alloy Production Material
国外标准现行
标准号:ASTM E1158-2004
标准名称: 金属和金属合金生产材料的脉冲纵波超声检验用的标准块的材料选择与制造的标准指南
英文名称:Standard Guide for Material Selection and Fabrication of Reference Blocks for the Pulsed Longitudinal Wave Ultrasonic Examination of Metal and Metal Alloy Production Material