试样表面粗糙度和表面清洗方式对M50NiL钢氧含量测定的影响
谢孝昌, 贺自强, 耿小颖, 李志明, 董翠
Influence of Surface Roughness and Clean Method on Inspection Value of Oxygen Content for M50NiL Steel
XIE Xiao-chang, HE Zi-qiang, GENG Xiao-ying, LI Zhi-ming, DONG Cui
材料工程 . 2011, (7): 61 -65 .