ISO 629 : 1982(R2018)现行
STEEL AND CAST IRON - DETERMINATION OF MANGANESE CONTENT - SPECTROPHOTOMETRIC METHOD
出版：International Organization for Standardization
专家解读视频
Applies to products having manganese contents between 0,001 and 4 % (m/m). Gives principle, reagents, apparatus, sampling, procedure, expression of results and test report.
NEN ISO 629 : 1986 - Identical
UNI ISO 629 : 1985 - Identical
NFA 08 331 : 1982 - Similar to
NEN ISO 629 : 1986 - Identical
NFA 08 331 : 1982 - Similar to
UNI ISO 629 : 1985 - Identical
