ISO 619:1981
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ISO 619:1981
4738

Abstract

 Preview

Method I is applicable to manganese ores having chromium contents less than 0.1 % (m/m), method II is applicable to manganese ores having chromium contents greater than 0.1 % (m/m). This second edition cancels and replaces the first edition (i.e. ISO 619-1975). Should be read in conjunction with ISO 4297.


General information 

  •  :  Published
     : 1981-12
  •  : 2
     : 4
  •  : ISO/TC 132 Ferroalloys
  •  :
    73.060.20 Manganese ores

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std 1 38 PDF
std 2 38 Paper
  • CHF38

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