Abstract

This document specifies a spark atomic emission spectrometry method for the determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium, copper contents in ferronickel. This method is applicable to the concentration ranges (mass fraction) in ferronickel: carbon 0.02 to 2.5, sulfur 0.002 to 0.28, silicon 0.10 to 4, phosphorus 0.005 to 0.040, nickel 14.0 to 42.0, cobalt 0.20 to 2.0, chromium 0.10 to 2.0, copper to 0.25.


General information 

  • Status
     :  Under development
  • Edition
     : 1
  • Technical Committee
     : ISO/TC 155 Nickel and nickel alloys
  • ICS
     :

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal:

9
Industry, Innovation and Infrastructure

Life cycle


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