六星上将
第1楼2009/05/21
Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of carbon. Steel and cast iron: infra-red absorption method after combustion in an induction furnace
BS 6200-3.8.3:1990, ISO 9556:1989
Steel and iron. Determination of total carbon content. Infrared absorption method after combustion in an induction furnaceBS EN ISO 9556:2001
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