AS 1831-1985被替代
Iron castings - Spheroidal or nodular graphite cast iron
出版：Standards Australia
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基本信息
标准编号： AS 1831-1985
发布时间：1985/3/4 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：13
标准简介
Specifies requirements for six grades of spheroidal or nodular graphite iron castings (also known as 'SG iron' and 'ductile iron' castings) in terms of mechanical properties, microstructure and freedom from defects. Appendices provide purchasing guidelines and information on graphite distribution.
