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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
標(biāo)準(zhǔn)編號： AS 1831-1985
發(fā)布時(shí)間：1985/3/4 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Standards Australia
標(biāo)準(zhǔn)頁數(shù)：13
標(biāo)準(zhǔn)簡介
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.
