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LIGHT METAL ALLOY RAW CASTINGS; GRAVITY DIE CASTINGS; GENERAL TOLERANCES; MACHINING ALLOWANCES
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
標(biāo)準(zhǔn)編號: DIN 1688-3 E : 1980
發(fā)布時(shí)間:1980/1/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁數(shù):4
標(biāo)準(zhǔn)簡介
Specifies general tolerances for light metal alloy raw castings produced by the gravity die casting process, for which the technical delivery conditions are set out in such standards as DIN 1725 Part 2 and DIN 1729 Part 2.