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DIN 1687-1 : 1998被替代
ROUGH CASTINGS OF HEAVY METAL ALLOYS - SAND MOULDINGS - 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 1687-1 : 1998
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)：0
標(biāo)準(zhǔn)簡介
This standard is included in DIN Handbook 455. Specifies general tolerances and machining allowances for rough castings of heavy metal alloys (e.g. copper, zinc, nickel, tin and lead alloys) produced by sand casting.
