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ISO 657-19 : 1980(R2018)現(xiàn)行

HOT-ROLLED STEEL SECTIONS - PART 19: BULB FLATS (METRIC SERIES) - DIMENSIONS, SECTIONAL PROPERTIES AND TOLERANCES

出版:International Organization for Standardization

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基本信息
標(biāo)準(zhǔn)編號(hào): ISO 657-19 : 1980(R2018)
標(biāo)準(zhǔn)類別:Revision
出版單位:International Organization for Standardization
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

This International Standard specifies dimensions, sectional properties and dimensional tolerances for metric series hot-rolled steel bulb flats.

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