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I.S. EN 4178:2017現(xiàn)行

Aerospace Series - Screws, pan Head, six Lobe Recess, Coarse Tolerance Normal Shank, Medium Length Thread, in Titanium Alloy, Anodized, Mos[2] Lubricated - Classification: 1100 mpa (at Ambient Temperature)/315 Degrees c

出版:National Standards Authority of Ireland

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基本信息
標(biāo)準(zhǔn)編號(hào): I.S. EN 4178:2017
發(fā)布時(shí)間:2017/2/5 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:National Standards Authority of Ireland
標(biāo)準(zhǔn)頁(yè)數(shù):16
標(biāo)準(zhǔn)簡(jiǎn)介

Describes the characteristics of screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS[2] lubricated.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

I.S. EN 4178:2009

等同采用的國(guó)際標(biāo)準(zhǔn)

EN 4178 : 2017 - Identical

EN 4178:2017 - Identical