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UNE EN ISO 7090:2000現(xiàn)行

Plain Washers, Chamfered - Normal Series - Product Grade A

出版：Asociacion Espanola de Normalizacion

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基本信息
標(biāo)準(zhǔn)編號： UNE EN ISO 7090:2000
發(fā)布時間：2000/12/12 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Asociacion Espanola de Normalizacion
標(biāo)準(zhǔn)頁數(shù)：12
標(biāo)準(zhǔn)簡介

Characteristics of normal-series, product-grade-A plain washers chamfered at the outside diameter, in the 200 HV and 300 HV hardness classes and of nominal sizes (nominal thread diameter) ranging from 5 mm to 64 mm inclusive. 200 HV are suitable for: bolts and screws of grades A & B/property classes up to/incl 8.8; nuts of grades A & B/property classes up to/incl. 8; bolts, screws and nuts of stainless steel of similar chemical compositions; case hardened thread rolling screws. 300 HV are suitable for bolts and screws of product grades A & B/property classes up to/ incl. 10. Dimensions other than those in this standard should be selected from those given in ISO 887.

等同采用的國際標(biāo)準(zhǔn)

NEN EN ISO 7090:2000 - Identical

SS EN ISO 7090 Ed. 1 (2000) - Identical

ISO 7090:2000 - Identical

SN EN ISO 7090:2000 - Identical

BS EN ISO 7090:2000 - Identical

DIN EN ISO 7090 (2000-11) - Identical

ONORM EN ISO 7090:2000 - Identical

NBN EN ISO 7090:2000 - Identical

NF EN ISO 7090:2000 - Identical

UNI EN ISO 7090:2001 - Identical

I.S. EN ISO 7090:2000 - Identical

NS EN ISO 7090 Ed. 2 (2000) - Identical