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SS EN ISO 7090 Ed. 1 (2000)現行

Plain Washers, Chamfered - Normal Series - Product Grade A

出版：Standardiserings-Kommissionen I Sverige

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基本信息

標準編號： SS EN ISO 7090 Ed. 1 (2000)

發布時間：2000/7/28 0:00:00

標準類別：Standard

出版單位：Standardiserings-Kommissionen I Sverige

標準頁數：9

標準簡介

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.

標準備注

Supersedes SS 3577 (05/2001)

本標準替代的舊標準

SS 3577 Ed. 1 (1988)

等同采用的國際標準

NEN EN ISO 7090:2000 - Identical

ISO 7090:2000 - Identical

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

I.S. EN ISO 7090:2000 - Identical

UNI EN ISO 7090:2001 - Identical

NBN EN ISO 7090:2000 - Identical

NF EN ISO 7090:2000 - Identical