Name: UNI 1751 : 2013
Brand: UNI

SINGLE COIL SPRING WASHER - NORMAL SERIES - GENERAL TEST METHODS

Published date

24-10-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 CLASSIFICAZIONE
5 DIMENSIONI
6 REQUISITI E NORME DI RIFERIMENTO
7 METODI DI PROVA
8 DESIGNAZIONE

The standard specifies the dimensions, technical delivery conditions for steel spring lock washers, normal series, designed for use for bolt/nut assemblies with property class that shall not exceed 5.8 with right thread to avoid the loosening of coupled screws, nuts and bolts subjected to vibrations and to offset the setting of the assembled elements, expansions etc.

Committee	CT 31
DocumentType	Test Method
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI 1751 : 1988

UNI EN ISO 4042 : 2003	FASTENERS - ELECTROPLATED COATINGS
UNI EN ISO 10683 : 2014	FASTENERS - NON-ELECTROLYTICALLY APPLIED ZINC FLAKE COATINGS
UNI EN ISO 6507-1 : 2006	METALLIC MATERIALS - VICKERS HARDNESS TEST - PART 1: TEST METHOD
UNI EN ISO 12683 : 2005	MECHANICALLY DEPOSITED COATINGS OF ZINC - SPECIFICATION AND TEST METHODS
UNI EN ISO 3269 : 2002	FASTENERS - ACCEPTANCE INSPECTION
UNI EN ISO 10684 : 2005	FASTENERS - HOT DIP GALVANIZED COATINGS

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UNI 1751 : 2013

SINGLE COIL SPRING WASHER - NORMAL SERIES - GENERAL TEST METHODS

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Abstract

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