Standard

SAE J2800_200706

Jun 2007 Withdrawn

Note: Latest version: SAE J2800_201604

Existing or new amendments and versions must be purchased separately.

Language English

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Abstract

This lab test procedure should be used when evaluating the combined corrosion and fatigue performance for a particular coating system, substrate, process and design. The test is intended to provide an A to B comparison of a proposed coil spring design versus an existing field validated coil spring when subjected to the combined effects of corrosion and fatigue. The corrosion mechanisms covered by this test include general, cosmetic and pitting corrosion. Fatigue testing covers the maximum design stress and/or stress range of the coil spring design (typically defined as excursion from jounce to rebound positions in a vehicle). The effects of gravel and heat are simulated by pre-conditioning the springs prior to fatigue testing. Time dependant corrosion mechanisms such as stress corrosion cracking are not addressed with this test.

Products specifications

Standard from SAE International
Published: June 15 2007
Withdrawn: April 1 2016
Document type: IS
Pages
ISBN:

Publisher: SAE International
Distributor: SAE International

Product Relations

Refers: SAE J400_202208
Refers: SAE J2334_201604
Replaced by: SAE J2800_201604
Refers: SAE J400_201210

Extended editions Extended editions (0)

Version history Related Corrigenda and Amendments (0)

Version history History (2)

SAE J2800_201604

SAE J2800_200706

Abstract

Products specifications

Product Relations