This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Scribing of Coatings in Preparation for Testing of Wheels and Wheel Trim
- Ground Vehicle Standard
- J2634_201503
- Reaffirmed
Sector:
Issuing Committee:
Language:
English
Scope
This SAE practice is intended for the sample preparation of test pieces for automotive wheels and wheel trim. The practice provides a consistent scribing method for use on test panels and or component parts with substrate chemical pretreatment and coating systems. Test specimens can then be subjected to various corrosion tests in order to evaluate performance without significant variations of the degree of exposure of the substrate. The scribing is used to create a break in the coating/finishing as can occur in the field through gravel and other damaging conditions.
NOTE— Significant variability is attributed to surface contour, coating hardness/softness, operator reproducibility, and the scribing tool and it’s condition.
Rationale
J2634 has been reaffirmed to comply with the SAE five-year review policy.
Recommended Content
| Ground Vehicle Standard | Corrosion Test Master Establishment |
| Ground Vehicle Standard | Wheel and Wheel Trim Weathering Testing for Paint Coatings |
| Aerospace Material Specification | Polytetrafluoroethylene (PTFE) Film Premium Grade |
Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
The SAE Wheel Standards Committee develops standards for passenger cars and light trucks which address three or more of the following: Reduce costs, Harmonize global markets, Facilitate trade through reduced regulation, Enhance safety, Improve environment, Increase productivity of processes, Allow uniform testing or performance, Create common language, Permit common interfaces.
Reference
| Number | Title |
|---|
* Redlines comparisons are available for those standards
listed in the Revision History that contain a radio button. A
redline comparison of the current version against a revision is
accomplished by selecting the radio button next to the standard and
then selecting 'compare'. At this time, Redline versions only exist
for some AMS standards. SAE will continue to add redline versioning
with ongoing updates to SAE MOBILUS.