Electroplated components on vehicles face relentless corrosion threats – from coastal salt air to road de-icing chemicals. Salt spray corrosion testing simulates these harsh conditions to validate part durability, ensuring vehicle safety and longevity.
Why Automotive Electroplated Parts Require Salt Spray Testing
Critical components like connectors, fasteners, and decorative trims lose functionality and aesthetics when corroded. Testing exposes vulnerabilities in:
- Electronic systems (sensors, relays)
- Structural parts (frames, exhausts)
- Exposed trim and fasteners
Salt Spray Test Methods for Automotive Validation
- Neutral Salt Spray (NSS): Baseline corrosion assessment
- Acetate Spray (ASS): Accelerated industrial environment testing
- Copper-Accelerated Acetic Salt Spray (CASS): Rapid evaluation of decorative plating
- Cyclic Corrosion Testing: Most rigorous method for complex parts (e.g., exhaust systems, brake components) mimicking real-world wet/dry cycles
Beyond Automotive: Key Industries Using Salt Spray Tests
| Industry | Tested Components | Critical Standards |
|---|---|---|
| Electronics | PCBs, connectors, housings | IEC 60068-2-11 |
| Packaging | Metal cans, protective coatings | ASTM B117 |
| Construction | Structural steel, window frames | ISO 9227 |
| Aerospace | Alloy components, fasteners | MIL-STD-810G |
Bonad’s Custom Salt Spray Testing Solutions
As ISO 17025-compliant environmental test chamber manufacturers, we deliver:
✅ Tailored chambers meeting ASTM B117, ISO 9227, JIS Z 2371
✅ Cyclic testing technology for complex automotive parts
✅ 30% faster corrosion validation vs. standard chambers
✅ Direct engineer support (zhy@szbonad.com) for test protocol design
The Cost of Skipping Corrosion Validation
Untested electroplated parts risk:
- Premature part failure (avg. replacement cost: $200-$1,500/component)
- Safety recalls (avg. auto recall expense: $500/vehicle)
- Brand reputation damage
Request Your Custom Test Chamber Quote
Ensure component reliability in extreme environments with Bonad’s precision salt spray chambers. Contact our engineers at zhy@szbonad.com for chamber specifications or industry-specific testing advice.
