Application Industries
Automotive Chrome-Plated Decorative Parts
Tests the corrosion resistance of components such as door handles and grilles in acid rain and industrial pollution environments.
Electroplated Connectors
Validates the corrosion resistance and electrical contact reliability of gold/silver-plated connectors in sulfur-containing industrial atmospheres.
Military Equipment Surface Treatments
Evaluates the failure thresholds of protective coatings on metal surfaces of weapon systems in harsh industrial corrosion environments.
Product Features
Accelerated Corrosion Capability
By adding copper chloride and acidic调节, the corrosion rate is increased by 5–8 times compared to neutral salt spray (NSS).
Precise Environmental Control
Automatically maintains pH between 3.0 and 3.2, with temperature fluctuations ≤±0.5°C and spray deposition deviation <10%.
Intelligent Safety Protection
Equipped with automatic waste liquid neutralization, corrosive gas filtration, and leak monitoring alarm functions.
Sales Q&A
Q: Are there special requirements for preparing the test solution?
A: Requires analytical-grade sodium chloride and reagent-grade copper chloride. The solution must be filtered and pH-adjusted after preparation. The device supports automatic solution preparation and pH monitoring.
Q: Can test results be compared with those from salt spray tests?
A: Supports correlation analysis between NSS and CASS test data, enabling the of accelerated corrosion equivalence models for both test results.
Q: What impact does long-term operation have on the laboratory environment?
A: The device features design and is equipped with exhaust gas purification, ensuring emissions of corrosive gases remain below national environmental protection standards.
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