Product Overview
The CCT Salt Spray Chamber is a sophisticated cyclic corrosion test system engineered to simulate real-world environmental conditions far more accurately than traditional salt spray methods. This advanced chamber goes beyond constant exposure by replicating the natural wet-dry cycles that materials experience outdoors, including salt spray, high humidity, and drying phases. It is designed to evaluate the corrosion resistance of metals, coatings, electronic components, and automotive parts.
Research demonstrates that CCT Salt Spray Chamber testing produces results in structure, morphology, and relative corrosion rate that closely mirror outdoor exposure outcomes, making it superior to conventional steady-state tests.
What makes our CCT Salt Spray Chamber stand out?
- Cyclic testing capability – Automates complex sequences of salt spray, humidity, and drying to simulate real atmospheric conditions
- Programmable controller – Touch-screen interface for creating and storing custom test cycles with ease
- Superior corrosion resistance – Chamber body constructed from multi-layer glass fiber reinforced polyester resin or PP materials for long-term durability
- Versatile sample handling – Accommodates both flat panels and oversized 3D components such as automotive wheel hubs and engine parts
- Flexible spray system – Features a specific nozzle design ensuring uniform solution distribution with adjustable flow rates
Applicable Test Standards
Our CCT Salt Spray Chamber complies with a comprehensive range of international standards, making it suitable for diverse industries from automotive to aerospace:
- ASTM B117 – Standard practice for operating salt spray (fog) apparatus
- ASTM G85 – Standard practice for modified salt spray (fog) testing, including Prohesion
- ISO 9227 – Corrosion tests in artificial atmospheres (salt spray tests)
- ISO 6270-2 – Determination of resistance to humidity (condensation)
- ASTM D2247 – Testing coatings under 100% relative humidity conditions
- Automotive standards – Including VDA 641-415, CCT I / CCT IV, and GM 9540P/B for rigorous automotive component testing
Key Applications
- Automotive industry – Testing body panels, fasteners, and underbody components for corrosion durability
- Aerospace – Evaluating protective coatings on aircraft parts
- Electronics – Assessing the corrosion resistance of circuit boards and connectors
- Coatings and paints – Verifying the protective performance of industrial and marine coatings
- Metal finishing – Testing electroplated, anodized, and conversion-coated surfaces
Technical Specifications (Typical Models)
|
Parameter |
ALP-CCT600 |
ALP-CCT010/012 |
|
Temperature Range |
10°C ~ 70°C |
10°C ~ 80°C |
|
Humidity Range |
30% ~ 98% RH |
20% ~ 98% RH |
|
Temperature Fluctuation |
≤ ±1°C |
≤ ±1°C |
|
Temperature Uniformity |
≤ ±2°C |
≤ ±2°C |
|
Salt Spray Fall-out Rate |
1.0 ~ 2.0 ml/80cm²/h |
1.0 ~ 3.0 ml/80cm²/h |
|
Chamber Volume |
600 L |
1000 L / 2000 L |
|
Interior Material |
Fiber-reinforced PP |
Fiber-reinforced PP/Glass Polyester |
|
Controller |
Touch-screen programmable |
Touch-screen with data logging |
Custom sizes and configurations available upon request to meet your specific testing needs.
FAQ
Q: How does the CCT Salt Spray Chamber differ from a traditional salt spray chamber?
A: Traditional salt spray chambers run continuous exposure tests like ASTM B117. The CCT Salt Spray Chamber, in contrast, alternates between salt spray, high humidity, and drying phases to mimic natural cycles, offering results that correlate much better with real-world corrosion performance.
Q: What types of samples can be tested?
A: It accommodates a wide variety of samples, from standard flat panels to large 3D components, including coated panels, electronic assemblies, and automotive parts like hubs and engine components.
Q: Can I program custom test cycles?
A: Absolutely. The programmable controller allows you to create complex sequences of salt spray, humidity, drying, and ambient conditions. Cycles can be repeated automatically, and the sequence can be arranged in any order.
Q: How is salt spray uniformity ensured?
A: The chamber uses a specially designed nozzle system for uniform atomization and distribution of the salt solution. The flow rate is adjustable, ensuring consistent fall-out rates across the testing area.
Q: What after-sales support and warranty do you provide?
A: We offer a comprehensive one-year warranty on accessories and components, with lifetime technical support and remote assistance. Operation manuals and training resources are also provided for seamless integration into your laboratory workflow.
Enhance your corrosion testing accuracy with a reliable CCT Salt Spray Chamber. Contact our team today for a customized solution tailored to your requirements.
Hot Tags: cct salt spray chamber, China cct salt spray chamber manufacturers, suppliers, factory
