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CASS Cyclic Corrosion Tester with ASTM B368

Model:DR-H304-6

The CASS Cyclic Corrosion Tester offers unparalleled performance in corrosion testing. With its precise control and rapid testing capabilities, it is an essential tool for manufacturers and researchers looking to enhance the durability of their products. This tester allows you to simulate real-world corrosion environments ensuring the effectiveness of protective coatings. Experience features like automated cycle control, customizable test parameters, and data logging for comprehensive analyses, making your corrosion testing process straightforward and reliable.

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CASS Cyclic Corrosion Tester Overview and Key Benefits

Are you looking for reliable and precise corrosion testing? Our CASS Cyclic Corrosion Tester delivers accelerated corrosion results mimicking real-world conditions. Designed for professionals in automotive, aerospace, coatings, and metal industries, this tester ensures you meet strict quality standards like ISO 9227 and ASTM B368.

Why Choose Our CASS Tester?

Key BenefitsWhat It Means for You
Accurate Cyclic TestingReplicates wet-dry salt fog cycles for realistic corrosion results
Fast Corrosion SimulationCuts testing time while maintaining precision
Versatile ApplicationsSuitable for copper, nickel, chromium plating, aluminum alloys, and more
Easy to Use ControlsUser-friendly interface with automated cycle programming
Compliance ReadyMeets global standards including SAE J2334 and ASTM B368

Our CASS tester goes beyond traditional salt spray fog generators by offering a wet dry cycle corrosion simulator that highlights your product’s durability under harsh environments. Perfect for accelerating development and ensuring product longevity, the Derui system integrates top control and automation technology for consistent, reproducible results.

Experience the difference with our Cyclic Salt Fog Test Equipment tailored to your testing needs—because corrosion testing should be precise, efficient, and trustworthy.

What is CASS Testing and Why Choose Derui?

CASS testing (Copper Accelerated Acetic Acid Salt Spray testing) simulates harsh cyclic corrosion to check how metals and coatings stand up over time. It’s a step up from regular salt spray tests because it cycles through wet and dry stages with acetic acid and copper, making it perfect for judging durability in tough environments.

Why Choose Derui for CASS Testing?

FeatureBenefit
Expertise in CASS TechWe specialise in cyclic salt fog test equipment, ensuring reliable results every time.
High-Quality BuildDurable chambers built for long-term, demanding use.
ISO 9227 ComplianceOur testers meet global standards for accurate corrosion simulation.
User-Friendly ControlEasy-to-use automation for precision and repeatability.
Customisation OptionsTailored setups to fit your specific testing needs.
Support & ServiceResponsive customer care and technical support worldwide.

Derui’s CASS Cyclic Corrosion Tester helps industries like automotive, aerospace, and metals testing get dependable, repeatable corrosion data. With our equipment, you save time and cost while getting realistic aging of coatings and materials.

Choose Derui for trusted CASS testing that meets global specs, built with quality and backed by support.

Technical Specifications of CASS Cyclic Corrosion Tester

Chamber Design

  • Material: Durable stainless steel interior for corrosion resistance
  • Size Options: Multiple chamber sizes to fit different sample volumes
  • Sealing: Tight seal with corrosion-proof gaskets to prevent leaks
  • Spray System: Precision salt fog generators ensure uniform test conditions
  • Humidity Control: Integrated humidifier for accurate moisture simulation

Performance Parameters

ParameterRange/ValueNotes
Temperature Range25°C to 70°CStable control, ±1°C accuracy
Spray CycleAdjustable from 1 to 999 hoursEnables fine-tuned testing
Fog Density1.0-2.0 ml/hr per 80 cm²Consistent salt fog delivery
Corrosive SolutionCopper Accelerated Acetic AcidPer ASTM B368 standards
Test ModesContinuous & cyclic modesIncluding wet/dry cycle settings

Control and Automation

  • User Interface: Easy touchscreen panel with preset and custom programs
  • Data Logging: Automatic recording of temperature, humidity, and cycle times
  • Remote Access: Optional network connectivity for monitoring and control
  • Alarms: Alerts for deviations and maintenance needs

Power and Compliance

  • Power Supply: 220V/50Hz or 110V/60Hz versions available
  • Energy Efficiency: Optimized heating and fog systems reduce power consumption
  • Compliance: Meets ISO 9227 CASS standards, ASTM B368, SAE J2334
  • Safety Features: Over-temperature protection and emergency stop function

Our CASS Cyclic Corrosion Tester balances robust design with precise control to deliver consistent, reliable corrosion resistance testing tailored for your industry needs.

Features and Innovations

Our CASS Cyclic Corrosion Tester stands out with advanced features designed for reliability and precision. We combine proven technology with user-friendly design to deliver consistent, accurate corrosion testing that meets global standards like ISO 9227 and ASTM B368.

FeatureBenefitRelevant Keywords
Wet-Dry Cycle SimulationMimics real-world corrosion betterWet Dry Cycle Corrosion Simulator
Salt Spray Fog GeneratorProduces uniform, controlled fogSalt Spray Fog Generator, Cyclic Salt Fog Test Equipment
Automated Control PanelEasy programming and monitoringControl and Automation, Environmental Corrosion Test Rig
High-Quality Chamber DesignEnsures durability and even testingChamber Design, Accelerated Corrosion Test Cabinet
Multi-Material TestingTests copper, nickel, aluminum alloysCopper Accelerated Acetic Acid Salt Spray Tester, Nickel Chromium Plating Durability Tester, Aluminum Alloy Corrosion Resistance Equipment

Innovations That Matter

  • Energy-efficient heating and fog generation reduce operating costs.
  • Customizable test cycles adapt to industry-specific standards like SAE J2334.
  • Smart alerts and data logging make monitoring simple and traceable.
  • Modular construction allows easy upgrades and maintenance.

These features make our CASS Cyclic Corrosion Tester a trusted choice worldwide for automotive cyclic corrosion chambers, decorative coating evaluation chambers, and beyond.

Applications and Industry Use Cases

Primary Industries

Our CASS Cyclic Corrosion Tester is trusted across key industries where material durability matters:

  • Automotive: Test paint, coatings, and metal parts for resistance to salt fog and environmental stress.
  • Aerospace: Verify protective layers on aluminum alloys and nickel chromium plating against corrosion.
  • Marine: Assess components exposed to harsh saltwater environments.
  • Electronics: Ensure durability of corrosion-prone metal contacts and coatings.
  • Metal Finishing & Decorative Coatings: Evaluate long-term performance of decorative plating and surface treatments.

Case Studies

  • Automotive OEM: A leading car manufacturer used our ASTM B368 corrosion chamber to simulate real-world wet-dry cycles, improving paint durability and reducing warranty claims.
  • Marine Equipment Maker: With the cyclic salt fog test equipment, a producer of ship components extended product life by 30% through optimal coating selection.
  • Electronics Supplier: Applying our environmental corrosion test rig helped identify corrosion weak points earlier in product design.

Sample Preparation Tips

To get accurate, consistent results with your CASS tests, follow these:

  • Clean samples thoroughly before testing — remove dirt, oils, or residues.
  • Apply coatings uniformly to avoid uneven test results.
  • Use representative samples that mirror actual parts or coatings.
  • Label and organize test pieces carefully to track different variables.
  • Follow standardized sizes and shapes to comply with ISO 9227 and ASTM requirements.

By preparing your samples right, you’ll get clearer insights into corrosion resistance — saving time and improving quality control.

Compliance and Standards

Core Certifications

Our CASS Cyclic Corrosion Tester meets key international standards to ensure reliable and repeatable testing results. It is fully compliant with ISO 9227 CASS protocols, which specify the cyclic salt spray test method widely accepted across industries. Additionally, it aligns with ASTM B368 standards, confirming its suitability for copper accelerated acetic acid salt spray testing. These certifications guarantee that your corrosion resistance evaluations stay consistent and trusted worldwide.

Test Cycle Examples

We support standard cyclic test cycles including:

  • Wet/Dry cycles to simulate real environmental conditions typical in automotive cyclic corrosion chamber testing.
  • Salt fog and air drying periods optimized for repeatable corrosion progression measurement.
  • SAE J2334 cyclic tester profiles for dynamic automotive endurance testing.

These cycles replicate natural weathering with controlled spraying of acetic acid, salt fog, and drying phases, ensuring accelerated yet realistic corrosion simulation.

Global Benchmarks

Our CASS tester is designed to meet or exceed benchmarks set by global industry leaders in environmental corrosion test rigs. Whether you’re testing nickel chromium plating durabilityaluminum alloy corrosion resistance equipment, or decorative coatings, our machine offers reliable performance that aligns with global quality assurance standards.

By adhering strictly to these compliance requirements and international test cycles, we help you maintain product quality, pass strict quality control audits, and stay competitive in global markets.

Why Derui? Competitive Advantages

Choosing Derui means investing in quality, flexibility, and support for your CASS Cyclic Corrosion Tester needs. Here’s why we stand out in the global market:

Build Quality You Can Trust

  • Durable Materials: Our chambers use high-grade stainless steel for corrosion resistance and long life.
  • Precision Manufacturing: Every unit undergoes strict quality control to ensure consistent performance.
  • Reliable Components: We source proven parts like salt spray fog generators and control systems for durability.

Customization Options to Fit Your Needs

  • Tailored Chamber Sizes: From compact benchtops to larger automotive cyclic corrosion chambers.
  • Adjustable Test Cycles: Flexibility to run ISO 9227 CASS compliance tests, SAE J2334 cycles, or custom protocols.
  • Add-on Features: Options like AASS salt spray testers, wet dry cycle corrosion simulators, and advanced sensors.

Support Ecosystem for Smooth Operation

  • Technical Assistance: Global support team ready to help with setup, testing, and troubleshooting.
  • Training & Resources: Comprehensive manuals, training sessions, and sample preparation tips.
  • Maintenance Programs: Scheduled service plans to keep your CASS tester in top shape.

Commitment to Sustainability

  • Energy-Efficient Design: Our corrosion chambers minimize power consumption without sacrificing performance.
  • Eco-Friendly Materials: Use of recyclable materials where possible.
  • Waste Reduction: Efficient salt fog and cycle controls reduce unnecessary chemical usage.
AdvantageDetails
Build QualityStainless steel, precision parts
CustomizationSizes, cycles, add-on features
SupportGlobal teams, training, maintenance
SustainabilityEnergy-saving, eco-materials, waste cut

Derui’s CASS Cyclic Corrosion Testers are built with your business in mind — robust, adaptable, and backed by real support.

Pricing, Models, and Purchasing Guide

Model Tiers

We offer a range of CASS Cyclic Corrosion Testers to suit different needs and budgets. Our models vary from compact benchtop units to larger, fully automated automotive cyclic corrosion chambers. Whether you need a simple copper accelerated acetic acid salt spray tester or a high-end ISO 9227 CASS compliance tester, we have the right fit.

  • Basic Models: Ideal for small labs and quality control departments. Compact, reliable, and easy to operate.
  • Mid-Range Units: Perfect for medium-sized operations requiring more advanced cyclic salt fog test equipment with better automation and documentation features.
  • Premium Models: Designed for big industries like automotive and aerospace. These include features like wet dry cycle corrosion simulators, enhanced environmental corrosion test rigs, and full compliance with ASTM B368 and SAE J2334 standards.

Value Proposition

Choosing Derui means you get more than just a piece of equipment. Our corrosion testing machines deliver:

  • Reliable, consistent results every test cycle.
  • Durable build designed for long service life.
  • User-friendly controls with automation options.
  • Customization to match your exact test protocols and materials.
  • Comprehensive support and training to get you started fast.

Our products balance quality with competitive pricing—helping you achieve global benchmarks without overspending.

FAQs

Q: How long does a typical CASS test cycle take?

A: Cyclic corrosion tests usually run from a few hours up to several days, depending on your specific requirements and industry standards.

Q: Can I customize test cycles on your automated units?

A: Yes, our control systems allow flexible programming to replicate various corrosion environments, including Prohesion and salt spray fog cycles.

Q: Are there maintenance services available?

A: We offer full maintenance packages and technical support to keep your equipment running smoothly.

Q: Do your testers comply with major standards?

A: Absolutely. Our machines meet ASTM B368, ISO 9227, SAE J2334, and other key certification requirements globally.

Reach out to us for a tailored quote or to discuss which CASS cyclic corrosion tester model best fits your test needs.

Contact and Next Steps

Ready to improve your corrosion testing? As a professional Environmental Test Chamber Manufacturer, we provide expert solutions with our CASS Cyclic Corrosion Tester. Get in touch today to discuss the right model for your needs or request a quote. Whether you’re looking for a Copper Accelerated Acetic Acid Salt Spray Tester or an advanced Automotive Cyclic Corrosion Chamber, we’re here to help.

Reach out now:

  • Call us: Speak directly with our corrosion testing experts.
  • Email: Send your inquiries or request detailed specs.
  • Contact form: Quickly drop your message, and we’ll respond promptly.

We also provide ongoing support and customization options tailored to your industry—making it easy to get the perfect fit for your lab or production line.

Stay connected and let’s ensure your corrosion testing keeps pace with global benchmarks.

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1. Q: What is a CASS Cyclic Corrosion Tester?
A: A CASS (Copper Accelerated Acetic Acid Salt Spray) Cyclic Corrosion Tester is an advanced environmental test chamber that simulates aggressive corrosion conditions through cyclic exposure to copper-enhanced acidic salt fog, drying, and humidity phases. It is primarily used to evaluate the durability of decorative plating, automotive trim, and high-performance coatings faster than traditional salt spray tests.

2. Q: How is CASS testing different from a standard salt spray test (ASTM B117)?
A: Unlike the continuous neutral salt fog in ASTM B117, CASS testing adds acetic acid and copper chloride to the solution and introduces cyclic wet/dry/humidity stages. This accelerates corrosion and better replicates real-world environmental stress, making it more suitable for testing decorative nickel-chromium plating and aluminum alloys.

3. Q: What standards does a CASS Cyclic Corrosion Tester comply with?
A: It complies with international standards including ASTM B368ISO 9227 (CASS method)DIN 50021, and industry-specific protocols like SAE J2334. Many automotive (GMW, VW) and aerospace specifications also reference CASS testing for component validation.

4. Q: What materials or products are commonly tested with a CASS tester?
A: Typical applications include:

  • Decorative copper-nickel-chromium plating (e.g., automotive grilles, bathroom fixtures)

  • Aluminum alloy surfaces

  • Zinc alloy die-castings

  • Automotive exterior trim and electronics housings

  • Coated fasteners and connectors

5. Q: How long does a typical CASS test cycle take?
A: Cycle duration varies by specification, but common test programs range from 24 to 480+ hours. For example, automotive decorative plating may require 96–240 hours of cyclic exposure to meet OEM durability standards.

6. Q: What key features should I look for in a CASS Cyclic Corrosion Tester?
A: Prioritize:

  • Precision control of temperature, humidity, and spray/dry cycles

  • Corrosion-resistant chamber construction (stainless steel or PP)

  • Automated cyclic programming and data logging

  • Real-time monitoring of pH, fog collection rate, and copper ion concentration

  • Compliance calibration certificates (e.g., ISO 17025)

7. Q: Can a CASS tester also run standard salt spray (NSS) and acetic acid salt spray (AASS) tests?
A: Yes, most advanced CASS testers are multi-functional and can be configured to run Neutral Salt Spray (NSS)Acetic Acid Salt Spray (AASS), and cyclic corrosion profiles by adjusting the test solution and cycle parameters—offering flexibility for diverse lab requirements.

8. Q: How do I maintain a CASS Cyclic Corrosion Tester for accurate results?
A: Essential maintenance includes:

  • Regularly cleaning nozzles and salt solution lines to prevent clogging

  • Monitoring and replenishing copper chloride and acetic acid levels

  • Calibrating sensors (temperature, pH, fog rate) annually

  • Inspecting seals and heating elements to ensure chamber integrity

9. Q: Why is copper added to the CASS test solution?
A: Copper chloride accelerates the corrosion process by catalyzing oxidation reactions, particularly on nickel and chromium layers. This allows defects in decorative or protective coatings to become visible much faster than in standard salt spray tests.

10. Q: How do I choose between a CASS tester and a simpler salt spray chamber?
A: Choose a CASS Cyclic Corrosion Tester if you need to:

  • Test decorative or high-value coatings under realistic cyclic conditions

  • Meet automotive, aerospace, or premium consumer goods specifications

  • Accelerate corrosion discovery for R&D or quality validation
    Opt for a basic salt spray chamber if you only require constant exposure testing for general material screening or compliance with simpler standards like ASTM B117.

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