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composite salt spray test chamber
Salt Spray Test Chamber Salt Spray Chamber Corrosion Test Device

Composite Salt Spray Corrosion Test Chamber

Combined Salt Spray Test Chamber is a reliability testing equipment integrating multiple environmental simulation functions. Its core feature lies in the ability to cyclically or alternately perform various environmental conditions—such as salt spray, humidity-heat, drying, condensation, and low temperature—within a single chamber, simulating the aging and corrosion processes that products undergo in complex outdoor, marine, or industrial environments. This approach provides a more realistic representation of actual service conditions compared to single salt spray testing.

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Composite Salt Spray Test Chamber


Our TT-FHX Series Composite Salt Spray Test Chamber (also known as Composite Salt Spray Corrosion Tester) is a professional and high-end cyclic corrosion testing device, designed to simulate real-world corrosive environments for accurate corrosion resistance assessment of materials and their protective layers. Compliant with ASTM B117, ISO 9227 and JIS Z 2371 international standards, it is widely used in automotive, electronics, hardware, coating and laboratory fields, providing reliable and repeatable test data for your product quality control.

What Is TT-FHX Composite Salt Spray Test Chamber?

The TT-FHX Series Composite Salt Spray Test Chamber is an advanced multi-environment simulation equipment that integrates cyclic salt spray, humidity, dry and condensation tests into one. Unlike traditional single-function salt spray testers, it can simulate marine, industrial, and road salt corrosive conditions, as well as cyclic temperature and humidity stress, making it the closest to actual natural conditions in accelerated corrosion testing. Whether you need to perform neutral salt spray (NSS), acetic acid salt spray (AASS), copper accelerated acetic acid salt spray (CASS) tests, or dry-wet alternating mixed tests, the TT-FHX Series can meet your diverse testing needs with high precision and stability.As a professional CCT Compound Cycle Corrosion Test Chamber, it is equipped with advanced control systems and high-quality corrosion-resistant materials, ensuring long-term stable operation and accurate test results. It is the ideal choice for enterprises and laboratories that pursue high standards of product corrosion resistance testing.

Core Features & Advantages

  • Multi-Environment Simulation: Simulates cyclic salt spray, dry-wet alternating, high humidity and low humidity drying environments, perfectly replicating real-world corrosive conditions for comprehensive corrosion resistance testing of products.
  • International Standard Compliance: Fully compliant with ASTM B117, ISO 9227 and JIS Z 2371 standards, ensuring test results are authoritative, accurate and recognized globally, meeting the quality inspection requirements of international markets.
  • Precise Control System: Equipped with 7-inch LCD touch screen controller with PID control technology, supporting automatic programming and data collection. Temperature resolution up to 0.01℃, humidity resolution up to 0.1%RH, ensuring precise control of test parameters throughout the process.
  • Customizable Design: Can be specially designed according to customer needs, including test chamber size, spray mode, control functions and optional accessories, fully matching your specific testing scenarios and requirements.
  • Corrosion-Resistant Structure: Inner and outer tanks are made of 10mm PP polypropylene plate, temperature-resistant up to 100℃, with strong corrosion resistance and easy cleaning. The saturation tank is made of corrosion-resistant PP pipe, supporting manual and automatic water supply to prevent dry burning.
  • Energy-Saving & Easy Operation: Adopts energy-saving design, which can independently control equipment modules according to different test stages to reduce energy consumption. Supports manual/automatic water addition modes, with automatic lid opening and transparent observation window with defogging function, making operation and observation more convenient.
  • Stable & Reliable Performance: Equipped with PT100 temperature sensor, with high measurement accuracy and low maintenance cost. The temperature adjustment room and test room are independent of each other, connected by damper control, with complete structure and stable operation for long periods.

Technical Specifications

Model
TT-FHX60
TT-FHX90
TT-FHX120
TT-FHX160
TT-FHX200
Test Chamber Size (mm)
600×500×500
900×600×500
1200×800×600
1600×1000×600
2000×1000×600
Volume (L)
150
270
576
960
1200
Temperature Range
10℃ ～ 80℃
Humidity Range
20% ～ 100% R.H
Temperature Deviation
±2.0℃
Humidity Deviation
±2%RH
Power (KW)
6.5
8.5
10
12
13
Power Supply
AC380V/50Hz
Brine Tank Capacity (L)
20
20
40
50
50

Test Methods & Applications

Test Methods

The TT-FHX Series Composite Salt Spray Test Chamber supports multiple test modes, fully meeting the testing needs of different industries and standards:
  • Neutral Salt Spray Test (NSS): Suitable for testing the corrosion resistance of various materials and their surface treatments, with test chamber temperature of 35℃ ±1℃.
  • Acidic Salt Spray Test (AASS): For more stringent corrosion resistance testing, with adjusted brine pH value of 3.0~3.3.
  • Copper Accelerated Salt Spray Test (CASS): For rapid corrosion testing of copper-containing alloys and their coatings, with test chamber temperature of 47℃ ±1℃.
  • Dry-Wet Alternating Test: Simulates the cyclic process of salt spray, high humidity and drying, without moving the product, ensuring convenient operation and accurate test results.

Industry Applications

Our Composite Salt Spray Test Chamber is widely used in various industries that require corrosion resistance testing, especially suitable for:
  • Automotive Industry: Testing corrosion resistance of automotive parts, coatings, electrophoretic coating parts and engine components, meeting most automotive cyclic corrosion test requirements.
  • Electronics Industry: Testing corrosion resistance of electronic components, connectors and circuit boards, ensuring stable performance in harsh environments.
  • Coating & Plating Industry: Evaluating the corrosion resistance of paint, electroplating, organic and inorganic surface treatments, helping to improve product quality.
  • Hardware & Metal Industry: Testing corrosion resistance of metal materials, hardware accessories and alloys, ensuring product durability in marine, industrial and road salt environments.
  • Laboratories & Research Institutions: Conducting corrosion research and material aging tests, providing reliable data support for scientific research and product development.

Why Choose us?

In the competitive market of composite salt spray test equipment, the TT-FHX Series stands out with its professional performance, reliable quality and customer-oriented service, bringing you more value:
  • Authoritative Compliance: Fully compliant with international standards such as ASTM B117 and ISO 9227, ensuring your test results are recognized globally, facilitating product export and market access.
  • Customized Solutions: We provide one-stop customized services according to your specific testing needs, from equipment size to function configuration, perfectly matching your application scenarios.
  • Cost-Effective & Energy-Saving: High-quality materials and energy-saving design reduce maintenance costs and energy consumption, bringing long-term economic benefits to your enterprise.
  • Professional After-Sales Service: We provide 24/7 online technical support, on-site installation and training services, ensuring smooth operation of your equipment and solving your problems in a timely manner.
  • Proven Reliability: The equipment adopts mature technology and high-quality components, with stable performance and long service life, which has been recognized and trusted by customers worldwide.

FAQs

  • Q: What is the difference between composite salt spray test chamber and traditional salt spray test chamber? A: The traditional salt spray test chamber only performs single salt spray test, while our TT-FHX Series Composite Salt Spray Test Chamber integrates salt spray, dry, wet and condensation tests, simulating real-world cyclic corrosive environments, which is more accurate and comprehensive for corrosion resistance assessment.
  • Q: Does the TT-FHX Series support custom test chamber size? A: Yes, we can customize the test chamber size, volume and function configuration according to your specific needs, whether it is small desktop type or large walk-in type, we can provide suitable solutions.
  • Q: Is the equipment compliant with international standards? A: Yes, the TT-FHX Series is fully compliant with ASTM B117, ISO 9227 and JIS Z 2371 international standards, ensuring the authority and accuracy of test results, which is suitable for global market sales and quality inspection.
  • Q: What is the delivery time and after-sales service? A: The standard delivery time is 7-15 working days, and the customized equipment delivery time is 20-30 working days. We provide 1-year warranty, 24/7 online technical support, on-site installation and training services.

Contact Us

If you are looking for a high-quality, reliable Composite Salt Spray Test Chamber that meets international standards, Top Test TT-FHX Series is your best choice. Contact us now to get a free quote, technical consultation and customized solution!
Email: mary@sztoptest.com Phone: +86-19076186175 WhatsApp:+86-19076186175