Cyclic corrosion test chamber is the closest to the actual natural conditions in the accelerated corrosion test. Cyclic corrosion test chamber for testing work, Simulate situations that are more commonly encountered in the natural environment and test the degree of damage that the product has suffered over a certain period of time. Combinatorial tests are carried out in a number of times of harsh natural environment conditions using the cyclic corrosion test chamber, such as salt spray, air drying, constant atmospheric pressure, constant temperature and humidity, and low temperature, and a combination of cycles can be tested in a random cycle.
China has produced the relevant national standards for this salt spray test and has carried out detailed stipulations. It has been developed from the initial pure neutral salt spray test to various forms such as the acetate spray test, the copper salt accelerated acetate spray test, and the alternating salt spray test. The cyclic corrosion test chamber adopts a touch screen automatic method, which can accurately simulate the environmental testing conditions required by today’s manufacturing industry. It is a rare qualified best peformance test chamber for the cyclic corrosion test market.
| Equipment Model | WEW-CCT-500D | WEW-CCT-1000D | WEW-CCT-2000D |
| Inside Capacity, Liters | 500 L | 1000 L | 2000 L |
| Interior Dimensions (W x D x H mm) | 1100*675*650 | 1380*980*1300 | 2100*980*1380 |
| Exterior Dimensions (W x D x H mm) | 1650*880*1105 | 2100*1200*1725 | 2800*1200*1725 |
| Web-Browser Control/Service | Ethernet Port | Ethernet Port | Ethernet Port |
| Parking Style | Floor Type | Floor Type | Floor Type |
| Temperature Fluctuation | ±0. 5℃ | ±0. 5℃ | ±0. 5℃ |
| Temperature Uniformity | ±1.5℃ | ±1.5℃ | ±1.5℃ |
| Internal External Material | Reinforced Polyester Resin | Reinforced Polyester Resin | Reinforced Polyester Resin |
| Power Source | AC230V ±10% 50HZ 2/N/PE | AC230V ±10% 50HZ 2/N/PE | AC230V ±10% 50HZ 2/N/PE |
| Max Power Consumption | 3.5 kW | 4.5 kW | 5.7 kW |
| Max Current | 16 A | 21 A | 25 A |
| Environmental Operation Temperature | 23℃±5℃/≤85%RH | 23℃±5℃/≤85%RH | 23℃±5℃/≤85%RH |
| Net Weight | 225 Kgs | 290 Kgs | 350 Kgs |
The ASTM G 85 test is cyclical, and the samples are subjected to high humidity drying procedures for one hour each. The specific test method is spraying at 25°C for one hour, followed by drying at 35°C for one hour, and the temperature and humidity are cyclically changed. Humidity up to 95-100% RH when spraying and 30-35% RH when dry. The ASTM-B117 test produces a saturated wet environment, the samples are subjected to constant test conditions (35°C, 98-100% RH), and the spraying procedure is continuous.
Both ASTM G 85 and ASTM B117 tests use saline solutions, But the concentrations vary considerably. ASTM-Bll7 uses a salt solution concentration of 5 % NaCI. The concentration of ASTM G 85 test is lower, only half of the salt concentration (0.05%NaCI and 0.35%NH4) 2so2 in the natural atmosphere. One thing to comment is that ASTM G-85 requires a cyclic corrosion test chamber to complete the test. Because ASTM G-85 requires that the temperature will change during the test.
| Temperature Range: Can adjustable from ambient to +70°C/+158°F｜+88℃/+190°F | Wetting Mode |
| Humidity Range: Fixed at 95% – 100% RH | |
| Temperature Range: Adjustable from ambient to +50°C/+122°F | Salt Spray Mode |
| Salt Spray Fall-out Rates: Adjustable from 0.5 to 2.5 ml per 80 cm² per hour | |
| Option Additional: ACC01 increases fallout rate up to 5.5 ml per 80 cm² per hour | |
| Temperature Range: Adjustable from ambient to +70°C/+158°F｜+88℃/+190°F | Drying Mode |
| Humidity Range: Uncontrolled | |
| Temperature/Humidity: Please refer the technical spec mentioned. | Control Humidity |
WEW-CCT-500D Production & Machine Appearance Gallery
Transparency and manufacturing excellence are the core of our engineering process. Step inside the production timeline of the WEW-CCT-500D Cyclic Corrosion Test Chamber. Browse through the high-resolution visual gallery below to inspect the structural integrity, premium material finishing, and exact dimensions of our equipment. Click on any image to view the full-size original photo.
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Cyclic Corrosion Test Chamber Advantages: |
WEW-CCT-500D Machine Details & Craftsmanship Gallery
Experience our manufacturing quality up close. Explore the intricate structural details, high-grade components, and precision engineering of the WEW-CCT-500D Cyclic Corrosion Test Chamber. This visual gallery provides a transparent view of our production standards. Click any thumbnail to view the full-resolution image.
| ● | Cyclic corrosion test chamber is widely used in aerospace, automotive, motorcycle, military equipment, electrical and electronic, chemical coatings, quality inspection, shipbuilding and other enterprises and colleges and universities and research institutes. | Applicable Industry: |
| ● | Cyclic corrosion test chamber is one of the most important equipment for conducting environmental adaptability and reliability tests on protective layers of metal materials, various parts and components, electronic components and industrial products. |
Cyclic corrosion test chamber comply with many international standards such as: GMW 14872, ASTM-B117, B287, B-380, JISD-0201, H-8610, H-8502, Z-2371, K-5400, DIN50021-75, ISO3768, 3769, 3770, GJB150, CNS3627, 3885, 4159, 7669, 8866, GB/T2423.17, GB/T10125-1997 and other related standards.
Advanced Salt Spray & Cyclic Corrosion Testing Systems
Accelerate your material durability assessments with Wewon’s flagship corrosion test chambers. Engineered to strictly comply with global standards such as ASTM B117, ISO 9227, and IEC 60068-2-52, our equipment provides court-defensible data for automotive, aerospace, and marine surface coatings. Whether your global facility (GEO) requires a standard continuous salt fog cabinet or a large-capacity walk-in cyclic corrosion room, explore our core testing solutions below to request immediate specifications and secure an accurate quotation.
ASTM B117
Standard Salt Spray Chamber
The industry-standard continuous salt fog environment. Features a transparent cover for real-time observation of component degradation and rust formation.
Lab Grade
Salt Spray Test Cabinet
A highly durable, laboratory-grade cabinet designed for uninterrupted salt mist exposure, ensuring perfectly repeatable surface coating validation.
Automotive
CT-160D Fog Chamber
Advanced precision equipment tailored for rigorous automotive testing. Delivers highly uniform salt fog distribution for Tier 1 component screening.
CCT Tech
Cyclic Corrosion Chamber
Programmable multi-environment system seamlessly alternating between salt spray, dry-off, and high-humidity cycles to replicate realistic outdoor conditions.
High Capacity
Walk-In Corrosion Chamber
Constructed with premium stainless steel internals, this large-scale walk-in room accommodates bulky industrial assemblies and solar panels for severe exposure testing.
Systemic
Corrosion Test Room System
Fully customized and integrated corrosion testing facilities designed for enterprise-level quality control, featuring advanced touch-screen climatic programming.