Products Description
Salt spray test cabinet is a kind of reliability test equipment, which can be used to test the corrosion resistance of various materials after painting, spraying, electroplating, anodizing, oiling and rust prevention treatment, detect the rust resistance of various materials, and test the corrosion resistance of products. It is one of the three-proof series of artificial environment.

Salt spray test cabinet principle
The working principle of the salt spray corrosion test chamber is mainly to compress the corrosive solution into air spray and spray it on the sample. During the test, the salt spray particles are evenly distributed in the test chamber, and the circulating fan makes the salt spray flow and circulate continuously to ensure that all parts of the sample can be fully exposed to the salt spray. The temperature and humidity in the test chamber can be accurately controlled by heating and humidifying devices to ensure the stability and reliability of the test environment.
Standard
Salt spray test cabinet can meet ISO 9227-2017, DIN50021,ISO1456-74,ISO3768-78,ASTM B117-73 GB/T2423.17-2008,GB/T2423.18-2008,GB/T31467.3,SAEJ2334-2016, GB/T10587-2006,GJB150.11-1986,GJB150.9-1986,GB/T10125-1997,GB/T5170.8-1996, JIS And other test Methods designed and manufactured.
Product Features
1. Salt spray test cabinet use durable hard 8 mm PVC construction, anti-corrosion and easy to clean.
2. Reservoirs with mixing system on stand.
3. Separate heating system apart from salt testing chamber to ensure accurate result and protect circuit.
4. Exposure zone lined with corrosion-resistant PVC sheets.
5. Clear cover allows viewing of test conditions.
6. Peaked cover prevents dripping of condensation onto samples.
7. Water seal and water level protection system.
8. Heated humidifying tower with air relief valve, adjustable tower tip to orient salt fog.
9. Automatic DI water fills to humidifying tower.
10. Digital temperature control.
11. Integral over-protection on heaters.
12. Low water cut-off protection on humidifying tower.
Specifications
|
Model |
BT-60 |
BT-90 |
BT-120 |
BT-160 |
BT-200 |
|
Inner size (cm) |
60x45x40 |
90x60x50 |
120x100x50 |
160x100x50 |
200x100x50 |
|
External size(cm) |
107x60x118 |
141x88x128 |
190x130x140 |
230x130x140 |
270x130x140 |
|
Inside temp |
Brine test method(NSS ACSS)35°C±1°C/Corrosion resistance test method |
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|
Brine temp |
35°C±1°C 50°C±1°C |
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|
Test chamber volume |
108L |
270L |
600L |
800L |
1000L |
|
Brine chamber volume |
15L |
25L |
40L |
40L |
40L |
|
Compressed air pressure |
1.00±0.01kgf/c㎡ |
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|
Spray volume |
1.0~2.0ml/80cm2/h (Collect at least 16 hours, the average) |
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Test room relative humidity |
85%RH or more |
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|
PH |
6.5~7.2 3.0~3.2 |
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|
Spray method |
Programmable spray (including the continuous spray interrupted spray) |
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|
Power |
AC220V1Φ10A |
AC220V1Φ15A |
AC220V1Φ20A |
AC220V1Φ20A |
AC220V1Φ30A |
Applications
Automotive industry: Salt spray test cabinet are important quality inspection tools.
Auto parts, especially metal parts, are most susceptible to corrosion in marine climates or high-salinity environments. By simulating this harsh environment, the salt spray corrosion test chamber can quickly test the corrosion resistance of auto parts, thereby ensuring the durability of the car in actual use.
Electronic components industry: Mainly used to test the corrosion resistance of circuit boards, connectors, etc. in salt spray environments. It helps to ensure the stability and reliability of products in humid salt spray environments, and prevent problems such as short circuits and poor contact caused by environmental factors.
Aerospace industry: Salt spray chambers are used to test the corrosion resistance of high-performance materials such as aircraft and spacecraft in different environments to ensure that they remain stable under complex and changeable climatic conditions.
In the hardware industry: such as door locks, handles, decorative parts, etc., are susceptible to salt spray corrosion in daily use. The test chamber can simulate the salt spray environment and test the corrosion resistance of hardware products, thereby screening out products with excellent quality and stable performance.
Building materials industry: such as aluminum alloy doors and windows, curtain walls, etc., are prone to corrosion problems in marine climates or high-salinity areas. The test chamber helps manufacturers test the corrosion resistance of products, improve product quality, and extend service life.
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