Brine Spray Test Chamber

Salt spray test chambers atomize a sodium chloride solution using compressed air to create a uniform salt fog environment within a sealed chamber, simulating marine or salt-laden atmospheric conditions. They are used to evaluate the corrosion resistance of metal materials and protective coatings, commonly applied in quality verification for automotive parts, electronic components, and coated products.
Selection
When selecting, consider the requirements of test standards, such as neutral salt spray or acidic salt spray. The chamber material should be corrosion-resistant, typically made of plastic or fiberglass. The spray tower structure affects salt spray uniformity and should include a function to adjust the settlement amount. Temperature control precision must meet ±1℃, and a saturated air barrel should be equipped to prevent nozzle crystallization. Capacity is determined based on the size and quantity of samples, with common specifications ranging from 60 to 2000 liters.

Terms

Standards

Instruments

Equipped with double spray guns to achieve uniform lame plating, the lifting range of the spray gun is adjustable from 10-500mm, the integrated air filtrate adjustment system supports magnetic or vacuum panel fixing, and improves the coating test Repeatability.

$ 67560.00

Flow rate of spray 0-80CFM adjustable, spray distance 3-4 feet, visualize airflow direction and speed, support 30 minutes of continuous spray, easy flow and pressure equilibrate test.

$ 1703.00

Fully pneumatic design ensures stable operation, adjustable spray gun settings for precise atomization and film thickness control, and magnetic panel supports multiple substrate tests.

$ 59126.00

The special forming process heater has no warpage deformation at high temperature, excellent corrosion resistance of the spray panel, uniform working surface temperature, Heating power 2 × 1000KW, rapid and safe heating.

$ 128.00

Stainless steel countertop suitable for large objects, spray carbon steel base to ensure stability; weighing 110kg accuracy 10g, LED digital display with five keys easy to operate; standard battery support no power supply.

$ 189.00

Support three kinds of solution mixed coating, the maximum coating diaMeter is 18mm, the substrate capacity is 36 positions, and the 150W ultrasonic nozzle is used to treat the viscosity < 30cps solution, which can be spray cracked in a controlled vacuum atmosphere.

$ 51711.00

The liner is made of SUS304 mirror stainless steel, with a water spray ring radius of 375 or 500mm and a swing tube swing of +/- 45 ° to +/- 180 °, which supports water pressure control and visual observation of the flowMeter.

$ 5592.00

Adopt stainless steel mirror liner and A3 steel plate spray shell, equipped with 7-inch Touchscreen and PID automatic calculation function, temperature fluctuation ≤ +/- 0.5 ℃, uniformity ≤ +/- 2 ℃, support rapid temperature rise and fall test.

$ 10272.00

Adopt stainless steel mirror liner and A3 steel plate spray shell, equipped with 7 inch Touchscreen control, Temperature Fluctuation ≤ +/- 0.5 ℃, uniformity ≤ +/- 2 ℃, support rapid temperature rise and drop, in line with GB2423 and other standards.

$ 6819.00

Adopt stainless steel mirror liner and A3 steel plate spray shell, equipped with 7 inch Touchscreen control instrument, Temperature Fluctuation ≤ +/- 0.5 ℃, uniformity ≤ +/- 2 ℃, support -20~ 150 ℃ wide temperature range test, with PID automatic calculation function.

$ 9481.00

Adopt stainless steel mirror liner and A3 steel plate spray shell, equipped with 7-inch Touchscreen and PID automatic calculation function, temperature fluctuation ≤ +/- 0.5 ℃, uniformity ≤ +/- 2 ℃, support rapid temperature rise and fall test.

$ 6431.00

Adopt stainless steel mirror liner and A3 steel plate spray shell, Temperature Uniformity ≤ +/- 2 ℃, equipped with multi-wing air supply circulation and French Taikang Compressor refrigeration to ensure stable and uniform temperature in the test area.

$ 10804.00

Wall-mounted spray tower saves space, atomization particles are fine and uniform; Titanium alloy heating pipe with Hot Plate improves Temperature uniformity, energy consumption is reduced by about 50%; support automatic water inlet and water shortage protection, test area temperature error +/- 2 ℃.

$ 7335.00

The liner is made of SUS304 mirror stainless steel, the diaMeter of the water spray hole is 0.4mm, the maximum swing of the pendulum pipe is +/- 180 °, and it is equipped with a visual observation window and a flow Meter water pressure control to ensure the test accuracy.

$ 5463.00

The liner is made of SUS304 mirror stainless steel, the radius of the water spray ring is 375/500mm, the pendulum tube swing supports +/- 45 ° to +/- 180 ° multi-angle adjustment, and is equipped with visual observation window and safety protection system.

$ 4818.00

Articles

Salt spray aging test chamber for cyclic corrosion evaluation of coating weatherability.
This article introduces the method of using a salt spray aging test chamber to conduct cyclic corrosion tests for evaluating the weather resistance of coatings.
Salt spray test chamber for testing the corrosion resistance of plastic coatings.
The salt spray test chamber accelerates the testing of the corrosion resistance of plastic surface coatings by simulating a salt spray environment containing chloride ions. The test is conducted in accordance with international standards such as ASTM B117 or ISO 9227, and the process includes sample preparation, salt spray exposure, and result evaluation.
Salt spray test chamber detects the corrosion resistance of coatings.
The salt spray test chamber accelerates the testing of coating corrosion resistance by simulating a salty and humid environment. It uses atomized sodium chloride solution to form salt spray, which settles inside the constant temperature chamber, and conducts tests under neutral or acidic conditions in accordance with standards.
Applicable Scenarios for Neutral Salt Spray and Copper-Accelerated Acetic Acid Salt Spray Tests
Neutral salt spray testing and copper-accelerated acetic acid salt spray testing are both accelerated methods used to evaluate the corrosion resistance of materials, simulating saline environments to predict long-term performance. The neutral salt spray test uses a neutral sodium chloride solution, which causes relatively mild corrosion and is suitable for general metals and coatings, such as automotive parts.
Salt spray test chamber evaluates the protective performance of powder coatings
The salt spray test chamber accelerates the evaluation of the corrosion resistance of powder coatings by simulating a salty and humid environment. The test is based on electrochemical principles, where salt spray penetrates coating defects and initiates corrosion of the metal substrate. During operation, parameters such as temperature and sedimentation rate must be strictly controlled, and standards such as ISO and ASTM must be followed.
Application of Salt Spray Test Chambers in Corrosion Resistance Testing of Automotive Components
The salt spray test chamber simulates a salty and humid environment to accelerate the testing of the corrosion resistance of automotive components. Its principle is based on electrochemical corrosion, allowing for the control of key parameters such as salt concentration and temperature.