Aluminum alloy die-casting salt spray test chamber

Salt spray test for aluminum alloy die-casting partsBox pressGB/9789-88, "Corrosion Test of Sulfur Dioxide under Conventional Condensation of Metal and Other Non Organic Coatings" and German Standard DIN50018- "Corrosion Test of Sulfur Dioxide in Saturated Environments" and other relevant standards are designed and manufactured for corrosion testing of sulfur dioxide and hydrogen sulfide gases.

salt spray test chamberModel：

SH-12Studio size: D850 * W1300 * H600

SH-160 studio size: D850 * W1600 * H600

SH-200 studio size: D900 * W2000 * H600

salt spray test chambertechnical indicators:

Temperature range:RT＋10℃～50℃

Humidity range:85～98%R·H

Temperature uniformity:≤2℃

Temperature fluctuation:±0.5℃

Gas generation method: Steel cylinder method

Sulfur dioxide gas concentration:0.1-1% (volume percentage)

salt spray test chamberstructure：

Box shell material:PVC reinforced hard plastic board, with a smooth and even surface, and resistant to aging and corrosion;

Inner liner material:PVC plastic board.

Box cover material: The box cover is made of fully transparent imported impact resistant sheet metalIt is convenient to observe the test condition of the test sample during the experiment The box cover and body are sealed with water to prevent leakage.

The box cover is opened with pneumatic support, making it easy and comfortable to open and close.

The box cover and body are sealed with water to prevent gas from escaping.

The heating method is an inner pot sink style heating method, which heats up quickly and has a uniform temperature distribution.

Prepare one bottle of sulfur dioxide gas and one steel cylinder.

salt spray test chamberHeating and temperature control system：

adoptU-shaped titanium alloy high-speed heating electric heating tube

Intelligent high-precision digital displayPID microcomputer controller

The control accuracy is:±0.1℃

Temperature sensor:PT100 platinum resistance thermometer

Test timing range:0-999 hours, minutes, seconds, any setting

Aluminum alloy die-casting salt spray test chamberPurpose:

salt spray test chamberBy assessing the corrosion resistance of materials and their protective layers, as well as comparing the process quality of similar protective layers, the corrosion resistance of certain products can also be evaluated;