ISO & IEC  Corrosion Resistance Salt Spray Tester

Usage:

This machine has a standardized test method to check corrosion resistence of coated samples. Salt spray test is an accelerated corrosion test that produces a corrosive attack to the coated samples in order to predict its suitability in use as a protective finish. The appearance of corrosion products (oxides) is evaluated after a period of time. Test duration depends on the corrosion resistance of the coating; the more corrosion resistant the coating is, the longer the period in testing without showing signs of corrosion. Different coatings have different behaviour in salt spray test and consequently, test duration will differ from one type of coating to another.

1.Technical parameters:

2. Technical Features:

 Box material :   Local temperature and humidity inside and outside the box are used for A-level gray high-corrosive PVC, for salt spray, copper acetate, and other test specifications Test

• Saturation pressure barrel :   It uses the A-level German imports of gray PVC material.
• Laboratory Racks:  It uses sophisticated Class A gray PVC material designed "V" shape long, products tested by the 15 ° -30 ° angle be adjusted.
• Laboratory cover:It uses a 5mm thick transparent imported high toughness PVC board, bending method designed to cover 100 degree ridge-type transparent
• With power failure memory function of time, so after the original call time to complete the remaining time of the experimental work, with a double over-temperature protection, water shortage warning, ensure safety
• Technical basis:According to JIS, ASTM, CNS, GB standard parameter setting operation.

 3. Systems:

•Heating system

It uses steam heating, heating speed, reduce the standby time, when the temperature reached, the thermostat automatically switches the state, the temperature accuracy, less power consumption 

•Control system

High-precision temperature controller, Japan OML timer to control the time, the overall temperature error of ± 1°c