Small Size ISO 9227 Artificial Atmospheres Corrosion Tests Salt Spray Corrosion Test Chamber
Electronic Industry Salt Mist Testing Equipment Salt Fog Test Chamber Salt Spray Corrosion Cabinet is specifically designed for materials surface corrosion resistance testing, these materials are treated in kinds of paint, coating, plating, antirust oil treated, etc.; widely used in metal, electro, electronic, chemical, automotive, aviation, aerospace, telecommunications and other industries. Carrying out corrosion testing for the products of materials and coating, so as to analyze and evaluate the samples’ performance under specific environmental conditions of marine environment.
There are four test methods as following mentioned:
NSS test (neutral salt spray test) is the widely used accelerated corrosion test method.
It adops 5% saline solution with PH value of 6~7, test temperature is 35℃, precipitation of salt spray is 1~2ml/80cm/hr.
ASS test (acetic acid salt spray test) is developed based on NSS test. Adding some glacial acetic acid into saline solution, and make the PH value of solution to be 3, then solution becomes acidic solution, so does salt fog.
Its corrosion speed is 3 times faster than NSS test.
CASS test(copper-accelerated acetic acid-salt spray test) is a kind of fast salt spray corrosion test, add some copper salt into saline solution, test temperature is 50℃, its corrosion speed is about 8 times than the NSS test.
Alternating salt spray test is a kind of composite salt spray/fog test, it is actually a neutral salt spray test and constant temperaure humidity test, mainly used for cavity type product, through infiltration of wet environment, make the salt fog corrosion not only on the surface of the product, also occure interior product. Using this method, users can inspect electrical performance and mechanical performance of product under the condition of salt fog and hot wet
GB/T 2423.17-1993 salt spray test
GB/T 2423.18-2000 salt spray test
GB/T 10125-1997 salt spray test
ASTM.B117-97 salt spray test
JIS H8502 salt spray test
IEC68-2-11 salt spray test
IEC68-2-52 1996 salt spray test
GB.10587-89 salt spray test
CNS.4158 salt spray test
CNS.4159 CASS Accelerated acetic acid copper salt spray test
GB/T 12967.3-91 CASS Accelerated acetic acid copper salt spray test
1 Entire PP&PVC solid mechanical structure, resistance to hydrochloric acid, heat resistance and never aging, suitable for salt fog copper acetate, etc.
2 Patent nozzle and conical diffusion device makes the fall fog rapidly and evenly. With manual level automatic control mode, the biggest setting time can reach 9990 hours.
3 Have automatic demist device, can clear observe tested products after the experience is finished.
4 Three complete temperature control systems(Saturated air temperature, the temperature in the cabinet, the test liquid temperature) ensure the consistency and standards of the test.
|Design Standards||GB/T 10587-2006,GB/T 10125一1997,JIS-D0201,H8502,H8610,K5400,Z2371|
|Test chamber capacity (L)||108L||270L||600L||1440L|
|Test chamber||NSS.ACSS 35℃±1℃/CASS 50℃±1℃|
|Air cylinder||NSS.ACSS 47℃±1℃/CASS 63℃±1℃|
Test chamber size
|Max volum of test liquid (L)||15||25||40||40|
|Contact Person :||Vickey Jin|
|Tel :||+86 13925868409|