Payment & Shipping Terms:
|Chamber Material:||Glass Fiber Reinforced Plastics||Nozzle:||Precision Glass Nozzle|
|Panel:||Touch Controller||Internal Size:||2100 X 900 X 800mm|
|Spray Volume:||1~2mL/80cm²1 Hour||Defogging:||Air Enforcing And Drain Out|
corrosion testing machine,
corrosion test chamber
Programmable Salt Spray Combined Climate Tester ASTM G85 Cyclic Corrosion Chamber
Cyclic Corrosion Testing (CCT) has evolved in recent years, largely within the automotive industry, as a way of accelerating real-world corrosion failures, under laboratory controlled conditions. As the name implies, the test comprises different climates which are cycled automatically so the samples under test undergo the same sort of changing environment that would be encountered in the natural world.
Cyclic corrosion tests (CCTs) are intended to produce failures representative of the type found in outdoor corrosive environments. They expose specimens to a series of different environments in a repetitive cycle. Simple exposures like Prohesion may consist of cycling between salt fog and dry conditions. More sophisticated automotive methods call for multi-step cycles that may incorporate immersion, humidity and condensation, along with salt fog and dry-off.
Consequently, cyclic tests usually give better correlation to outdoors than conventional salt spray tests. They are effective for evaluating a variety of corrosion mechanisms, including general, galvanic and crevice corrosion.
Cyclic corrosion testing is intended to be a more realistic way to perform salt spray tests than traditional, steady-state exposures. Because actual atmospheric exposures usually include both wet and dry conditions, it makes sense to pattern accelerated laboratory tests after these natural cyclic conditions. Research indicates that, with cyclic corrosion tests, the relative corrosion rates, structure and morphology are more similar to those seen outdoors.
Cyclic corrosion testing simulates the closet actual natural environment, such as salt spray, drying, humidity and temperature alternating. The testing is strict than natural environment, and can be programmed or tested individually.
It is widely used to test corrosion resistance of automotive, paint, surface coating, chemical, aerospace, electronic, car industry, offshore and defense industries.
|Color Touch Screen Controller||1||Water level Controller||1|
|Heating Slot Safe Temperature Controller||2||Warning light||1|
|Pressure Gage||1||Over temperature protector||2|
|electromagnetic Contactor||1||Supporter Rod||1|
|electromagnetic Contactor Solid||1||Acl reagent 500g||2|
|NOX LY2N relay||1||10L Solution Barrel||1|
|NOX MY2N relay||4||80cm² Collecting Cup||2|
|QJA V2A702-03 magnetic valve||4||50ml measuring cylinder||2|
|Name||Salt Spray and Cyclic Corrosion Test Chamber|
|Power supply||AC 220V/50HZ/20A|
|Test Chamber||glass fiber reinforced plastics, thickness: 5mm|
|Cover||glass fiber reinforced plastics, with viewing window,
auto lifting system to control cover
|Solution Tank||With water level, PVC board, thickness: 5mm|
|Chamber Frame||Glass fiber, adjustable test angle|
|Saturation barrel||Saturation barrel|
|Temperature||Available for CNS, JIS, ASTM, according to specific application|
|Salt Spray Test||1.Test Chamber: 35℃±1℃|
|2.Saturation Barrel: 47℃±1℃|
|Copper-accelerated acetic acid-salt spray test||1.Test Chamber: 50℃±1℃|
|2.Saturation Barrel: 63℃±1℃|
|Test standard||CNS, JIS, ASTM|
|Tapered disperser||Adjustable Spray volume, and make spray even|
|Nozzle||Precision Glass nozzle|
|Defogging Mode||Air enforcing and drain out|
|Touch screen controller; temperature resolution 0.1℃,
from 0-99.90.1℃; PID auto tuning
|Heating Slot Safe Temperature||0~99℃|
|First grade Pressure Structure Adjustment||1.1st grade pressure regulating valve, pressure range 2-2.5kg/cm²|
|2.2nd grade pressure regulating valve, pressure 0-4.0kg/cm² adjustable;
spraying pressure adjust to 1.0Kg/cm²
|3, pressure gage 2 Kg/cm² 1piece, resolution 0.1 Kg/cm²|
Contact Person: Mr. Andy DAI