salt spray corrosion testers used to test the capacity of material and its protective layer to salt spray corrosion, as well as to compare the process quality of similar protective layer. salt spray corrosion testers can also be used to test the salt spray corrosion resistance of some products.
AC-60B salt spray corrosion testers
Picture is for reference only
1.Product introduction
salt spray corrosion testers used to test the capacity of material and its protective layer to salt spray corrosion, as well as to compare the process quality of similar protective layer. salt spray corrosion testers can also be used to test the salt spray corrosion resistance of some products. salt spray corrosion testers can test the corrosion resistance after corrosion treatment for kinds of material surface treatment, such as coating, electroplating, organic and inorganic coatings, anodic treatment, rustproof oil and so on. Thus salt spray corrosion testers can ensure the products quality. And the product is used to salt spray corrosion test of parts, electronic components, protective coating of metal material and industry products.
salt spray corrosion testers adopts the method of salts spray corrosion to inspect the corrosion resistance about reliability of sample respectively. The salt spray refers to dispersion system which composed of tiny saline droplets in the atmosphere. salt spray corrosion testers is one of the three defense series of artificial environment. Many enterprises need to simulate the damage caused by climate around the ocean, so the salt spray tester appears.
2.Technical specification
Salt spray test:NSS ACSS
Laboratory temperature:35℃±1℃
Temperature fluctuation:≤±1.0℃
Temperature uniformity:≤2℃
Pressure air bucket temperature:47℃±1℃
Working time:more than 1000h
Inner size:600*450*400(L*W*H)mm
Shape size:1070*700*1080(L*W*H)mm
Power:single phase220V 2kW 50Hz
3.Spray method and control system
1)Bernout principle absorbs brine and atomizes, the atomization degree is uniform without blocking crystallization phenomenon, which can ensure continuous testing.
2)The nozzle is made of Taiwan Taifu tempered glass, which can adjust the spray amount and spray angle.
3)The spray amount is adjustable:1～2ml/h (ml/80cm2/h standard requires an average of 16h). The metering canister adopts embedded installation and has beautiful and tidy shape, with convenient observation and less space for instrument installation.
4)Spray method: continuous spray
5)Control system: laboratory and pressure barrel both adopt LED double digital character temperature controller. It can automatically calculate and the control error is ±1.0℃. The circuit board is moisture-proof and anti-corrosion treatment with high precision and long life.
6)The laboratory heating tank adopts liquid expansion safe temperature controller 30～110℃
7)LED digital has the function of time controller and failure power memory:0.1S～9999hr(1 piece)
8)Programming timer:0～99hr
9)Relay:OMRON 1group
10)Upturned plate with lamp switch, can work continuously for 25000 times
11)Air supply system:air pressure is adjusted to 2 segments( one is roughly adjusted 2Kg/cm2, imported air filter drainage function, the other one is accurately adjusted 1Kg/cm2，1/4 pressure table,displays precision.)
12)Heating system: adopts directly heating method. Fast temperature rising can reduce standby time. When the temperature reaches, automatic switch constant temperature state, accurate temperature,low power consumption, pure titanium heat pipe, acid and alkali corrosion resistance, long service life.
13)Add water system:adopts automatically or manually to add water system, automatically or manually replenish the water level of pressure barrels and laboratories to prevent water shortage and ultra-high temperature damage instruments.
14)Demist system: during testing and stop the machine, it should be clear the salt spray in the testing box in time to prevent corrosion gas outflow from damaging other precision instruments in the laboratory.
4.Box material
1)The tester box adopts light gray PVC board with a thickness of 5 mm and a durable temperature of 50℃.
2)Enhanced thickness of edge encircling stereo is 10mm
3)The cover seal of the laboratory is made of PVC impact resistant plate with a thickness of 5mm and no distortion at high temperature. Edge inside and outside double thickening, prevent distortion due to long-term high temperature, thickness 10mm.
4)Hidden one-in-one test supplement bottle, easy to clean and easy to operate.
5)The pressure air bucket adopts the SUS#304 stainless steel high pressure bucket. The heat preservation is the best.
6)The sample placement platform is made of 5mm heat-resistance PVC board with strong load-bearing capacity. The test sample holder adopts plane dividing type, which can adjust the angle arbitrarily. The fogging on all side is uniform. And it is completely consistent. The test results are accurate and the number of test sample is large.(it can be customized by client’s products)
5 Safety protection devices
1)When the water is low, it can automatically cut the power down, the safety warning lamp displays
2)When the temperature is over, it can automatically cut off the heat power, the safety warning lamp displays
3)When the salt water level is low, the safety warning device lights up and alarms.
4)Leakage protection: prevent personal injury and instrument fault caused by circuit leakage or short circuit.
5)Technology basic:according to JIS、ASTM、CNS、GB standard parameters operation setting.
6)Sample holder is made of 5mm heat-resistant PVC board with strong load-bearing capacity. The test sample holder adopts plane dividing type, which can adjust the angle arbitrarily. The fogging on all side is uniform. And it is completely consistent. The test results are accurate and the number of test sample is large.(it can be customized by client’s products)
6 Standard configuration and accessories
1)Shelf 1 set
2)Metering canister, collector, glass nozzles 1 for each
3)Filter, salinity meter,5L measuring cup 1 for each
4)Spray tower 1 set
5)Demist system 1 set
6)Automatically add water system 1 set
7)Nacl(500g) 2 bottles
8)Operation manual 1 piece
