ASTM-B117 salt spray tester to measure the corrosion resistance
NSS salt spray test chamber adapted to the surface treatment of various materials, including paint, electroplating, organic and inorganic coating, anode processing, antirust oil and so on, after these anti-corrosive treatment to test the corrosion resistance of their products.
environmental test salt spray test machine for CASS corrosion testing
USES
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.
Technical parameters
| Model | BND-60 | BND-90 | BND-120 | |||||
| Inner chamber size (W*H*D) | 600*400*450 | 900*500*600 | 1200*500*1000 | |||||
| Exterior chamber size(W*H*D) | 1250*1050*910 | 1550*1210*1060 | 1900*1400*1300 | |||||
| Temp Range | Inside Chamber | Room temp.~50℃, ±0.5℃ | ||||||
| Air | Room temp.~63℃, ±0.5℃ | |||||||
| Salt water | Room temp.~50℃, ±0.5℃ | |||||||
| Saturated Air Pressure(kg/m) | 0.8 ~ 2.0 | |||||||
| Spray Volume(m/80cm/hr) | 0.5 ~ 3.0 | |||||||
| PH | Salt | 6.5 ~ 7.2 | ||||||
| Copper acetate | 3.0 ~ 3.2 | |||||||
| Exter./Inner. Mterial | P.V.C & P.P | |||||||
| Syatem | Salt Spray Veicle | Air+acid(base)liquid | ||||||
| Heating | SUS#304 &316 stainless steel heater + taflon | |||||||
| Controller | Hydrometer,salinomerer,fog collector,glassbar | |||||||
| Other Components | Digital electronic control+S.S.SR | |||||||
| Power supply | AC1220V10%50/60Hz | |||||||
| Safety Devices | Overheating prevention circult-breaker,dehydration and Overheating prevention mechanism,breakdown indicator light | |||||||
Specifications:
| Model | Salt Spray Testing Machine |
| Inner Box Size (L×W×H) | 200×120×60 cm |
| Outside Box Size(L×W×H) | 270×150×150 cm |
| Equipment Material | Both inside & outside shell adopt imported P.V.C rigid plastic board, and tank cover uses imported transparent P.V.C. rigid plastic board |
| Temperature Range | 35°C~55°C |
| Temperature Fluctuations | ≤±0.5°C |
| Temperature Uniformity | ≤±2°C |
| Temperature Precision | ±1°C |
Test Chamber Temperature | Salt Spray Method (NSS ACSS)35±1°C Corrosion-resistant Testing Method(CASS)50±1°C |
| Saturated air Barrel Temperature | Salt Spray Method (NSS ACSS)47±1°C Corrosion-resistant Testing Method(CASS)63±1°C |
| Brine Temperature | 35°C±1°C |
| Spray Quantity | 1.0~2.0 ml / 80cm2 / hr |
| PH | Salt Spray Method (NSS ACSS6.5~7.2) Corrosion-resistant Testing Method(CASS)3.0~3.2 |
| Lab Volume | 1440L |
| Brine Tank Capacity | 40L |
| Power | AC220V,30A |
| Multiple Safety Protection Devices | Current discharge protection, over pressure protection,over temperature protection, over load fuse protection |
| Accessories | Testing Salt/ Measuring tank/ Equipment each 1 set |
| Standard | CNS: 3627, 3385, 4159, 7669, 8886; JIS: D0201, H8502, H8610, K5400, Z2371; ISO: 3768, 3769, 3770; ASTM: B117, B268 |
Our service
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2.Shipment with professional documents.
3.Packing as your request, with photo before shipment.
4.Reply within 48 hours and provide solution within 3 working days
4.Professional after-service from our engineers.
5.Warranty period 12 monthes.
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