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Application:
Salt Spray test Chamber 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.
3.Design standard:
CNS:3627、3385、4159、7669、8886；JIS：D0201、H8502、H8610、K5400、Z2371;
ISO: 3768、3769、3770;
ASTM: 8117、B268.
Standard Parameters
| Model | HD-E808-200 |
| Internal Size (W*D*H) | 2000*1000*600mm |
| External Size (W*D*H) | 2700*1250*1500mm |
| Equipment Material | P.V.C rigid plastic plate, thickness 8mm |
| Sample tray | Diameter 10mm glass fiber rod, anti-rust V-shape plastic steel to make sure sample in 15~30 degree inclined |
| Temperature Range | Room temperature ~ 55℃ |
| Temperature Fluctuations | ≤±0.5℃ |
| Temperature Uniformity | ≤±2℃ |
| Temperature Precision | ±1℃ |
| Spraying method | Continuous and Periodic spray type |
| Test Chamber Temperature | Salt Spray Method (NSS ACSS)35±1℃ Corrosion-resistant Testing Method (CASS) 50±1℃ |
| Saturated air Barrel Temperature | Salt Spray Method (NSS ACSS)47±1℃ Corrosion-resistant Testing Method (CASS) 63±1℃ |
| Brine Temperature | 35℃±1℃ |
| Spray Quantity | 1.0~2.0 ml / 80cm2 / hr |
| PH value | Salt Spray Method (NSS ACSS6.5~7.2) Corrosion-resistant Testing Method(CASS)3.0~3.2 |
| Lab Volume | 1200L |
| Brine Tank Capacity | 40L |
| Multiple Safety Protection Devices | Current discharge protection, over pressure protection, over temperature protection, over load fuse protection |
| Accessories | Testing Salt / Measuring tank / Spray Nozzle x 1 set |
| Air source | Air pump (provided by buyer) |
| Test criteria | ASTM B117-08, ISO 9227… |
Product Features
1, Durable hard 8 mm PVC construction, anti-corrosion and easy to clean.
2, Reservoirs with mixing system on stand.
3, Separate heating system apart from salt testing chamber to ensure accurate result and protect circuit.
4, Exposure zone lined with corrosion-resistant PVC sheets.
5, Clear cover allows viewing of test conditions.
6, Peaked cover prevents dripping of condensation onto samples.
7, Water seal and water level protection system.
8, Heated humidifying tower with air relief valve, adjustable tower tip to orient salt fog.
9, Automatic DI water fills to humidifying tower.
10, Digital temperature control.
11, Integral over-protection on heaters.
12, Low water cut-off protection on humidifying tower.
China testing equipment manufacturer with 20 years of experience
Address :Guangdong Dongguan Room 101, Building 3, No.1 Dongwei 1st Road, Wanjiang Street, Dongguan, Guangdong.
Phone : +86 138 2726 8067
Email : haidaequipment@qc-test.com