Economic Salt Spray Corrosion Test Chamber / Salt Spray Test Equipment
Economic Salt Spray Corrosion Resistance Test Chamber
1. Application
Salt Spray Test is a standardized and popular corrosion test method, used to check corrosion
resistance of materials and surface coatings.Usually, the materials to be tested are metallic and
finished with a surface coating which is intended to provide a degree of corrosion protection to
the underlying metal.
2. Features you need to know, If you are new to Salt Spray Tester:
1. Automatic add water when water shortage, with a group of manually water.
2. Special glass nozzle(PYREX), guarantee non-crystalline block.
3. With dual over-temperature protection, water shortage warning, ensure safety use.
4. Temperature device adopts digital display, PID control, precision is 0.1 centigrade degree.
5. Chamber adopts direct steam heating method, fast warming, shortening standby time
6. Spray tower attached cone diffuser, with functions of directional mist, adjustable mist,
uniformity fog lamp.
3. Main Technical Parameter:
| Specifications (Note: We reserve the right to change specifications without prior notice) | ||||
| Model | HL-160-NS | HL-120-BS | HL-90-BS | HL-60-SS |
| Interior dimensions(W*H*D)mm | 1600 X 500 X 1000 | 1200 X 500 X 800 | 900 X 500 X 600 | 600 X 400 X 450 |
| Exterior dimensions(W*H*D)mm | 2240 X 1500 X 1600 | 1410 X 1280 X 880 | 1460 X 1280 X 910 | 1130 X 1070 X 630 |
| Testspace Volume(L) | 800 | 480 | 270 | 108 |
| Salt Water Tank Volume (L) | 60 | 40 | 25 | 15 |
| Heater | 15KW+1KW | 11KW+1KW | 7KW+0.75KW | 3KW+0.75KW |
| Air compressor | 2HP | 2HP | 1/2HP | 1/2HP |
| Temp. range (Testing barrel) | 35±1℃～50±1℃ | |||
| Temp. range (Pressure barrel) | 47±1℃～63±1℃ | |||
| Test applicable | NSS, ACSS,CASS,CORK | |||
| Pressed Air Pressure | 1.00±0.01kgf/cm² | |||
| Spray Amount | 1.0~2.0ml/80cm²/h(Collect at least 16 hours, take the average) | |||
| Ambient Relative Humidity | More than 85%R.H. | |||
| PH Value | 6.5~7.2 3.0~3.2 | |||
| Spraying Manner | Programmable Spraying | |||
| Power | AC220V 1Φ 50Hz | |||
4. Know the following Typical coatings that can be evaluated with this method are:
1) Phosphated surfaces (with subsequent paint/primer/lacquer/rust preventive)
2) Zinc and zinc-alloy plating (see also electroplating). See ISO 4042 for guidance
3) Electroplated chromium, nickel, copper, tin
4) Coatings not applied electrolytically, such as zinc flake coatings according to ISO 10683
5) Organic coatings
6) Paint Coating
5. About the Corrossion Tolerance Testing Machine
A: the front side
1. Dry-bulb thermometer
2. Wet-bulb thermometer
3. Hopper
4. Hopper protecting cover
5. Laboratory cover
6. The water inlet of salt water supplement
7. Operating panel
8. Saturated barrel water inlet
9. Pressure regulating valve
B: the back side
1. Exhaust port
2. The drain port
3. The drain valve
4. Air inlet
5. Power line 220v single
6. Package Info
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