Salt wet and dry testing machine (salt spray type) is mainly used for accelerating corrosion test of materials in the environment where salt water splash or seawater may be exposed outdoors. The equipment is close to natural conditions, simulated in the natural environment more often, and tested in harsh conditions several times that of the natural environment, such as salt spray, dry, wet, standing at room temperature, etc. Tests can be performed in any order or individually.
Description
Composite salt spray dry and wet salt spray testing machine (salt spray type) is mainly used for accelerating corrosion test of materials in the environment that may be exposed to salt water splash or seawater outdoors. The equipment is close to natural conditions, simulated in the natural environment more often encountered conditions, and tested in the harsh conditions several times that of the natural environment. Such as salt spray, dry, wet, standing at room temperature, and other environments to self-integrate, can be performed in any sequence or separately.
Core Parameters
Combined salt wet and dry testing machine - brine spray type | |||
Model | CZZ-1000DF | CZZ-1600DF | CZZ-2000DF |
Inner Dimension WxHxD(mm) | 1200x800x1000 | 1600x800x1000 | 2000x800x1000 |
Outer Dimension WxHxD(mm) | 2250x1720x1220 | 2950x1720x1220 | 3550x1900x1220 |
Laboratory temperature range | 20℃~70℃ | ||
Saturated barrel temperature range | RT~70℃ | ||
Humidity range | 20%~98%RH | ||
Amount of brine spray | 15±5mm/h(120±40mL/h/80cm²) | ||
Brine temperature | RT~35℃ | ||
Spray pipe swing Angle | ±60° | ||
Sample placement Angle | 20°±5° | ||
Rapid alternating process of dry and wet salt spray | Salt spray test 1 min ~ 99 h any Settings; Drying experiment 1 min ~ 99 h any Settings; Humid heat test 1min~99H arbitrary setting; | ||
Spray mode | Continuous spray, cycle spray, cycle spray choice | ||
Control accuracy | Temperature deviation: plus or minus 2.0 ℃;Temperature deviation: p75 rh + 2-3% r.h. or less; Humidity deviation: <75%RH ≤±5%R.H | ||
Box material | Inner titanium plate, outer stainless steel plate paint | ||
Cooling mode | Water cooling | ||
Control system | Siemens PLC+ Siemens Temperature Module + HMI | ||
Power supply condition | AC380V 50Hz(customized at 60Hz) three-phase four-wire + protective grounding |
Product meets test conditions and implementation standards
GB/T 20853-2007 / ISO 16701:2003 Corrosion of metals and alloys Corrosion exposure to intermittent spraying in the artificial atmosphere
Accelerated corrosion test under controlled conditions of salt solution and moisture cycle
Volvo Salt Spray test 423-0014
GB/T2423.3-2006 / IEC 6008-2-78-2001 Test cab: Constant wet heat test method
GB/T10587-2006 salt spray test chamber technical conditions
GB/T10586-2006 Wet heat test chamber technical conditions
GB/T5170.8-2008 Electrical and electronic products environmental test equipment inspection method - salt spray test equipment
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