ASTM B117 Salt Spray Test Chamber
| Customization: | Available |
|---|---|
| After-sales Service: | Good |
| Certification: | CE, ISO |
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Basic Info.
- Model NO.
- BND-YW
- Warranty
- 1 Year
- Transport Package
- Wooden Box
- Trademark
- SZBONAD
- Origin
- China
- Production Capacity
- 10 Units/Month
Product Description
The ASTM B117 Salt Spray Chamber simulates harsh saline environments to accelerate corrosion testing of metallic materials, coatings, electroplated components, and electronic parts. With precise control over spray settlement rate (1-2ml/hr/80cm²), temperature, and pH (6.5-7.2), it replicates years of natural corrosion within days. Widely used in automotive, aerospace, electronics, and quality control.
Testing Capabilities
| Test Type | Standards Compliance | Applications |
|---|---|---|
| Neutral Salt Spray (NSS) | ASTM B117, ISO 9227 | Bare metals, standard coatings |
| Acetic Acid Salt Spray (AASS) | IEC 68-2-52, GB/T 10125 | Aluminum alloys, conversion coatings |
| Copper-Accelerated Acetic Acid (CASS) | CNS 4159, GB/T 12967.3 | Automotive plating, electronics enclosures |
Technical Highlights
1. Corrosion-Resistant Fog Cabinet
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Material: Reinforced PPR (Polypropylene Random Copolymer)
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Smart Design:
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Double-sloped ceiling prevents condensate dripping
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U-shape water seal prevents fog leakage
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Double-wall insulation (temp. fluctuation ≤±0.5°C)
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Capacity: 60L/90L/120L/160L (Customizable)
2. Precision Spray System
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Titanium Nozzles: Machined for corrosion resistance (300% longer lifespan), adjustable spray volume
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Tower Atomization: Conical diffuser ensures >85% fog uniformity
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Saturation Tower: Auto-humidification with temperature compensation and water replenishment
3. Intelligent Monitoring
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Dual Fog Collectors: 80cm² collection area with real-time settlement measurement
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V-Shape Sample Racks: Fiberglass supports (20°±5° adjustable) for complex specimens
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Multi-Safety Protections: Auto-shutdown for low water/solution/power/temperature faults
4. Dual Control Systems
| Control Type | Key Features | Compliance |
|---|---|---|
| Push-Button Panel | Physical controls, alarms, timed shutdown | Basic NSS tests |
| 7" PLC Touchscreen | Cyclic test modes (spray/stop), data logging | IEC 68-2-52 cyclic tests |
Industry Applications
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Automotive: Corrosion validation for chassis coatings, fasteners, connectors
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Aerospace: Reliability testing of alloy components & surface treatments
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Electronics: Salt fog aging tests for enclosures, PCBs
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Electroplating: Quality assessment of Zn/Cr/anodized layers
Key Advantages
Lifetime Corrosion Resistance: Full PPR chamber + titanium nozzles
Precision Simulation: ±0.1°C temp control, <5% settlement error
Smart Operation: Auto water/solution replenishment, remote monitoring (optional)
Flexible Testing: NSS/AASS/CASS modes, customizable cyclic tests (salt fog + humidity)




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