Environmental and corrosion tests of products and surface treatment
WE OFFER:
- complex environmental and corrosion tests of product construction
- environmental and corrosion tests of surface treatment
- spectral analyses of Fe, Al, and Cu based materials
- particular environmental tests:
- test of simulated solar and UV radiation
- temperature, humidity, and thermal shock tests
- covering test
- sand and dust test
- water resistance tests (falling water drop, swinging tube, spurting water)
- ozone test
- salt spraying test
- sulphur dioxide test
EQUIPMENT:
- VÖTSCH VSC/KWT450 and ERICHSEN Corrotherm610 chamber for salt spraying tests (450 dm3 and 480 dm3), Gebr. Liebisch GmbH & Co. KG Labortechnik, type SKB 1000 ATR (1000 dm3) and Unique Electronics Limited UQS0600-X
- LIEBISCH KB300 chamber – tests in SO2 atmosphere (300 dm3)
- WEISS Umwelttechnik, CTS and Angelantoni climatic chamber (160, 250, 570, 1000, 1500, and 2500 dm3, -80 °C to +180 °C, relative humidity up to 98 %)
- WEISS SB 22 570/40 Pi chamber for solar radiation tests (testing area aprox. 600 x 600 mm, 300-3000 nm, 1,12 kW/m2)
- ATLAS CTS+ chamber for UV radiation effect tests (testing area 200 x 280 mm, 300-800 nm, up to 765 W/m2)
chambers for cold/heat tests - Memmert, EPS, WSU, Frigera, etc. - WEISS chamber for thermal shock tests (3 x 200 dm3)
- WEISS chamber for ozone tests (160 dm3)
- WEISS ST 1000 U-S/1000 chamber for sand and dust tests
- PTL Dr. Grabenhorst chamber for water effects testing
Standards (most frequent types of tests):
| ČSN EN 60068-2-30 | Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic |
| ČSN IEC 68-2-38 | Electrotechnical and electronic products. Basic environmental testing procedures. Part 2-38: Test Z/AD: Composite temperature/humidity cyclic tes |
| ČSN EN 60068-2-1 | Environmental testing - Part 2-1: Tests - Test A: Cold |
| ČSN EN 60068-2-2 | Environmental testing - Part 2-2: Tests - Test B: Dry heat |
| ČSN EN 60068-2-14 | Environmental testing - Part 2: Tests - Test N: Change of temperature |
| ČSN EN ISO 9227 | Corrosion tests in artificial atmospheres - Salt spray tests |
| ČSN ISO 6988 | Metallic and other non-organic coatings. Sulfur dioxide test with general condensation of moisture |
| ČSN EN 60529 | Degrees of protection provided by enclosures (IP Code) |
| ČSN 34 5791-2-5 | Electrotechnical and elektronic products. Basic environmental testing procedures. Part 2-5: Test Sa: Simulated solar radiation at ground level level |
| ČSN EN ISO 11341 | Paints and varnishes - Artificial weathering and exposure to artificial radiation - Exposure to filtered xenon-arc radiation |
| ČSN EN 50102 | Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) |
| ASTM B 117 | Standard Practice for Operating Salt Spray (Fog) Apparatus |
| ASTM G 85 | Standard Practice for Modified Salt Spray (Fog) Testing |
| PV1200 | Testing of Resistance to Environmental Cycle Test (+80/-40) °C |
| PV1208 | Kondensatoren, Wasser- und Ladeluftkuhler aus Al-Legierungen. Korrosionsprufung (SWAAT) |
| PV1210 | Body and Add-on Parts Corrosion Test |
| PV1303 | Nekovové materiály Zkouška osvitem pro konstrukcní díly vnitrního prostoru vozidla |
| DIN 50021 | Salt Spray Testing |
| DIN 50014 | Climates and their technical applications. Standard atmospheres |
| DIN 50017 | Klimate und ihre technische Anwendung. Kondenswasser - Prufklimate |
| DIN 50018 | Prufung im Kondenswasser - Wechselklima mit schwefeldioxidhaltiger Atmosphare |
| DIN 40050 | IP-Schutzarten |
| RTCA/DO-160 | Environmental Conditions and Test.Procedures for Airborne Equipment |
| MIL-STD-810 | Environmental Engineering Considerations and Laboratoty Tests |
| MIL-C-5541 | Chemical Conversion Coatings on Aluminium and Aluminium Alloys |
| MIL-A-8625 | Anodic Coatings for Aluminium and Aluminium Alloys |
CUSTOMERS:
- companies interested in surface treatment of engineering products which are exposed to influence of atmosphere
- manufacturers of systems and devices destinated for operating at extreme conditions
- subassembly’s suppliers for automotive and other fields
