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)
Vötsch Industrietechnik, 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.
Vötsch and WEISS chambers for thermal shock tests (3 x 300 and 3x 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 EN IEC 60068-2-5	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 IEC 62262	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