CORRiOSION TEST WITH SALT FOG and CORRiOSIVE GAS

In our fully equipped environmental simulation laboratory, we carry out tests according to international standards and OEM specifications and support you in optimizing your products. Since 1997, we have been supporting our customers in validation of their products, mainly in the automotive, fire detection, industry, railway, IT and shipping sectors. To check the corrosion resistance of your products, we offer you extensive testing possibilities. Our corrosion test chambers are equipped for constant spray tests, cyclic tests as well as tests with dewing and drying.

KRIWAN Testzentrum is accredited by DAkkS according to DIN EN ISO / IEC 17025 (www.dakks.de; Reg.- No.: D-PL-12091-01-00).

Chamber I:

  • Capacity: 450 l
  • Dimensions (LxWxH): 570 x 850 x 740 mm
  • Climate Parameter: +30°C till +50°C and 30% till 95% (± 6%) r. H. / Condensation Test 100% r. H.
  • Weight of DUT: max. 100 kg (chamber ground) or 8 kg / stick

Chamber II:

  • Capacity: 1000 l
  • Dimensions (LxWxH): 850 x 1000 x 1100 mm
  • Climate Parameter: +23°C till +70°C and 30% till 95% (± 6%) r. H. / Condensation Test 100% r. H.
  • Implementation: Ø 110 mm
  • Weight of DUT: max. 50 kg (chamber floor) or 8 kg / stick

Chamber III:

  • Capacity: 1000 l
  • Dimensions (LxWxH): 1250 x 950 x 765 (865) mm
  • Climate Parameter: +23°C till +70°C and 30% till 95% (± 6%) r.H. / Condensation Test 100% r. H.
  • Lead-through: Ø 110 mm
  • Weight of DUT: max. 50 kg (chamber floor) or 8 kg / stick

SO2 - Chamber IV:

  • Capacity: 120 l
  • Dimensions (LxWxH): 640 x 340 x 540 mm
  • Climate Parameter: +25°C till +40°C and 50% till 93 r. H.
  • Lead-through: Ø 130 mm
  • Weight of DUT: max. 30 kg

Sample preparation and analysis:

  • Component characterization
  • X-ray fluorescence analysis for chemical composition
  • Physical analysis on e.g. assembled aged circuit boards
  • Digital microscope for optical analysis. Magnification 20-200 times, measured values > 50 μm, 3D viewing is possible

Testing standards:

  • ASTM B117
  • ASTM B287
  • ASTM B387
  • DIN EN 60068-2-11
  • DIN EN 60068-2-42 (Chamber IV)
  • DIN EN 60068-2-52 Severity level 1 – 6
  • DIN EN ISO 6270-2 (DIN 50017) Condensation
  • DIN EN ISO 9227 NSS (DIN 50021)
  • DNV-GL
  • VDA 621-415

OEM-Specification (examples):

  • BMW GS 95024-3-1 K06 and K07 – Salt spray test with operation, exterior/ interior
  • GMW 3172 9.4.8 Salt Spray
  • JDQ 201 B1 — Salt Environment
  • MAN M 3499-1 K-10 Salt spray test
  • MBN LV 124-2 K06 and K07 – Salt spray test with operation, exterior/ interior
  • VW 80000 K06 and K07 – Salt spray test with operation, exterior/interior
  • VW PV 1210 Corrosion test

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