EUROLAB
iso-17475-immersion-testing
Corrosion & Salt Spray Testing ASTM B117 Salt Spray (Fog) Testing for Corrosion ResistanceASTM B368 Cyclic Corrosion Testing for CoatingsASTM D1654 Evaluation of Painted or Coated Specimens Subjected to CorrosionASTM D3359 Adhesion Testing of Coatings (Cross-cut)ASTM D4541 Pull-Off Adhesion TestingASTM D610 Evaluation of Rusting on Painted Steel SurfacesASTM D610 Rust Grade RatingASTM D714 Blistering Evaluation on CoatingsASTM D714 Blistering Test for Paints and CoatingsASTM G1 Preparation of Metal Surfaces for Corrosion TestingASTM G101 Environmental Stress Cracking TestingASTM G109 Cathodic Disbondment TestingASTM G110 Corrosion Fatigue Crack GrowthASTM G123 Corrosion in Marine EnvironmentsASTM G123 Corrosion of Stainless Steel in Marine EnvironmentsASTM G129 Corrosion Testing in Chloride EnvironmentsASTM G142 Hydrogen Evolution MeasurementASTM G150 Electrochemical Noise MeasurementsASTM G170 Standard Practice for Testing Materials in CO2 EnvironmentsASTM G192 Evaluation of Corrosion Product FormationASTM G199 Corrosion Testing Under Cathodic ProtectionASTM G28 Laboratory Evaluation of the Corrosivity of SoilASTM G31 Immersion Corrosion TestingASTM G31 Laboratory Corrosion Testing of MetalsASTM G36 Hydrogen Embrittlement TestingASTM G36 Hydrogen Embrittlement TestsASTM G44 Cyclic Corrosion TestingASTM G46 Evaluation of Corrosion Under CoatingsASTM G46 Evaluation of Localized CorrosionASTM G49 Stress Corrosion Cracking Tests in MetalsASTM G5 Anodic Polarization TestingASTM G5 Potentiodynamic Polarization CurvesASTM G59 Electrochemical Impedance Spectroscopy (EIS)ASTM G61 Sulfide Stress Cracking TestingASTM G71 Preparation of Corrosion Testing SolutionsASTM G71 Preparation of Electrolytes for Corrosion TestingASTM G72 Hydrogen EmbrittlementASTM G78 Pitting Corrosion TestingASTM G85 Annex A Acidified Salt Spray (Fog) TestingASTM G85 Annex B Seawater Acidified TestASTM G85 Annex C Cyclic Acidified Salt SprayASTM G85 Annex D Seawater Spray TestASTM G85 Annex E Combined Salt Spray and SO2 ExposureASTM G85 Annex F Acidified Synthetic Seawater SprayASTM G85 Annex G Cyclic Prohesion TestASTM G85 Modified Salt Spray TestingASTM G94 Corrosion Testing of TitaniumASTM G95 Corrosion Fatigue TestingISO 11314 Stress Cracking TestingISO 11462 Electrolyte PreparationISO 11462 Preparation of Test SolutionsISO 11463 Anodic Polarization CurvesISO 11463 Corrosion Testing of Metals by Potentiodynamic PolarizationISO 11463 Potentiodynamic TestingISO 11960 Titanium Corrosion TestingISO 15156 Corrosion in Chloride EnvironmentsISO 15156 Corrosion Testing in CO2 EnvironmentsISO 15589-1 Cathodic Protection TestingISO 16701 Cyclic Corrosion TestingISO 16701 Cyclic Corrosion Testing of CoatingsISO 16773 Electrochemical Impedance Spectroscopy for CorrosionISO 17074 Hydrogen Gas EvolutionISO 17075 Soil Corrosion TestingISO 17475 Electrochemical Testing of CorrosionISO 17864 Corrosion Rate MeasurementISO 17872 Pitting Corrosion ResistanceISO 17872 Pitting Corrosion TestingISO 17941 Electrochemical Noise AnalysisISO 20340 Corrosion Under Coating EvaluationISO 21809-2 Testing of Anti-corrosion CoatingsISO 2409 Paint Adhesion TestingISO 4624 Adhesion of CoatingsISO 4628-2 Blistering in CoatingsISO 4628-2 Blistering Test for CoatingsISO 4628-3 Rust EvaluationISO 4628-3 Rust Grade AssessmentISO 4628-8 Assessment of Filiform CorrosionISO 4628-8 Evaluation of Degradation of Coatings – Filiform CorrosionISO 6988 Neutral Salt Spray TestISO 7539-2 Stress Corrosion CrackingISO 7539-2 Stress Corrosion Cracking TestingISO 7539-4 Hydrogen Embrittlement TestingISO 7539-5 Slow Strain Rate TestingISO 7539-6 Sulfide Stress CrackingISO 7539-7 Crack Growth TestingISO 7539-8 Corrosion FatigueISO 7539-9 Testing of Stainless Steel CorrosionISO 8407 Surface Preparation for Corrosion TestingISO 9223 Corrosion Rates in Atmospheric EnvironmentsISO 9227 Annex B for Modified Salt SprayISO 9227 Annex C Cyclic Salt SprayISO 9227 Annex D Seawater SprayISO 9227 Annex E Combined Corrosion TestingISO 9227 Annex F Acidified Seawater SprayISO 9227 Annex G Prohesion Corrosion TestingISO 9227 Annexes for Modified Salt SprayISO 9227 Corrosion Tests in Artificial Atmospheres – Salt Spray Tests

Comprehensive Guide to ISO 17475 Immersion Testing Laboratory Testing Service Provided by Eurolab

ISO 17475 is a laboratory testing standard that outlines the requirements for immersion testing of materials, components, or products in various environments. This standard is widely recognized and adopted globally, providing a common framework for laboratories to conduct consistent and reliable tests.

Relevant Standards and Regulations

  • ISO 17475:2018 - Immersion testing of materials and products
  • ASTM B117-17 - Standard Practice for Operating Salt Spray (Fog) Apparatus
  • EN ISO 9227:2006 - Corrosion tests in artificial atmospheres - Salt spray tests
  • TSE EN ISO 9227:2015 - Korozif koruma testleri için tuz buharı deneyi
  • These standards outline the requirements for immersion testing, including the equipment, environmental conditions, and sampling procedures. The standard development organizations responsible for these standards are:

  • International Organization for Standardization (ISO)
  • American Society for Testing and Materials (ASTM)
  • European Committee for Standardization (CEN)
  • Turkish Standards Institution (TSE)
  • Standard Development and Updates

    Standards evolve over time to reflect advancements in technology, changes in regulatory requirements, or new scientific discoveries. The standard development process involves:

    1. Identification of needs and gaps

    2. Formation of working groups

    3. Drafting of standards

    4. Public review and comment periods

    5. Finalization and publication of standards

    Standards are regularly updated to ensure they remain relevant and effective.

    Industry-Specific Standards Compliance Requirements

    Different industries have specific requirements for immersion testing, including:

  • Automotive: ASTM B117-17
  • Aerospace: MIL-STD-810G
  • Medical Devices: ISO 9001:2015
  • Consumer Products: EN 71:2018
  • Manufacturers must comply with the relevant standards and regulations in their industry.

    Why Immersion Testing is Required

    Immersion testing is essential for:

  • Evaluating material durability and resistance to corrosion
  • Assessing product performance under various environmental conditions
  • Ensuring compliance with regulatory requirements
  • Providing quality assurance and control
  • Supporting research and development activities
  • The consequences of not performing immersion testing can include:

  • Reduced product lifespan
  • Increased maintenance costs
  • Regulatory non-compliance
  • Loss of customer confidence
  • Business and Technical Reasons for Conducting ISO 17475 Immersion Testing

    Immersion testing provides several benefits, including:

  • Improved product reliability and durability
  • Enhanced quality assurance and control
  • Compliance with regulatory requirements
  • Competitive advantage in the market
  • Cost savings through reduced maintenance and replacement costs
  • Increased customer confidence and trust
  • Industry-Specific Requirements for ISO 17475 Immersion Testing

    Different industries have specific requirements for immersion testing, including:

  • Automotive: salt spray testing (ASTM B117-17)
  • Aerospace: humidity and temperature cycling (MIL-STD-810G)
  • Medical Devices: biocompatibility testing (ISO 10993-1)
  • Consumer Products: corrosion resistance testing (EN 71:2018)
  • Manufacturers must comply with the relevant standards and regulations in their industry.

    Test Equipment and Instruments Used

    The following equipment is typically used for immersion testing:

  • Salt spray chamber
  • Humidity chamber
  • Temperature-controlled water bath
  • pH meter
  • Corrosion coupon test specimens
  • Data acquisition system
  • Software for data analysis and reporting
  • Testing Environment Requirements

    The testing environment must be controlled to ensure consistent and reliable results. This includes:

  • Temperature control (1C)
  • Humidity control (5)
  • Pressure control (1 kPa)
  • Air flow control (10)
  • Sample Preparation Procedures

    Samples must be properly prepared before testing, including:

  • Cleaning and surface preparation
  • Application of protective coatings or treatments (as required)
  • Selection of test specimens (e.g., coupons, panels)
  • Testing Parameters and Conditions

    The following parameters are typically tested during immersion testing:

  • Corrosion rate (mils/yr)
  • Mass loss
  • pH change
  • Surface roughness
  • Adhesion force
  • Test conditions include:

  • Temperature (15C to 40C)
  • Humidity (30 to 90)
  • Salt concentration (0.5 to 10)
  • Measurement and Analysis Methods

    Measurements are typically taken using:

  • pH meter
  • Corrosion coupon test specimens
  • Surface roughness tester
  • Adhesion force analyzer
  • Data analysis is performed using specialized software.

    Calibration and Validation Procedures

    Calibration and validation procedures ensure the accuracy and reliability of testing equipment and methods. This includes:

  • Regular calibration of equipment (e.g., pH meter, temperature control)
  • Validation of test methods against industry standards or reference materials
  • Documentation of calibration and validation results
  • Test Reporting and Documentation

    Test reports must include:

  • Test description and scope
  • Equipment used and settings
  • Sampling procedure
  • Results and analysis
  • Conclusion and recommendations
  • Reports are typically prepared in accordance with the standard (e.g., ISO 17475:2018).

    Industry-Specific Requirements for Test Reports

    Different industries have specific requirements for test reports, including:

  • Automotive: salt spray testing report format (ASTM B117-17)
  • Aerospace: humidity and temperature cycling report format (MIL-STD-810G)
  • Medical Devices: biocompatibility testing report format (ISO 10993-1)
  • Consumer Products: corrosion resistance testing report format (EN 71:2018)
  • Manufacturers must comply with the relevant standards and regulations in their industry.

    Why Choose Eurolab for ISO 17475 Immersion Testing Services?

    Eurolab offers comprehensive immersion testing services, including:

  • Salt spray testing (ASTM B117-17)
  • Humidity and temperature cycling (MIL-STD-810G)
  • Biocompatibility testing (ISO 10993-1)
  • Corrosion resistance testing (EN 71:2018)
  • Our laboratory is equipped with state-of-the-art equipment, and our experienced technicians are trained to conduct immersion tests in accordance with industry standards.

    Conclusion

    Immersion testing is a critical component of quality assurance and control for various industries. Eurolab offers comprehensive immersion testing services, including salt spray testing (ASTM B117-17), humidity and temperature cycling (MIL-STD-810G), biocompatibility testing (ISO 10993-1), and corrosion resistance testing (EN 71:2018). Our laboratory is equipped with state-of-the-art equipment, and our experienced technicians are trained to conduct immersion tests in accordance with industry standards.

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