TÜV NORD Ensys GmbH

Testing laboratory in Hannover, Germany

Verified

Unser Institut für Materialprüfung ist nach DIN EN ISO/IEC 17025 akkreditiert und somit Spezialist für Schadensuntersuchungen, Werkstoffprüfungen und Elementanalysen. Im Bereich der zerstörungsfreien Prüfung (ZfP) sind unsere Mitarbeiter nach DIN EN ISO 9712 zertifiziert. Wir beraten bei allen Frage- und Problemstellungen in der Werkstoffprüfung und -technik.

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Prüfmöglichkeiten im Labor – zerstörende Prüfungen (ZP)

✓Mechanisch-technologische Prüfungen: Zugversuch, Kerbschlagbiegeversuch, Härteprüfungen
✓Korrosionsuntersuchungen
✓Werkstoffanalysen und Verwechselungsprüfungen (PMI-Test)
✓Metallographische Untersuchungen
✓Untersuchungen im Rasterelektronenmikroskop mit Mikroanalysensystem
✓Bauteiluntersuchungen
✓Dichtheitsprüfungen
✓Druckprüfungen
✓dynamische Prüfungen
✓Spannungsanalysen mittels Dehnungsmessungen

Prüfmöglichkeiten im Labor – zerstörungsfreie Prüfung (ZfP)
✓Ultraschallprüfung: konventionell und Phased-Array
✓Magnetpulver- und Eindringprüfung
✓Film- und Digitalradiographie
✓Wirbelstromprüfung
✓Risstiefen- und Wanddickenmessung
✓Schallemissionsprüfung
✓PMI/Verwechselungsprüfung
✓Schichtdickenmessung
✓Endoskopie
✓Videoskopie
✓Thermografie / GFK-Ultraschallprüfung
✓Dichtheitsprüfung / Lecksuche
✓Sonderprüfverfahren

Prüfmöglichkeiten vor Ort
✓Härteprüfungen
✓Metallographische Untersuchungen (ambulante Bauteilmetallographie)
✓Untersuchungen von warmgehenden Bauteilen (Zeitstanduntersuchungen)
✓Prüfungen auf thermische Schädigung z.B. nach einem Brand
✓Schadensuntersuchungen
✓Dichtheitsprüfungen

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Perspektiven für die Zukunft – Qualität und Sicherheit für die Gegenwart: TÜV NORD bündelt die Dienstleistungen traditioneller TÜV-Services in den Bereichen Industrie, Mobilität, Bildung und Gesundheit.

Als Kernmarke der TÜV NORD GROUP ist TÜV NORD die treibende Kraft für Innovationen und Weiterentwicklungen.

Specification of Services

Test areas

Testing > Construction > Construction Material Testing > Construction > Structure Testing > Material Analytics > Failure Analysis Testing > Material Analytics > NDT Testing > Material Analytics > Physical

Offered test methods / services

Videoskopie Schallemissionsprüfung Metallographie Lecksuche Eindringprüfung Endoskopie Thermografie Dauerschwingversuch Spannungsanalysen mittels Dehnungsmessungen Untersuchungen von warmgehenden Bauteilen (Zeitstanduntersuchungen) Durchstrahlungsprüfung Wirbelstromprüfung Zerstörende Prüfung Magnetpulverprüfung Vickers Metallanalysen Brinell Rockwell Dichtheitsprüfung Shore Biegeversuch Digitalradiographie Risstiefen- und Wanddickenmessung Schichtdickenmessung Statische Belastungsversuche Werkstoffanalysen GFK-Schallprüfung Filmradiographie dynamische prüfungen Lebensdauertest Fallgewichtsversuch PMI-Test Gefügeuntersuchung Härteprüfung Kerbschlagbiegeversuch Druckprüfung Dehnungsmessung Barcol

Available machines / laboratory equipment / devices

Rasterelektronenmikroskop mit Mikroanalysensystem

Material categories of material analytics

Metal

Test objects / materials

Fahrtreppenstufen Druckbehälter Ventilatoren Armaturen Rolltreppe Kraftwerkskomponenten Wärmetauscher Möbel Anhängerkupplung Pumpen

Testing Standards

Accreditations for Testing Standards

ACCRED. BODY

ACCRED. STANDARD

DAkkS DIN EN ISO/IEC 17025

Supported Testing Standards

Testing Standard

Description

ASTM A247
ASTM A262
ASTM A370
Standard Test Methods and Definitions for Mechanical Testing
ASTM E562
Bestimmung des Volumenanteils mittels
DIN 25435-2
In-service inspections for primary coolant circuit components of light water reactors - Part 2: Magnetic particle and penetrant testing
DIN 25435-4
In-service inspections for primary collant circuit components of light water reactors - Part 4: Visual testing
DIN 27201-7
State of railway vehicles - Basic principles and production technology - Part 7: Non-destructive testing
DIN 50115
DIN 50125
Testing of metallic materials - Tensile test pieces
DIN 50159-1
Metallic materials - Hardness testing with the UCI method - Part 1: Test method
DIN 50905-1
Corrosion of metals - Corrosion testing - Part 1: General guidance
DIN 50905-2
Corrosion of metals; corrosion testing; corrosion characteristics under uniform corrosion attack
DIN 50905-3
Corrosion of metals; corrosion testing; corrosion characteristics under nonuniform and localized corrosion attack without mechanical stress
DIN 50905-4
Corrosion of metals; corrosion testing; corrosion testing in liquids under laboratory conditions without mechanical stress
DIN 50915
Testing the resistance of unalloyed and low alloy steels to intergranular stress corrosion cracking by attack of nitrate medium; welded and unwelded materials
DIN 50916-1
Testing of copper alloys; stress corrosion cracking test in ammonia, testing of tubes, rods and profiles
DIN 50916-2
Testing of copper alloys; stress corrosion cracking test using ammonia; testing of components
DIN 50918
Corrosion of metals; electrochemical corrosion tests
DIN 50919
Corrosion of metal - Corrosion investigations of bimetallic corrosion in electrolytic solutions
DIN 50929-3
Corrosion of metals; probability of corrosion of metallic materials when subject to corrosion from the outside; buried and underwater pipelines and structural components
DIN 54123
DIN EN 583-1
DIN 54141-3
Non-destructive testing; eddy current testing of pipes and tubes; procedure
DIN 54150
Abdruckverfahren für die Oberflächenprüfung (Replica-Technik)
DIN EN 10160
Ultrasonic testing of steel flat product of thickness equal to or greater than 6 mm (reflection method); German version EN 10160:1999
DIN EN 10164
Steel products with improved deformation properties perpendicular to the surface of the product - Technical delivery conditions; German version EN 10164:2004
DIN EN 10228-3
Non-destructive testing of steel forgings - Part 3: Ultrasonic testing of ferritic or martensitic steel forgings; German version EN 10228-3:2016
DIN EN 10240
Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants; German version EN 10240:1997
DIN EN 10246-12
Zerstörungsfreie Prüfung von Stahlrohren;Teil 12: Magnetpulverprüfung nahtloser und geschweißter;ferromagnetischer Stahlrohre zum Nachweis von Oberflächenfehlern;Deutsche Fassung EN 10246-12:2000;;

DIN EN 10246-17
Zerstörungsfreie Prüfung von Stahlrohren;Teil 17: Ultraschallprüfung der Rohrenden nahtloser und geschweißter;Stahlrohre zum Nachweis von Dopplungen;Deutsche Fassung EN 10246-17:2000;;

DIN EN 10246-18
DIN EN 10247
Micrographic examination of the non-metallic inclusion content of steels using standard pictures; German version EN 10247:2007
DIN EN 10306
Iron and steel - Ultrasonic testing of H beams with parallel flanges and IPE beams; German version EN 10306:2001
DIN EN 10307
Non-destructive testing - Ultrasonic testing of austenitic and austenitic-ferritic stainless steels flat products of thickness equal to or greater than 6 mm (reflection method); German version EN 10307:2001
DIN EN 10308
Non-destructive testing - Ultrasonic testing of steel bars; German version EN 10308:2001
DIN EN 1043-1
Zerstörende Prüfung von Schweißverbindungen an metallischen Werkstoffen;Härteprüfung;Teil 1: Härteprüfung für Lichtbogenschweißverbindungen;Deutsche Fassung EN 1043-1 : 1995;;

DIN EN 1043-2
Zerstörende Prüfung von Schweißverbindungen an metallischen Werkstoffen;Härteprüfung;Teil 2: Mikrohärteprüfung an Schweißverbindungen;Deutsche Fassung EN 1043-2 :1996;;

DIN EN 12502-1
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 1: General; German version EN 12502-1:2004
DIN EN 12502-2
Protection of metallic against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 2: Influencing factors for copper and copper alloys; German version EN 12502-2:2004
DIN EN 12502-3
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 3: Influencing factors for hot dip galvanised ferrous materials; German version EN 12502-3:2004
DIN EN 12502-4
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 4: Influencing factors for stainless steels; German version EN 12502-4:2004
DIN EN 12502-5
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 5: Influencing factors for cast iron, unalloyed and low alloyed steels; German version EN 12502-5:2004
DIN EN 12517-1
DIN EN 583-4 2002-12
DIN EN 12517-2
DIN EN 583-1
DIN EN 12668-1
Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 1: Instruments; German version EN 12668-1:2010
DIN EN 12668-2
Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 2: Probes; German version EN 12668-2:2010
DIN EN 12668-3
Non-destructive testing - Characterization and verification of ultrasonic examination equipment - Part 3: Combined equipment; German version EN 12668-3:2013
DIN EN 12680-1
Founding - Ultrasonic examination - Part 1: Steel castings for general purposes; German version EN 12680-1:2003
DIN EN 12680-2
Founding - Ultrasonic examination - Part 2: Steel castings for highly stressed components; German version EN 12680-2:2003
DIN EN 12680-3
Founding - Ultrasonic testing - Part 3: Spheroidal graphite cast iron castings; German version EN 12680-3:2011
DIN EN 12681
Founding - Radiographic examination; German version EN 12681:2003
DIN EN 13445-5
Unfired pressure vessels - Part 5: Inspection and testing; German version EN 13445-5:2014
DIN EN 13554
Non-destructive testing - Acoustic emission testing - General principles; German version EN 13554:2011
DIN EN 1369
Founding - Magnetic particle testing; German version EN 1369:2012
DIN EN 1371-1
Founding - Liquid penetrant testing - Part 1: Sand, gravity die and low pressure die castings; German version EN 1371-1:2011
DIN EN 1371-2
Founding - Liquid penetrant testing - Part 2: Investment castings; German version EN 1371-2:2015
DIN EN 14127
Non-destructive testing - Ultrasonic thickness measurement; German version EN 14127:2011
DIN EN 1435
Zerstörungsfreie Prüfung von Schweißverbindungen;Durchstrahlungsprüfung von;Schmelzschweißverbindungen;Deutsche Fassung EN 1435 :1997;;

Zerstörungsfreie Prüfung von Schweißverbindungen;Durchstrahlungsprüfung von Schmelzschweißverbindungen;Deutsche Fassung EN 1435:1997 + A1:2002;;

DIN EN 14584
Non-destructive testing - Acoustic emission testing - Examination of metallic pressure equipment during proof testing - Planar location of AE sources; German version EN 14584:2013
DIN EN 15495
Non destructive testing - Acoustic emission - Examination of metallic pressure equipment during proof testing - Zone location of AE sources; German version EN 15495:2007
DIN EN 1711
Zerstörungsfreie Prüfung von Schweißverbindungen;Wirbelstromprüfung von Schweißverbindungen;durch Vektorauswertung;Deutsche Fassung EN 1711 : 2000;;

DIN EN 444
DIN EN ISO 17636-1
DIN EN 571-1
Zerstörungsfreie Prüfung;Eindringprüfung;Teil 1: Allgemeine Grundlagen;Deutsche Fassung EN 571-1 :1997;;

DIN EN 583-1
Zerstörungsfreie Prüfung;Ultraschallprüfung;Teil 1: Allgemeine Grundsätze;Deutsche Fassung EN 583-1 : 1998;;

DIN EN ISO 10228-1
DIN EN ISO 10228-2
DIN EN ISO 10228-4
DIN EN ISO 10289
Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates - Rating of test specimens and manufactured articles subjected to corrosion tests (ISO 10289:1999); German version EN ISO 10289:2001
DIN EN ISO 10893-4
Non-destructive testing of steel tubes - Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections (ISO 10893-4:2011); German version EN ISO 10893-4:2011
DIN EN ISO 10893-6
Non-destructive testing of steel tubes - Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-6:2011); German version EN ISO 10893-6:2011
DIN EN ISO 11439
Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles (ISO 11439:2013); German version EN ISO 11439:2013
DIN EN ISO 11666
Non-destructive testing of welds - Ultrasonic testing - Acceptance levels (ISO 11666:2010); German version EN ISO 11666:2010
DIN EN ISO 13018
DIN EN ISO 14577-1
Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 1: Test method (ISO 14577-1:2015); German version EN ISO 14577-1:2015
DIN EN ISO 1463
Metallic and oxide coatings - Measurement of coating thickness - Microscopical method (ISO 1463:2003); German version EN ISO 1463:2004
DIN EN ISO 148-1
Metallic materials - Charpy pendulum impact test - Part 1: Test method (ISO 148-1:2009); German version EN ISO 148-1:2010
DIN EN ISO 15549
Non-destructive testing - Eddy current testing - General principles (ISO 15549:2008); German version EN ISO 15549:2010
DIN EN ISO 17637
Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2003); German version EN ISO 17637:2011
DIN EN ISO 17638
Non-destructive testing of welds - Magnetic particle testing (ISO 17638:2016); German version EN ISO 17638:2016
DIN EN ISO 17640
Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010); German version EN ISO 17640:2010
DIN EN ISO 18265
Metallic materials - Conversion of hardness values (ISO 18265:2013); German version EN ISO 18265:2013
DIN EN ISO 196
Wrought copper and copper alloys - Detection of residual stress - Mercury(I)nitrate test (ISO 196:1978); German version EN ISO 196:1995
DIN EN ISO 2064
Metallic and other non-organic coatings - Definitions and conventions concerning the measurement of thickness (ISO 2064:1996); German version EN ISO 2064:2000
DIN EN ISO 23277
Non-destructive testing of welds - Penetrant testing - Acceptance levels (ISO 23277:2015); German version EN ISO 23277:2015
DIN EN ISO 23278
Non-destructive testing of welds - Magnetic particle testing - Acceptance levels (ISO 23278:2015); German version EN ISO 23278:2015
DIN EN ISO 23279
Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds (ISO 23279:2010); German version EN ISO 23279:2010
DIN EN ISO 2360
Non-conductive coatings on non-magnetic electrically conductive basis materials - Measurement of coating thickness - Amplitude-sensitive eddy current method (ISO 2360:2003); German version EN ISO 2360:2003
DIN EN ISO 3059
Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012); German version EN ISO 3059:2012
DIN EN ISO 3651-1
Determination of resistance to intergranular corrosion of stainless steels - Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in nitric acid medium by measurement of loss in mass (Huey test) (ISO 3651-1:1998); German version EN ISO 3651-1:1998
DIN EN ISO 3651-2
Determination of resistance to intergranular corrosion of stainless steels - Part 2: Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in media containing sulfuric acid (ISO 3651-2:1998); German version EN ISO 3651-2:1998
DIN EN ISO 3882
Metallic and other inorganic coatings - Review of methods of measurement of thickness (ISO 3882:2003); German version EN ISO 3882:2003
DIN EN ISO 4136
Destructive tests on welds in metallic materials - Transverse tensile test (ISO 4136:2012); German version EN ISO 4136:2012
DIN EN ISO 5173
Destructive tests on welds in metallic materials - Bend tests (ISO 5173:2009 + Amd 1:2011); German version EN ISO 5173:2010 + A1:2011
DIN EN ISO 527-1
Plastics - Determination of tensile properties - Part 1: General principles (ISO 527-1:2012); German version EN ISO 527-1:2012
DIN EN ISO 527-2
Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics (ISO 527-2:2012); German version EN ISO 527-2:2012
DIN EN ISO 527-3
Plastics - Determination of tensile properties - Part 3: Test conditions for films and sheets (ISO 527-3:1995 + Corr 1:1998 + Corr 2:2001) (includes Corrigendum AC:1998 + AC:2002); German version EN ISO 527-3:1995 + AC:1998 + AC:2002
DIN EN ISO 527-4
Plastics - Determination of tensile properties - Part 4: Test conditions for isotropic and anisotropic fibre-reinforced plastic composites (ISO 527-4:1997); German version EN ISO 527-4:1997
DIN EN ISO 527-5
Plastics - Determination of tensile properties - Part 5: Test conditions for unidirectional fibre-reinforced plastic composites (ISO 527-5:2009); German version EN ISO 527-5:2009
DIN EN ISO 5817
Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014); German version EN ISO 5817:2014
DIN EN ISO 643
Steels - Micrographic determination of the apparent grain size (ISO 643:2012); German version EN ISO 643:2012
DIN EN ISO 6506-1
Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014); German version EN ISO 6506-1:2014
DIN EN ISO 6507-1
Metallic materials - Vickers hardness test - Part 1: Test method (ISO 6507-1:2005); German version EN ISO 6507-1:2005
DIN EN ISO 6508-1
Metallic materials - Rockwell hardness test - Part 1: Test method (ISO 6508-1:2016); German version EN ISO 6508-1:2016
DIN EN ISO 6892-1
Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016); German version EN ISO 6892-1:2016
DIN EN ISO 6892-2
Metallic materials - Tensile testing - Part 2: Method of test at elevated temperature (ISO 6892-2:2011); German version EN ISO 6892-2:2011
DIN EN ISO 7438
Metallic materials - Bend test (ISO 7438:2016); German version EN ISO 7438:2016
DIN EN ISO 8491
Metallic materials - Tube (in full section) - Bend test (ISO 8491:1998); German version EN ISO 8491:2004
DIN EN ISO 8492
Metallic materials - Tube - Flattening test (ISO 8492:2013); German version EN ISO 8492:2013
DIN EN ISO 8493
Metallic materials - Tube - Drift-expanding test (ISO 8493:1998); German version EN ISO 8493:2004
DIN EN ISO 8495
Metallic materials - Tube - Ring-expanding test (ISO 8495:2013); German version EN ISO 8495:2013
DIN EN ISO 8496
Metallic materials - Tube - Ring tensile test (ISO 8496:2013); German version EN ISO 8496:2013
DIN EN ISO 9016
Destructive tests on welds in metallic materials - Impact tests - Test specimen location, notch orientation and examination (ISO 9016:2012); German version EN ISO 9016:2012
DIN EN ISO 9220
Metallic coatings - Measurement of coating thickness - Scanning electron microscope method (ISO 9220:1988); German version EN ISO 9220:1994
DIN EN ISO 9809-1
Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 1: Quenched and tempered steel cylinders with tensile strength less than 1100 MPa (ISO 9809-1:2010); German version EN ISO 9809-1:2010
DIN EN ISO 9809-2
Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 2: Quenched and tempered steel cylinders with tensile strength greater than or equal to 1100 MPa (ISO 9809-2:2010); German version EN ISO 9809-2:2010
DIN EN ISO 9934-1
Non-destructive testing - Magnetic particle testing - Part 1: General principles (ISO 9934-1:2016); German version EN ISO 9934-1:2016
DKI WP 831
Ultraschall-Prüfung von Platten aus Kupfer und Kupferknetlegie
DVGW GW 350
Zerstörungsfreie Prüfung von Baustellenschweißnähten an
DVS 2203-2
Prüfen von Schweißverbindungen an Tafeln und Rohren aus
DVS 2203-5
Prüfen von Schweißverbindungen an Tafeln und Rohren aus
DVS 2303-1
Zerstörungsfreie Prüfungen von thermisch gespritzten Schichten
ETS AA 420
Durchführung gammaspektrometrischer Analysen von Wasser
ETS AA 421
Durchführung gammaspektrometrischer Analysen von Proben in
ETS AA 422
Durchführung gammaspektroskopischer Probenanalysen im Zuge
ISO 9042
Steels; manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
SEP 1861
Prüfung von Schweißverbindungen an unlegierten und niedrig
SEP 1877
Metalle
SEP 1914
Zerstörungsfreie Prüfung von schmelzgeschweißten Nähten in
SEP 1916
Zerstörungsfreie Prüfung schmelzgeschweißter ferritischer
SEP 1917
Zerstörungsfreie Prüfung pressgeschweißter Rohre aus ferritischen
SEP 1923
Ultraschallprüfung von Schmiedestücken mit höheren Anforde
SEP 1924
Ultraschallprüfung von Gussstücken aus Gusseisen mit Kugel
SEP 1925
SEP 1927

TÜV NORD Ensys GmbH is currently available.

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Lab location:

30519, Hannover, Germany