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Interlaboratory comparisons on metals, ferro-alloys, paints

EPTIS factsheet 150892 | Last revision 2019-03-06 | URL: https://www.eptis.bam.de/pts150892 https://www.eptis.bam.de/pts150892

PT provider
PT provider CompaLab CompaLab
Based in France
Language(s) English - French - German - Spanish
Remarks
Keywords
Product groups Building and construction
Coating and surface treatment
Metals
Minerals
Welding technology
Testing fields Ageing
Analytical chemistry
Materials evaluation
Mechanics
Metallography
Technical details
Test item Tested property Testing method
Metal Chemical Composition Chemical analysis
Metallography Grain size
Determination of non metallic inclusions
Hardness Brinell test cf. ISO 6506-1
Vickers test cf. ISO 6507-1
Rockwell test cf. ISO 6508-1
Low charge Vickers test ISO 6507-1
Impact energy Charpy test (ISO 148-1)
Mechanical properties Tensile test
Fatigue test
Bending test
Fracture toughness test
Stainless steel Chemical Composition Chemical analysis
Metallography Grain size ISO 643 ASTM E112
Inclusions ISO 4967 ASTM E45 Method A, D, E
Corrosion resistance Intergranular corrosion test ISO 3651-1 and -2 ASTM A262 ASTM G28
Tensile properties, section Tensile test at ambient temperature (ISO 6892-1)
Pipes Tensile Properties Tensile test at ambient temperature (ISO 6892-1)
Mechanical properties Flattening test (ISO 8492)
Flat steel Tensile properties, section Tensile test at ambient temperature (ISO 6892-1)
Wires and cables Tensile properties, section Tensile test at ambient temperature (ISO 6892-1)
Bolts Tensile properties Tensile test at ambient temperature (ISO 898-1)
Welded jonctions Geometrical properties Cotation of defects (ISO 6520)
Tensile Properties Transversal tensile test (ISO 4136)
Copper alloy Chemical Composition Chemical analysis
Aluminium alloy Chemical composition Chemical analysis
Steel Metallography Grain size ISO 643 ASTM E112
Inclusions ISO 4967 ASTM E45 Method A, D, E
Decarburization depth ISO 3887 ASTM E1077
Case hardening depth ISO 18203
Hardenability test by end quenching (Jominy test) ISO 642 ASTM A255
Absorbed energy, Lateral expansion, Fracture appearance Charpy test cf. ISO 148-1
Charpy test cf. ISO 148-1 at low temperature
Tensile properties, section Tensile test at ambient temperature (ISO 6892-1 ASTM E8)
Tensile test at high temperature (ISO 6892-2)
Bending properties Bend test (ISO 7438)
Reverse bending test (ISO 7799)
Fatigue Stress controlled fatigue test (ISO 1099)
Strain controlled fatigue test (ISO 12106)
Fracture properties Fracture toughness test K1c (ISO 12135 ISO 12737 ASTM E399 ASTM E1820)
Ferroalloys Chemical composition Chemical analysis
Cast irons Graphite classification ISO 945-1 ISO TR 945-2 ASTM A247
Metallic surface Roughness ISO 4287 and ISO 4288
Paints and varnishes Viscosity, Volumetric mass, Non volatile percentage ISO 3251 ISO 2811-1 ISO 2811-2 ISO 2811-3 ISO 2811-4 ISO 2431
Zinc coatings Thickness of layer ISO 1460 ISO 2178 ISO 3882
Paint coatings Thickness, gloss and colorimetric parameters ISO 2808 ISO 2813 ISO 7724-1 ISO 7724-2 ISO 7724-3 ISO 11664-4 ISO 11664-6
Resistance to ageing Cross cut (ISO 2409)
Pull-off test (ISO 4624)
Cupping test (ISO 1520)
Bending test (ISO 1519 ASTM D522)
Resistance to impact (ISO 6272-2)
Resistance to humidity (ISO 6270-1 and ISO 6270-2)
Resistance to water immersion (ISO 2812-2)
Resistance to UV (ISO 16474-3)
Uncoated steel, zinc coated steel and painted steel Corrosion resistance Salt spray test (ISO 9227)
Kesternich test (ISO 6988 ISO 3231 ASTM G87)
Concrete reinforcing steel Mechanical properties, Geometry, Linear mass ISO 15630-1 and ISO 6892-1
Fatigue ISO 15630-1
Welded fabrics - Wire meshes for concrete Shear stress Shear test cf. ISO 15630-2
Concrete prestressing steels Mechanical properties, Geometry, Linear mass ISO 15630-3 and ISO 6892-1
Deflected tensile test, stress corrosion resistance, stress relaxation ISO 15630-3
Aims of the PT scheme
Target group of participants Whole world
Linked to specific legislation / standards No
Additional, subsidiary aims
Number of participants 5 to 60
Accredited or otherwise reviewed by a 3rd party

Accredited by COFRAC, see http://www.cofrac.fr/annexes/sect1/1-6007.pdf on the basis of ISO 17043 (not all programs are covered by accreditation)

Operation is commissioned / requested by
Fees and frequency
Participation fee depends on test items, see www.compalab.org
Regularly operated Yes (once a year)
Year of first operation 2014
Contact details of the PT provider
Provider Contact person
CompaLab
avenue du Général de Gaulle, 16
93110 Rosny-sous-Bois
France

Phone: +33-983059350
Fax:
Web: http://www.compalab.org http://www.compalab.org
Mr. Louis-Jean HOLLEBECQ
Phone: +33-983059350
Fax:
Email: ilc@compalab.org ilc@compalab.org
If you find any mistakes please contact the responsible EPTIS coordinator in France, Ms Sophie Vaslin-Reimann. Ms Sophie Vaslin-Reimann.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21