Name Planned shipping method Start Date  
Aluminum - Hardness Brinell ISO 6506-1
Parameters (quantitative): Brinell hardness [Brinell hardness HBW 2.5/ 62.5]
Article Number: 2011315
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature September 2025 Add to cart
Aluminum - Hardness Brinell ISO 6506-1
Article Number: 2011315
October 2026 Add to cart
Aluminum - Hardness Vickers ISO 6507-1
Parameters (quantitative): Vickers hardness [Vickers hardness HV 5]
Article Number: 2011316
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature October 2025 Add to cart
Aluminum - Hardness Vickers ISO 6507-1
Article Number: 2011316
October 2026 Add to cart
Aluminum - Tensile test (flat) ISO 6892-1 - unmachined specimens
Parameters (quantitative): Modulus of elasticity E [GPa], Proof strength, plastic extension Rp0,2 1 [MPa], Upper yield strengt ReH 1 [MPa], Tensile strength Rm [MPa], Percentage elongation after fracture A [%], Percentage reduction of area Z [%]
Article Number: 2011317
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature October 2025 Add to cart
Aluminum - Tensile test (flat) ISO 6892-1 - unmachined specimens
Article Number: 2011317
October 2026 Add to cart
Aluminum - Tensile test (round) ISO 6892-1 - unmachined specimens
Parameters (quantitative): Modulus of elasticity E [GPa], Proof strength, plastic extension Rp0,2 1 [MPa], Upper yield strengt ReH 1 [MPa], Tensile strength Rm [MPa], Percentage elongation after fracture A [%], Percentage reduction of area Z [%]
Article Number: 2011318
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature October 2025 Add to cart
Aluminum - Tensile test (round) ISO 6892-1 - unmachined specimens
Article Number: 2011318
October 2026 Add to cart
Cleanliness (gravimetric) VDA 19.1, ISO 16232
Parameters (quantitative): Residue weight [mg]
Article Number: 2011172
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Coating thickness - Magnetic method ISO 2178
Parameters (quantitative): Layer thickness [µm]
Article Number: 2010615
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Coating thickness - X-ray spectrometric method ISO 3497
Parameters (quantitative): Layer thickness Nickel [µm], Layer thickness Chrome [µm], Layer thickness Tin [µm], Layer thickness Silver [µm], Layer thickness Gold [µm], Layer thickness Zinc [µm]
Article Number: 2010371
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Coating thickness Amplitude-sensitive eddy-current method ISO 2360
Parameters (quantitative): Layer thickness [µm]
Article Number: 2010295
Category: physical mechanical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Condensation atmosphere constant humidity (CH) ISO 6270-2
Parameters (quantitative): Blistering (quantity) [Rating], Blistering (size) [Rating]
Article Number: 2010024
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
Corrosion cycle test DBL 7381.10 (KWT 1 steel)
Parameters (quantitative): Coating thickness (KTL) - normal condition [µm], Cross-cut GT - normal condition [rating], Overall damage - normal condition [rating], Surface corrosion Ri [rating], Edge corrosion (outside, above) [rating], Edge corrosion (inside, above) [rating], Edge corrosion (inside, below) [rating], Edge corrosion (outside, below) [rating], Weld seam corrosion SR [rating], Subsurface corrosion U/2 [mm], Scratch test K [rating], Cross-cut GT [rating], Flange corrosion FR opened after test end [rating], Edge corrosion (round edge 1) [rating], Edge corrosion (round edge 2) [rating], Edge corrosion (round edge 3) [rating], Loss of mass [g/m²], Execution corrosion cycle test [-]
Article Number: 2010520
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Corrosion cycle test DBL 7381.20 (CCT 2 steel, galvanized)
Parameters (qualitative): Adhesion test on weld seam [-]
Parameters (quantitative): Coating thicknes (Zinc) [µm], Coating thickness (E-coat) [µm], Cross-cut GT - normal condition [rating], Surface corrosion Ri [rating], Edge corrosion (outside, above) [rating], Edge corrosion (inside, above) [rating], Edge corrosion (inside, below) [rating], Edge corrosion (outside, below) [rating], Weld seam corrosion SR [rating], Subsurface corrosion U/2 [mm], Scratch test K (24h) [rating], Cross-cut GT (24h) [rating], Flange corrosion FR opened after test end [rating], Edge corrosion (round edge 1) [rating], Edge corrosion (round edge 2) [rating], Edge corrosion (round edge 3) [rating], Loss of mass [g/m²], Execution corrosion cycle test [-]
Article Number: 2010921
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Corrosion Test ISO 11997-1 (cycle A)
Article Number: 2011044
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Corrosion Test PV 1210
Parameters (quantitative): Coating thickness (CED) [µm], Cross-cut rating [-], Delamination on scribing line [mm], Corrosion on scribing line [grade]
Article Number: 2011043
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Corrosion testing (AASS) ISO 9227
Parameters (quantitative): Mass loss [g/m²]
Article Number: 2010561
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature October 2025 Add to cart
Corrosion testing (AASS) ISO 9227
Article Number: 2010561
April 2026 Add to cart
Corrosion testing (CASS) ISO 9227
Parameters (quantitative): Mass loss [g/m²], Delamination (lengthwise) [mm], Corrosion (lengthwise) [grade]
Article Number: 2010018
Description: Copper-accelerated acetic acid salt spray (CASS) test, samples: Reference specimen and laquered plates
Category: chemical-physical testing material testing metals
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature April 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.