Ascott Analytical CR4 Grade Steel Corrosion Test Coupon. Specifically used to check the reproducibility and repeatability of the test results for Salt Spray or Cyclic Corrosion Test Chambers, before being used to run ISO 9227 or VDA 233-102.

Each pack will be supplied with a certificate of conformance to ISO 9227 and VDA233-102 and a UKAS Test certificate for material in compliance with ISO 3574

The panels have also been verified for mass loss as well as chemical composition.

Supplied protectively coated, in a pack of 20.



  • Material Type: Cold Rolled Steel CR4
  • Size: 70mm x 150mm (+/- 0.2mm)
  • Thickness: 1mm (+/- 0.2mm)
  • Meets standards: ISO 9227 & VDA233-102


SKU acc131
Brand Ascott Analytical

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