Filler Metal Inspection Document
A documented evidence according to standards such as EN 10204 that confirms the chemical analysis and mechanical properties of a filler material. Must be available for IP and quality control.
Physicochemical Mechanism of Action
A welding consumable test certificate documents the chemical composition and mechanical properties of a specific filler material. It contains results from analysis methods such as X-ray fluorescence (XRF) for chemical composition and tensile or fracture tests for mechanical quality values.
Metallurgical Relevance & Welding Risks
Without a valid test certificate, the chemical composition of the filler material cannot be confirmed. This leads to inadequacies in IP and quality control, increases the risk of defects such as porosity or inconsistency, and can result in legal issues.
Workshop Practice & Action Instructions
Ensure that a valid welding consumable test certificate is available for each filler material. Check the validity period of the certificate and ensure the correct application of the consumables according to specified procedures. If in doubt, consult the test certificate or contact the supplier for verification.