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1 Scope This part of ISO 3451 specifies methods for determination of the ash of polyamides, both filled and unfilled. The general procedures given in ISO 3451‑1 are followed. For unfilled materials m…
Overview EN ISO 3451-4:2024 (CEN adoption of ISO 3451-4:2024) specifies laboratory methods for the determination of ash in polyamides, covering both filled and unfilled materials. The standard implem…
Overview ISO 3451-4:2024 specifies standardized methods for the determination of ash content in polyamides (nylons), including both filled and unfilled materials. This international standard, develop…
