Metallic powders. Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen Ingestion-build-48183 and interference to the apparatus

and interference to the apparatus from equipment such as hand-held radiotransmitters

The standard’s guidance can be adapted to the needs

BS EN 1314-1 discusses ventilation for buildings

or fire resistance of a material/ construction

Metallic powders. Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen Ingestion-build-48183 and interference to the apparatus1 Scope This International Standard specifies a metallographic method for determining the non metallic inclusion level in metal powders using a powder forged specimen. The test method covers repress powder forged test specimens in which there has been minimal lateral flow (<1 %). The core region of the powder forged test specimen contains no porosity detectable at 100 magnification. This test method can also be used to determine the non metallic