full list....26.10.2017.

EN ISO 8049:2016 Ferronickel shot - Sampling for analysis (ISO 8049:2016)
EN 26501:1992 Ferronickel - Specification and delivery requirements (ISO 6501:1988)
EN 27520:1991 Ferronickel - Determination of cobalt content - Flame atomic absorption spectrometric method (ISO 7520:1985)
EN 27526:1991 Nickel* ferronickel and nickel alloys - Determination of sulphur content - Infra-red absorption method after induction furnace combustion (ISO 7526:1985)
EN 27527:1991 Nickel* ferronickel and nickel alloys - Determination of sulphur content - Iodometric titration method after induction furnace combustion (ISO 7527:1985)
EN 28050:1992 Ferronickel ingots or pieces - Sampling for analysis (ISO 8050:1988)
EN 28343:1991 Ferronickel - Determination of silicon content - Gravimetric method (ISO 8343:1985)


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