ISO TC 119-2 , نمونه گیری و تست پودرها

ISO TC 119-02 : Sampling and testing methods for powders (including powders for hard metals)

دانلود پکیج استانداردهای BS EN ISO برای نمونه گیری و روشهای تست پودر ها در صنعت متالورژی پودری برای فلزات سخت
(مجموعه استانداردهای کمیته فنی ISO TC 119-2)

لیست استانداردهای این مجموعه :

1. ISO 3923-1:2018 Metallic powders — Determination of apparent density — Part 1: Funnel method
2. ISO 3923-2:1981 Metallic powders — Determination of apparent density — Part 2: Scott volumeter method
3. ISO 3927:2017 Metallic powders, excluding powders for hardmetals — Determination of compressibility in uniaxial compression
4. ISO 3953:2011 Metallic powders — Determination of tap density
5. ISO 3954:2007 Powders for powder metallurgical purposes — Sampling
6. ISO 3995:1985 Metallic powders — Determination of green strength by transverse rupture of rectangular compacts
7. ISO 4490:2018 Metallic powders — Determination of flow rate by means of a calibrated funnel (Hall flowmeter)
8. ISO 4491-1:2023 Metallic powders — Determination of oxygen content by reduction methods — Part 1: General guidelines
9. ISO 4491-2:1997 Metallic powders — Determination of oxygen content by reduction methods — Part 2: Loss of mass on hydrogen reduction (hydrogen loss)
10. ISO 4491-3:1997 Metallic powders — Determination of oxygen content by reduction methods — Part 3: Hydrogen-reducible oxygen
11. ISO 4491-4:2019 Metallic powders — Determination of oxygen content by reduction methods — Part 4: Total oxygen by reduction-extraction
12. ISO 4492:2017 Metallic powders, excluding powders for hardmetals — Determination of dimensional changes associated with compacting and sintering
13. ISO 4496:2017 Metallic powders — Determination of acid-insoluble content in iron, copper, tin and bronze powders
14. ISO 4497:2019 Metallic powders — Determination of particle size by dry sieving
15. ISO 10070:2019 Metallic powders — Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions
16. ISO 13517:2020 Metallic powders — Determination of flow rate by means of a calibrated funnel (Gustavsson flowmeter)
17. ISO 13944:2012 Lubricated metal-powder mixes — Determination of lubricant content — Soxhlet extraction method
18. ISO 13947:2011 Metallic powders — Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen
19. ISO 14168:2011 Metallic powders, excluding hardmetals — Method for testing copper-base infiltrating powders
20. ISO 18549-1:2009 Metallic powders — Determination of apparent density and flow rate at elevated temperatures — Part 1: Determination of apparent density at elevated temperatures
21. ISO 18549-2:2009 Metallic powders — Determination of apparent density and flow rate at elevated temperatures — Part 2: Determination of flow rate at elevated temperatures