RO
SR ISO 4490:2000
Metallic powders. Determination of flowability by means of a calibrated funneel (Hall flowmeter)
Standardul stabileşte metoda pentru determinarea capacităţii de curgere a pulberilor metalice, inclusiv a pulberilor pentru aliaje dure, cu ajutorul aparatului Hall. Metoda se aplică doar pulberilor care curg liber prin orificiul de încercat specificat
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Status :
Withdrawn
Approval date : 11/15/1999
Publish date : 11/16/1999
Withdrawal date : 3/25/2003
Number of pages : 8
ICS : 77.160 Powder metallurgy
Technical Committee : 46 - Powder metallurgy
- Replaces STAS 8651-88
- Replaced by SR EN ISO 4490:2003