{"id":296256,"date":"2024-10-19T20:09:28","date_gmt":"2024-10-19T20:09:28","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-44902018\/"},"modified":"2024-10-25T17:27:20","modified_gmt":"2024-10-25T17:27:20","slug":"bs-en-iso-44902018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-44902018\/","title":{"rendered":"BS EN ISO 4490:2018"},"content":{"rendered":"
This document specifies a method for determining the flow rate of metallic powders, including powders for hard metals, by means of a calibrated funnel (Hall flowmeter).<\/p>\n
The method is applicable only to powders which flow freely through the specified test orifice.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Apparatus <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 6 Calibration of the funnel 6.1 Calibration by the manufacturer of the funnel 6.2 Calibration by the user of the funnel <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 7 Sampling 7.1 General 7.2 Test sample weight 7.3 Test portion weight 7.4 Number of test portions 8 Procedure 9 Expression of results <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 10 Precision 11 Test report <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Metallic powders. Determination of flow rate by means of a calibrated funnel (Hall flowmeter)<\/b><\/p>\n |