Name:
DANSK DS/EN IEC 61788-23 PDF
Published Date:
10/07/2021
Status:
[ Revised ]
Publisher:
Dansk Standard
This part of IEC 61788 addresses a test method for the determination of the residual resistance ratio (RRR), rRRR, of cavity-grade niobium. This method is intended for high-purity niobium grades with 150 ;lt; rRRR ;lt; 600. The test method is valid for specimens with rectangular or round cross-section, cross-sectional area greater than 1 mm2 but less than 20 mm2, and a length not less than 10 nor more than 25 times the width or diameter.
| Edition : | 21# |
| File Size : | 1 file , 2.2 MB |
| Number of Pages : | 38 |
| Product Code(s) : | DS-036, DS-036 |
| Published : | 10/07/2021 |