Name:
DANSK DSF/FPREN 61788-23 PDF
Published Date:
Status:
[ Draft ]
Publisher:
Dansk Standard
The following document 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 15 < rRRR < 600. The test method should be 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 : | 18 |
| File Size : | 1 file , 1.2 MB |
| Number of Pages : | 30 |
| Product Code(s) : | DSF-021, DSF-021 |
