PRICES include / exclude VAT
Sponsored link
sklademVydáno: 2018-03-27
BS EN ISO 4545-2:2017
Metallic materials. Knoop hardness test Verification and calibration of testing machines
Format
Availability
Price and currency
Anglicky Secure PDF
Immediate download
254.31 €
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
25.43 €
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
76.29 €
Anglicky Hardcopy
In stock
254.31 €
| Označení normy: | BS EN ISO 4545-2:2017 |
| Počet stran: | 26 |
| Vydáno: | 2018-03-27 |
| ISBN: | 978 0 580 84281 8 |
| Status: | Standard |
DESCRIPTION
BS EN ISO 4545-2:2017
This standard BS EN ISO 4545-2:2017 Metallic materials. Knoop hardness test is classified in these ICS categories:
- 77.040.10 Mechanical testing of metals
This document specifies the method of verification and calibration of testing machines for determining Knoop hardness for metallic materials in accordance with ISO 4545‑1.
A direct method of verification and calibration is specified for the testing machine, indenter, and the diagonal length measuring system. An indirect verification method using reference blocks is specified for the overall checking of the machine.
If a testing machine is also to be used for other methods of hardness testing, it will be verified independently for each method.