Standard Swedish standard · SS-EN ISO 4545-3:2018

Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2017)

Status: Valid

Scope
ISO 4545-3:2017 specifies the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2. The method is applicable only for indentations with long diagonals ≥0,020 mm.

Subjects

Mechanical testing (19.060) Mechanical testing of metals (77.040.10)


Product information

Language: English

Written by: SIS - Materialteknik

International title: Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2017)

Article no: STD-80001753

Edition: 2

Approved: 3/12/2018

No of pages: 28

Replaces: SS-EN ISO 4545-3:2005