NF EN ISO 4545-4

March 2006

Standard Cancelled

Metallic materials - Knoop hardness test - Part 4 : tables of hardness values

ISO 4545-4:2005 gives a table for the calculation of Knoop hardness values for use in tests made on flat surfaces carried out in accordance with ISO 4545-1.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2006

Number of pages

28 p.

Reference

NF EN ISO 4545-4

ICS Codes

77.040.10 Mechanical testing of metals

Classification index

A03-150-4

Print number

1 - 16/03/2006

International kinship

ISO 4545-4:2005

European kinship

EN ISO 4545-4:2005

Sumary

Metallic materials - Knoop hardness test - Part 4 : tables of hardness values

ISO 4545-4:2005 gives a table for the calculation of Knoop hardness values for use in tests made on flat surfaces carried out in accordance with ISO 4545-1.

Standard replaced by (1)

NF EN ISO 4545-4

February 2018

Standard Current

Metallic materials - Knoop hardness test - Part 4 : table of hardness values

ISO 4545-4:2017 gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545‑1.

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