
Metallic Materials - Hardness Test - Tables Of Vickers Hardness Values For Use In Tests Made On Flat Surfaces - Hv 5 To Hv 100
出版:International Organization for Standardization

专家解读视频
1982
NS 10116:1985 - Identical
DIN ISO 409-1 (1985-03) - Identical
AS 1817.1-2003 (R2017) - Equivalent
UNE 7423-1:1984 - Identical