
Heat-treatable steels, alloy steels and free-cutting steels Part 4: Free-cutting steels
出版:International Organization for Standardization

专家解读视频
Provides the technical delivery requirements for semi-finished products (e.g. blooms, billets, slabs), bars, and wire rod, manufactured from free-cutting steels listed and supplied in one of the treatment conditions given for the different types of products.
NEN EN ISO 683-4 : 2018 - Identical
EN ISO 683-4:2018 - Identical
DS/EN ISO 683-4:2018 - Identical
SS-EN ISO 683-4:2018 - Identical
NS-EN ISO 683-4:2018 - Identical
?NORM EN ISO 683-4:2018 - Identical
NF EN ISO 683-4:2018 - Identical
SN EN ISO 683-4:2018 - Identical
UNI EN ISO 683-4:2018 - Identical
DIN EN ISO 683-4:2018 - Identical
BS EN ISO 683-4 : 2018 - Identical
PN-EN ISO 683-4:2018-09 - Identical
I.S. EN ISO 683-4:2018 - Identical
SN EN ISO 683-4:2018 - Identical
DIN EN ISO 683-4:2018 - Identical
?NORM EN ISO 683-4:2018 - Identical
UNE-EN ISO 683-4 : 2019 - Identical
SS-EN ISO 683-4:2018 - Identical
DS/EN ISO 683-4:2018 - Identical
PN-EN ISO 683-4:2018-09 - Identical
EN ISO 683-4:2018 - Identical
BS EN ISO 683-4 : 2018 - Identical
NEN EN ISO 683-4 : 2018 - Identical
NF EN ISO 683-4:2018 - Identical
UNI EN ISO 683-4:2018 - Identical
NS-EN ISO 683-4:2018 - Identical
I.S. EN ISO 683-4:2018 - Identical