ICS 77.140.45
Non-alloyed steels
Standards in This Category
EVS-EN 10250-2:2022
Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels
LVS EN ISO 683-2:2018
Heat-treatable steels, alloy steels and free-cutting steels - Part 2: Alloy steels for quenching and tempering (ISO 683-2:2016)
This document establishes technical specifications for alloy steels specifically designed for quenching processes. It serves as the second part of a comprehensive series covering heat-treated steel,
LVS EN 10253-2+A1:2026
Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
This technical specification defines the requirements for seamless pipe fittings made from non-alloy and ferritic alloy steels, specifically addressing those with special inspection conditions. It
LVS EN 10253-1:2002
Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements
This specification establishes the technical requirements for prefabricated pipe fittings, focusing specifically on the general grade of malleable cast carbon steel. The document outlines essential
SM EN ISO 683-7:2025
Steels for thermal treatment, alloyed steels, and free-machining steels — Part 7: Cold-formed products of non-alloyed and alloyed steels
This document outlines the technical requirements and specifications for cold-formed steel products derived from both non-alloy and alloy steels. It specifically addresses the production processes
SM EN 10250-2:2022
Forged steel products for general engineering purposes. Part 2: Non-alloy quality steels and special steels
This document establishes technical requirements and specifications for forged steel products intended for engineering applications, specifically focusing on quality non-alloy steels and special
SM EN 10253-2:2021
butt welding fittings - Part 2: Non-alloy and ferritic alloy steels with specific inspection requirements
This document establishes technical specifications for butt welds fabricated from non-alloy and ferritic alloy steels, focusing on a specific set of inspection conditions required during the welding
SM EN 10025-2:2020
Hot-rolled laminate products of construction steels. Part 2: Delivery technical conditions for non-alloyed construction steels
This technical specification outlines the supply requirements for non-alloy structural steels in the form of hot-rolled flat products intended for use in construction applications. It establishes the
SM EN ISO 683-1:2018
Thermally treated and alloyed steel. Part 1: Non-alloy steels for hardening and tempering
This technical specification addresses the classification and supply conditions for non-alloy steels specifically intended for the heat treatment processes of quenching and tempering. These materials
SM EN 10250-2:2015
Forged steel parts for general use. Part 2: Quality unalloyed steels and special steels
This specification outlines the technical requirements for forged components made of high-quality non-alloy steels and alloy steels intended for general engineering applications. It establishes the
SM EN 10025-2:2015
Hot-rolled laminate products of construction steels. Part 2: Delivery technical conditions for non-alloy construction steels
This technical specification addresses the delivery conditions for hot-rolled structural steel products intended for building applications, specifically focusing on non-alloy varieties. The document
SM SR EN 10253-2:2011
Butt welding fittings — Part 2: Non-alloy and ferritic alloy steels with specific inspection requirements
This document establishes technical requirements for the fabrication and inspection of welded joints in non-alloy and ferritic alloy steels, specifically focusing on butt weld configurations. It
HRN EN 10253-2:2026
Butt-welding pipe fittings -- Part 2: Non alloy and ferritic alloy steels with specific inspection requirements (EN 10253-2:2021+A1:2025)
MSZ EN 10250-2:2022
MSZT
Open die steel forgings for general engineering purposes. Part 2: Non-alloy quality and special steels
PN-EN 10267:2002
PKN
Standard of staline thermal and perlite processing for hardening by precipitation from hot forming temperature
SS-EN 10253-2:2021+A1:2025
SIS
Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
SS-EN 10250-2:2022
SIS
Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels
UNI 4838:1980
UNI
Hot rolled unalloyed steel finished products, bars and wire rod, for high speed machining with removal of chips. Qualities, requirements and tests.
UNI 10233-4:1993
UNI
Steel products drawn, peeled rolled and ground bars. Quality requirements for unalloyed steel for high speed machining with chips removal.
UNI EN 10250-2:2001
UNI