Hot-rolled products of structural steels. Part 1. Supply specification for normalized rolled welding fine-grained constructional steels
|
Steels for quenching and tempering. Part 1. General specifications for delivery
|
Steel for hardening and tempering. Part 3. Technical delivery conditions for alloy steels
|
Products from structural steels subjected to automatic sandblasting and priming
|
Steel wire and wire products. Steel wire for stranded ropes Part 1. Cold-drawn unalloyed steel wire for stranded ropes of general purpose
|
Heat-treated steels, alloyed and automated. Part 1. Non-alloy steel for hardening and tempering
|
Heat-treated, alloyed and automatic steels Part 1 Unalloyed steels for quenching and tempering
|
Heat-treated, alloyed and automatic steels Part 2 Alloying steel for quenching and tempering
|
|
