Resumen
ISO 17634:2015 specifies requirements for classification of tubular cored electrodes used in the post-weld heat-treated condition for gas shielded metal arc welding of creep-resisting and low alloy elevated temperature steels. One tubular cored electrode can be tested and classified with different shielding gases. It is a combined specification providing for classification utilizing a system based upon the chemical composition of all-weld metal or utilizing a system based upon the tensile strength and the chemical composition of all-weld metal.
Informaciones generales
-
Estado: PublicadoFecha de publicación: 2015-08Etapa: Norma Internacional confirmada [90.93]
-
Edición: 2Número de páginas: 23
-
Comité Técnico :ISO/TC 44/SC 3ICS :25.160.20
- RSS actualizaciones
Ciclo de vida
-
Anteriormente
RetiradaISO 17634:2004
-
Ahora