Resumen
ISO 16834:2012 specifies requirements for classification of wire electrodes, wires, rods and all-weld metal deposits in the as-welded condition and in the post-weld heat-treated (PWHT) condition for gas shielded metal arc welding and tungsten inert-gas welding of high-strength steels with a minimum yield strength greater than 500 MPa, or a minimum tensile strength greater than 570 MPa. One wire electrode can be tested and classified with different shielding gases.
ISO 16834:2012 is a combined specification providing for classification utilizing a system based upon the yield strength and the average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength and the average impact energy of 27 J of all-weld metal.
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Informaciones generales
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Estado: En desarrolloPuede contribuir al desarrollo del borrador de esta norma internacional. Para ello, contacte con su miembro nacionalEtapa: Voto sobre el DIS iniciado: 12 semanas [40.20]
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Edición: 3Número de páginas: 17
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Comité Técnico :ISO/TC 44/SC 3ICS :25.160.20
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PublicadoISO 16834:2012
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