Resumen
This second edition cancels and replaces the first edition (i. e. ISO 2179:1972). Specifies requirements for electroplated coatings of the intermetallic compound SnNi, with a composition of approximately 65 % (m/m) tin and 35 % (m/m) nickel. It does not apply to threaded components, coatings on cheet, stsrip or wire in the unfabricated form, coatings on coil springs, electroplating of steels with tensile strength greater than 1 000 MPa.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1986-12Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 6
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Comité Técnico :ISO/TC 107/SC 3ICS :25.220.40
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Ciclo de vida
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Anteriormente
RetiradaISO 2179:1972
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Ahora