ASTM A153 na ASTM A123 ni amahame abiri atandukanye yatunganijwe na societe y'Abanyamerika ishinzwe ibizamini n'ibikoresho (ASTM International), cyane cyane bijyanye no kwerekana ibyuma bya galvanis. Ibikurikira nibyo bihuriyeho kandi bitandukanye:
Ibisa:
Agace kagenewe: Byombi birimo gushyushya-gushiramo imbaraga, bikubiyemo kwibiza ibyuma muri zinc yashongeshejwe kugirango bibe igikingira kirinda zinc.
Itandukaniro:
Ingano ikoreshwa:
ASTM A153: Ahanini bikwiranye no gushyushya-gushiramo ibice bito, bolts, nuts, screw, nibindi bikoreshwa mubicuruzwa bitandukanye.
ASTM A123: Ahanini ikoreshwa muburyo bunini cyangwa bukomeye, nk'imiyoboro, ibikoresho, izamu, ibyuma, n'ibindi, hamwe nibisabwa bikomeye kurwego rwa zinc.
Umubyimba wuzuye:
ASTM A153: Ubusanzwe igifuniko gisabwa ni gito kandi gikoreshwa mubice bifite ibisabwa bike kugirango birwanye ruswa.
ASTM A123: Ibisabwa kubitwikiro mubisanzwe birakomeye, bisaba umubyimba munini kugirango ubeho igihe kirekire.
Uburyo bwo kumenya:
ASTM A153: Uburyo bwo gupima bwakoreshejwe buroroshye cyane, burimo kugenzura amashusho no gupima uburebure.
ASTM A123: Birakomeye, mubisanzwe harimo gusesengura imiti, kugenzura amashusho, gupima uburebure, nibindi.
Umwanya wo gusaba:
ASTM A153: Birakwiriye kubice bimwe bito, bolts, nuts, nibindi.
ASTM A123: Bikwiranye ninyubako nini kandi zingenzi, nk'inyubako zubaka, ibiraro, izamu, nibindi.
Muri rusange, guhitamo ibipimo ngenderwaho byo gukoresha biterwa nibisabwa byihariye. Niba inzego nini zirimo cyangwa zisaba kurwanya ruswa nyinshi, gushyushya-guswera ukurikije ASTM A123 mubisanzwe birahitamo.
Igihe cyo kohereza: Ugushyingo-23-2023
