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 gushiramo imbaraga, bikubiyemo kwibiza ibicuruzwa muri zinc zashongeshejwe kugirango bikingire 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 utange ubuzima burebure bwo kwangirika.
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
