QSn4-3 tin tagulla: tin tagulla mai dauke da zinc.Yana da babban juriya da haɓakawa, kyawawan kaddarorin anti-magnetic, na iya jure wa aiki mai zafi ko sanyi da kyau;a cikin mawuyacin hali, mai kyau machinability, sauƙi waldi da brazing, lalata juriya a cikin yanayi, ruwa mai dadi da ruwan teku ...
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