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I-Copper-nickel-zinc Alloy Sheet
Isingeniso I-copper-nickel-zinc alloy plate iyingxube yethusi-nickel-zinc, eyaziwa nangokuthi i-nickel-silver, enokumelana nokugqwala nokusebenza kahle kokucubungula.Ukubukeka nombala womkhiqizo we-alloy ophelile ubukeka usondelene kakhulu nesiliva. , futhi iyisisekelo esisetshenziswa kakhulu sokucwecwa ngesiliva okuthathiwe neminye imikhiqizo.Imikhiqizo...
