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Pepa Alloy Copper-nickel-zinc
Kupu Whakataki Ko nga rauemi mata o te paraharaha parahi-nickel-zinc alloy he parahi-nickel-zinc alloy, e mohiotia ana ko te nickel-silver, he pai te aukati me te mahi tukatuka pai. Ko te ahua me te tae o te hua whakarewa kua oti te ahua tata ki te hiriwa , a he rauemi turanga e whakamahia nuitia ana mo te whakakikorua hiriwa piauau me etahi atu hua.Hua...
