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E lumellana le Maemo a Machabeng a Tin Phosphor Bronze Tube
Selelekela Thepa e tala ea tin-phosphorus bronze tube ke boronse e nang le thini le phosphorus-phosphorus e le likarolo tsa mantlha tsa alloy, tse nang le 2-8% tin, 0.1-0.4% phosphorus, 'me tse ling kaofela ke koporo, e leng motsoako oa pele o sebelisoang ke batho.Batho ba pele ba ne ba sebelisa motsoako ona ho lahlela lisebelisoa tsa boronse, tse neng li phetha karolo e kholo temong, indastering le sesoleng ka nako eo.Ho ntse ho na le lintho tse setseng, tse lekaneng ho bona hore motsoako ona o ...
