Ataata Hua
Whakaahuatanga Hua
Ka whakamahia e matou he hangarau whakakikorua mata o te pewa ki te whakakikorua i te paparanga kakahu-atete ki runga i te rino ngawari noa. Ko tenei hua pakeke i roto i te mata mahi he HRC55-62. Ka whakakotahihia te pakeke o te chromium carbide me te pakari o te pereti rino turanga. Ka taea te korikori, te paihere, te hono ranei i raro i nga momo ahuatanga mahi.
Mō tēnei mea
Ko te paparanga mata pakeke me te pereti turanga ka honoa ki tetahi waahanga. Ko te paparanga chromium carbide whakakikorua he rite, he maeneene me nga kapiti moroiti. Ka kiia e matou he kapiti moroiti kua tukuna te ahotea. Ka taea e ia te whakaiti i te toenga o te ahotea me te whakarereketanga i te wa e whakakikorua ana. Karekau he awe o te mahi whakakakahu. Ko te papanga pakeke whakakikorua he koranu chromium teitei me te Mo, W, V, B, Nb, Ti, me etahi atu. Ka taea e tatou te whakatika i te hanganga matū kia rite ki nga tono kua whakaritea. Na to tatou pereti whakakakahu e whakarato ana i te eutectic+M7C3 metallographic ki te mau i te pāmahana teitei, te kaha o te kaha me te mahi whakakakahu.
Taipitopito Hua
Ko te paparanga mata pakeke me te pereti turanga ka honoa ki tetahi waahanga. Ko te paparanga chromium carbide whakakikorua he rite, he maeneene me nga kapiti moroiti. Ka kiia e matou he kapiti moroiti kua tukuna te ahotea. Ka taea e ia te whakaiti i te toenga o te ahotea me te whakarereketanga i te wa e whakakikorua ana. Karekau he awe o te mahi whakakakahu. Ko te papanga pakeke whakakikorua he koranu chromium teitei me te Mo, W, V, B, Nb, Ti, me etahi atu. Ka taea e tatou te whakatika i te hanganga matū kia rite ki nga tono kua whakaritea. Na to tatou pereti whakakakahu e whakarato ana i te eutectic+M7C3 metallographic ki te mau i te pāmahana teitei, te kaha o te kaha me te mahi whakakakahu.