2015-12-28
E nuitia Abrasives whakamahia i roto i te whānui o ngā tukanga ahumahi, tae atu i te āhua me te mutunga o ngā wāhanga i hanga i ngā rauemi ngā pērā i te rakau, karaihe, raima, kirihou, kohatu, rino, maitai, super-alloys me-kore konganuku ferrous momo, me te ake tāwāhi hua pērā i mea, whatu me wāhanga hiko.
Mua, i matua rauemi auaha i takea mai i kohuke māori pērā i Emery, kiripaka onepu me te taimana. I teie mahana, Heoi, ko te tata ti'aturi ki runga ki nga papanga waihanga, e mamao atu ōrite i roto i te hanganga me te-utu whai hua atu i to ratou matua tūturu te ahumahi abrasives. Ko te tikanga rauemi waihanga atu utu-whai hua rite ahu ratou ki te kia e-hua ranei awa ururua o te tukanga e hua ratou pērā i te mana whakatupuranga me te tango, whakarewa. Ahakoa he lahi tonu kohuke māori, ahu ratou ki te whakamahi mō te tono tino motuhake pērā i te oro, me te mutunga pai e tika ana ki to ratou utu teitei.
E pani ana te momo tuatahi e toru o te hanga abrasives, herea ia me abrasives wewete. abrasives pani i te pepa, kakahu atu turu rite ranei. abrasives herea ia ngā huri wira, me nga patu. E whakamahia abrasives Wetekina mō te ngingio, mairi i hoki, i roto i era atu mea, te tango o te peita, me te waikura, me te faaineineraa o ngā mata hou. whakatutuki ia momo o te hua auaha ki ngā whakaritenga rerekē i roto i ngā o te ngā mata mutu, te āhua me te rahi o te wāhanga, ona āhuatanga tinana (pērā i pakeke, kaha me te pāmahana rohe) me nga whakaritenga taipitopito o te huri motuhake oti tukanga ranei. E tino ki tona whakamahi motuhake nga āhuatanga o te rauemi auaha (hei tauira, te rahi, te āhua, te kaha, kiato, me te pakeke), kia rite ki te hunga i te āhuatanga o te rauemi kopu (hei tauira, te kāpia, tangiwai whakarewa ranei) me te tohu o te porosity.
Tono mō abrasives wewete mai i horoi mata, peening, ki te whakaoranga me te mata faaineineraa o ngā rauemi mō ngā coatings tiaki. He mākete nui tuarua mō abrasives wewete ko te horoi hau me te peita o piriti me overpasses. I tua atu ki enei hokohoko e rua, i reira he rau o ngā tono ahumahi te wahi e whakamahia abrasives wewete mō te faaineineraa mata, mata horoi me te rite te wāhanga o ētahi atu hua oti.
karapoti horoi hau auaha i te whānuitanga o ngā tikanga e ngā te whakamahi o te maha ngā momo o pāpāho tīhokatia e te wai rangi ranei. Ko te abrasives pāpāho rerekē whānui, i takere raihi me anga wōnati ki ngā slags, kapakara me te pere maitai. hau Angamaheni kohuke horoi ngā staurolite, olivine, Miratanga hematite me te kapakara. pāpāho te tangata-i hanga whakamahia mō te hau horoi ngā kirihou, kohuke pani, karaihe hangarua, pere maitai, waro para, parahi para me te konukōreko para.
Hoki i runga i 50 tau, kua silica i te tino whakamahia nuitia auaha mō te horoi hau auaha, ko te kupu te te hanga o te sandblasting wā, i te mea he reira economical, me te ngāwari ki te whakamahi.
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wā Post: Tīhema-28-2015