Kara Whiti - Tauhokohoko Pai Mō te Whakawehenga Iringa

He roanga kaihanga whakarite ki te tahua i ngā momo kōwhai rerekē. Ka whakamahi tēnei momo roanga ki te tahua i te kōwhai, ā, kei roto i a ia ngā pūngao e taea ana ki te tahua i ngā kōwhai nui. Nō reira, he āhua o ngā pūngao e whakamahia ana ki te hanga i ngā roanga tahua: ko te Aluminium oxide me te silicon carbide. E ai ki te whirinaki pūngao, ka hāngai ki te momo kōwhai e tahutia ana. Ki runga i te tahua i ngā kōwhai ferrous, me whakamahi i te aluminium oxide, ā, mō ngā kōwhai rerekē, me whakamahi i te silicon carbide. Ka noho ngā hononga o ngā roanga ki te whakapiki i ngā huinga kōwhai, ā, ka whakaatu anō i te oranga o te roanga. He nui rawa te take o ngā hononga roanga, nā rā ka whakaatu i te mana o ngā pūngao e mahi ana ki te whakarite i a ia. Kei ngā whare hanga kaihanga kōwhai me ngā whare whakatika motokā e tahutia ana ngā whata kōwhai, ngā pīpu, me ngā toki, ka whakamahi i ngā roanga tahua kōwhai, e whakamahi ana i waenganui i ngā ratounga rerekē.