Nō nā tata nei, nā te piki haere tonu o te hōhonutanga me te kaha o te mahi keri, kua tino kitea te raruraru o te pakaru o ngā taputapu. Nā te putanga mai o ngā uku ātete-kakahu o te alumina kua puta he tumanako hou ki te umanga keri.
I roto i tētahi maina nui, i maha ngā wā i whakakapia ai ngā taputapu kawe me ngā wāhanga huri o mua nā te kaha o te pānga me te waku o te konganuku, ā, i tino pāngia ai te pai o te whakaputanga. Whai muri i te whakaurunga o ngā pereti raina, ngā kōpae huri me ētahi atu wāhanga i hangaia ki ngā uku ātete-pakaru alumina, kua tino rerekē te āhua. Ko tōna pakeke Rockwell he rite ki te HRA80-90, he maha ngā wā he rite ki ngā rauemi whakarewa noa, ā, he pai ake tōna ātete-pakaru i ngā rauemi tuku iho. Whai muri i te whakamahinga tūturu, kua manatokohia kua roa ake te roa o te ora o ngā taputapu e whakamahi ana i ngā wāhanga uku ātete-pakaru alumina neke atu i te 5 ngā wā, ā, kua tino whakaitihia te maha o ngā wā tiaki, e penapena ana i te nui o ngā utu kaimahi me ngā rauemi mō te kamupene.
Ehara i te mea koira anake,Ngā uku ātete-kākahu o Chemshun aluminaHe pai hoki te pumau matū. Ina tūtaki ki ngā wāhanga matū uaua me ngā matū, ka taea e rātou te ātete pai ki te waikura me te whakarite kia mahi noa ngā taputapu. Nā tēnei āhuatanga ka whai wāhi nui hoki ki te tukatuka kohuke, te maimoatanga paru me ētahi atu hononga.
I te haere tonu o te whanaketanga o te hangarau, ka whānui ake te whakamahinga o ngā uku ātete-kakahu alumina i roto i te mahi keri, ā, e tika ana kia waiho hei kaha matua ki te whakatairanga i te whanaketanga whai hua me te pumau o te umanga keri.
Wā tuku: 24-Pepuere-2025