Mātauranga Hangarau
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Pānuihia ngā Maramara, Kia Mōhio ki te Mahi: Me pēhea te Āhua Maramara e Whakakitea ai te Mea Tuturu e Tū Ana i Roto i tō Kōhao
Ko ngā maramara te wāhanga kotahi o te tukanga keri e kore e tirohia e te nuinga o ngā kaiwhakahaere. Ka tangohia atu i te tēpu, ka whakawāteahia ngā putorino, ka neke atu. He whai wāhitanga ngaro tēnā. Ko ngā maramara te pūrongo hauora o tō mahi keri. Ka whakamōhio atu rātou ki a koe mēnā kei te pai ō tawhā...Pānuihia atu -
Te keri i te kowiri tira: ngā mea e tika ana kia tika ai te mahi
Ko te rino kore waikura tētahi o ngā rauemi tino uaua ki te keri. Kāore i rite ki te rino ngawari, ki te konumohe rānei, ka tere, ka kitea hoki te whiu i ngā tikanga ngoikore me ngā taputapu hē — mā roto i ngā wahi pakaru, ngā kōhao nunui, me ngā mata taratara. E whakamārama ana tēnei aratohu he aha te rino kore waikura...Pānuihia atu -
Me pēhea te ārai i te kopikopiko o te mata keri: He aratohu katoa mō te keri whakarewa tika
I te wā e keri ana i te whakarewa, ko tētahi o ngā raruraru tino whakarihariha ko te tūtaki ki tētahi mata wiri e paheke ana, e "haereere" ana rānei i te mata i te tīmatanga. I roto i te umanga, e mōhiotia ana tēnei raruraru ko te kopikopiko o ngā mata wiri (te hikoi rānei). Mā te kopikopiko ka ārai i te hanganga o tētahi mata wiri tino pai...Pānuihia atu -
He aha i kore ai e taea te whakakapi i ngā wiri kobalt i roto i te mīhini maitai kowiri tira wera-tiketike
I te ao o te mahi whakarewa ahumahi, e mōhiotia ana te maitai kore waikura mō tōna "pakari" tino nui. Ahakoa kei te mahi koe me te 304, 316, me ngā koranu motuhake 400-raupapa rānei, ka hangaia e ēnei rauemi he wero nui mō ngā taputapu tapahi paerewa: te wera nui, te wera ā-rohe. I Jiache...Pānuihia atu -
Me pēhea te whakatau i te tere keri tino pai (RPM) mō ngā mata keri HSS: He aratohu ngaio
I te ao o te mahi whakarewa, ko te tika te mea nui. Ko tētahi o ngā pātai e tino pātaihia ana e ngā kaituku me ngā kaiwhakamahi ko: "He aha te RPM tika mō taku mata keri?" Ko te whakatakoto i te tere tika te rerekētanga i waenga i te kōhao ma me te taputapu pakaru. Mena he nui rawa te tere...Pānuihia atu -
He mea nui te Cobalt mō te Kowiri tira? He kaihoko nui rawa atu nō Haina e tuku ana i ngā mata keri Cobalt whakarewa hei whakamārama i te hototahitanga o ngā rauemi.
Ko te tukatuka ahumahi o te kowiri tira he "taiepa mahi" whakamiharo mō te tini o ngā kaimahi whakarewa me ngā tohunga hokohoko. Ahakoa he tino ātete te kowiri tira ki te waikura me te ataahua, ko ōna āhuatanga miihini e rongonui ai...Pānuihia atu -
Te Whakatika i ngā Wero o te Pōka Hōhonu: Ngā Otinga mai i tētahi Kaiwhakarato Mata Wiri Roa Tino Tika
Kei te hiahia tonu te ao ahumahi ki te mahi pai ake mai i ngā taputapu mahi whakarewa i te mea ka uaua haere ngā kaupapa i roto i te ao rererangi, ngā mīhini taumaha, me te hanga pokepoke. Ko tētahi o ngā arai hangarau nui rawa atu i roto i ēnei rāngai ko te keri hohonu-poka, kei hea...Pānuihia atu -
Ngā Wiri Whenua Katoa me ngā Wiri Hurihuri: He aha te Rerekētanga me te Kōwhiri i te Tika
Ina tirotiro koe i ngā rārangi o ngā mata keri maitai tere-rahi (HSS), ka tūtaki pinepine koe ki ngā whakaahuatanga matua e rua e pā ana ki tā rātou tukanga hanga: "Roll Forged(RF)" me te "Full Ground (FG)". I Jiacheng Tools, e whakapono ana mātou he kaihoko mātau...Pānuihia atu -
He aha i nui rawa ai ngā poka keri? Te Mārama ki te "Runout" o te Mata Wiri
Kia ora tātou! Mena he maha āu mahi miihini poka, he maha āu pātai pēnei i: He aha te take i puta ai he poka 10.1mm i taku mata wiri 10mm? He aha rānei te take e ngawari ai te pakaru o aku mata wiri? I te nuinga o te wā, ehara i te koretake o te pakari o te mata wiri te raruraru, engari he mate whakamate e kore e kitea...Pānuihia atu