ngongo whakakoi manawanui din2391 st52 h8: he tirohanga whānui
i roto i te ao o te hangarau tika me ngā tono miihini, ko te manawanui din2391 st52 h8 Ngongo Whakahonoretia He wāhanga nui tēnei e mōhiotia whānuitia ana mō ōna āhuatanga mahi tino pai. Ka rukuhia e tēnei tuhinga ngā paerewa ahumahi, te mahi hua, ngā āhuatanga rauemi, me ngā whakamahinga rerekē o tēnei ngongo whakakoi.
ngā paerewa ahumahi
E whakamārama ana te paerewa din2391 i ngā whakaritenga mō ngā ngongo maitai tino tika, e whakamahia whānuitia ana i roto i ngā tono waipēhi me te hau. Ko te tohu st52, inā koa, e tohu ana i te kaha whakaputa teitei o te 355 mpa, e tuku ana i te pakari me te manawanui. Ko te manawanui h8 e tohu ana i te tika o te diameter o roto, ko te tikanga ka mau tonu te piri o ngā ngongo, he mea nui mō ngā tono waipēhi kei reira te turuturu he āwangawanga.
ngā whakaritenga din2391 st52
| rawa | uara |
|----------------------|---------------------------|
| paerewa | din2391 |
| taumata rauemi | st52 |
| kaha hua | 355 mpa |
| manawanui | h8 |
| whakaotinga mata | whakakoi |
te mahi a te hua
Ko ngā ngongo whakakoi i hangaia kia rite ki ngā whakaritenga din2391 st52 h8 e whakaatu ana i te tino tika o ngā āhuatanga me te kounga o te mata. Mā te tukanga whakakoi ka tino whakarei ake i te whakaotinga o te mata o roto, ka whakaiti i te waku me te whakarite kia roa ake te ora o ngā wāhanga waipēhi. Mā tēnei tukanga hoki ka whakaitihia te mōrearea o ngā koha me ngā hapa, ka pā kino ki te mahi.
Ka taea e ngā ngongo te tu atu ki ngā pēhanga teitei, ā, he ātete hoki ki te kakahu me te waikura, he mea tino pai mō ngā taiao taumaha katoa.
ngā āhuatanga rauemi
Ko te hanganga rauemi o te maitai st52 he maha ngā wā ka uru te waro, te konupūmā, me te iti o te silicon, te phosphorous, me te whanariki. Ehara i te mea ko te kaha anake te mea ka puta mai i tēnei huinga, engari he pai hoki te kaha ki te whakarewa me te miihini. Mā te maimoatanga ht (whakapakari me te whakamahana) ka whakanui ake i ngā āhuatanga miihini, kia taea ai e ngā ngongo te tu atu ki ngā āhuatanga mahi tino kino.
ngā tono me ngā whakamahinga
Ko te whakamahinga matua o ngā ngongo whakakoi manawanui din2391 st52 h8 kei roto i ngā pūnaha waipēhi, ka mahi hei rango me hei paipa. Ko ngā ahumahi e tino whakawhirinaki ana ki ēnei ngongo ko:
- **hangarau motuka:** e whakamahia ana i roto i ngā pēraki waipēhi me ngā pūnaha urungi.
- **te rererangi me te mokowā:** he mea nui mō ngā pūnaha e hiahia ana ki ngā rauemi mama engari pakari.
- **mīhini hanga:** ka taea te whakamahi i ngā mahi waipēhi whai hua i roto i ngā taputapu neke oneone.
- **taputapu hanga:** he mea nui ki ngā mīhini me ngā mīhini perehi CNC.
Ko te whānui o te whakamahinga o te ngongo whakakoi ka horapa atu ki ngā mīhini aunoa me ngā mahi karetao, he mea nui ngā wāhanga tika mō te pono o te mahi.
whakatau
Hei whakarāpopototanga, he mea nui te ngongo whakakoi manawanui din2391 st52 h8 i roto i ngā umanga hanga me te hangarau. Mā te piri ki ngā paerewa pakari ka tino pai te mahi me te pono, ka waiho hei whiringa nui mā ngā tohunga e rapu ana i ngā otinga pakari me te whai hua. Nā te whānuitanga o ngā tono me ngā āhuatanga rauemi pai rawa atu, kāore tēnei ngongo whakakoi e tutuki noa i ngā whakaritenga o ngā wero hangarau hou, engari he maha ngā wā ka hipa atu. Te haumi ki roto Ngongo Whakakotahi Kounga-TeiteiNō reira, he nekehanga rautaki tēnei mā ngā pakihi e whai ana ki te whakapai ake i te whai huatanga o ā rātou mahi me te pono o ā rātou hua.