Te whakarōpūtanga o ngā irahiko karāhe
Te hiko karāhe mana noa (RP); Te hiko karāhe mana teitei (HP); Te hiko karāhe mana tino teitei paerewa (SHP); Te hiko karāhe mana tino teitei (UHP).
1. Whakamahia i roto i te oumu hanga maitai pewa hiko
Ko ngā rauemi hiko karāpiti ka taea te whakamahi i roto i te hanga maitai oumu hiko. Ko te hanga maitai oumu hiko he whakamahi i ngā hiko karāpiti rangahau hei whakauru i te iahiko mahi ki roto i te oumu. Ka taea e te iahiko kaha te whakaputa i te tukunga pewa mā roto i ēnei taiao hau i te pito o raro o ngā hiko, ā, ka whakamahia te wera i hangaia e te pewa hei whakarewa. Ko te rahi o te kaha, he rite ki ngā hiko karāpiti he rerekē te diameter, ka taea te whakamahi tonu mō ngā hiko, e piri ana ki te hononga i waenga i ngā hiko i runga i ngā hononga hiko. Ko te karāpiti e whakamahia ana i roto i te hanga maitai hei rauemi hiko e 70-80% o te katoa o te whakamahinga hiko karāpiti i Haina.
2. Whakamahia i roto i te oumu hiko wera i raro i te wai
Ko te nuinga o te wā e whakamahia ana mō te hanga i te rino ferroalloy oumu, te silicon parakore, te phosphorus kōwhai, te konupūmā carbide me te matte. Ko tōna āhuatanga ko te wahi o raro o te hiko kawe hiko e tanumia ana ki roto i te utu, kia haunga te wera e puta mai ana i te pewa i waenganui i te pereti hiko me te utu, ka puta te iahiko mā roto i te utu. Ka puta hoki te wera e te ātete o te utu.
3. Whakamahia i roto i te oumu ātete
I roto i te tukanga whakaputa, ko ngā oumu whakakāwhata mō ngā hua rauemi kāwhata, ngā oumu rewa mō te whakarewa karāhe hangarau me te whakaputa, me ngā oumu hiko mō te karawiti silicon he oumu ātete katoa. Ko te whakahaere rauemi i roto i te oumu ehara i te mea he ātete wera anake, engari he mea wera anō hoki.
4. Ngā hua āhua motuhake pērā i ngā pokepokea wera me ngā wāhanga whakamahana o ngā oumu hiko korehau
Me mōhio anō hoki i roto i ngā rauemi karāpeti i roto i ngā rauemi hiato pāmahana-tiketike e toru tae atu ki ngā irahiko karāpeti, ngā pokepokea karāpeti me ngā ipu karāpeti, i ngā pāmahana teitei, i roto i ngā rauemi karāpeti e toru, he ngāwari te whakapūkara me te tahu karāpeti, kia pai ake ai te porosity me te hanganga wetekina o te rauemi kirihou i runga i te mata o te rauemi kirihou.
Wā tuku: Hakihea-21-2022