Paipa Parahi Ngongo Parahi Tuitui NGONGO C70600 C71500 C12200 Ngongo Parahi Nikara Koranu Paipa Nikara Parahi Parakore 99% 20mm 25mm Ngongo Parahi Paipa parahi 3/8

Ngongo Kore-Tuinga Whakarewa Utu Wheketere, Ngongo Tika/Ngongo Parahi OD 1/2" 3/4" Ngongo Porowhita Parahi. Ka taea te wehewehe i ngā ngongo parahi noa ki ēnei momo: Ngongo whakatōtō parahi, ngongo parahi whakakoi, ngongo parahi hauhautanga, momo whakaputa katoa, ngongo parahi kume waea (whakaputa whakamuri), ngongo parahi rino, ngongo parahi, ngongo parahi, ngongo parahi, ngongo parahi beryllium, ngongo parahi tungsten, ngongo parahi phosphorus, ngongo parahi konumohe, ngongo parahi tine, ngongo parahi kawemai. Ngongo parahi pakitara angiangi, ngongo parahi capillary, ngongo parahi whakarewa, ngongo parahi āhua, ngongo parahi iti, ngongo parahi pene, ngongo parahi pene, me ētahi atu. E ai ki ngā hiahia o te kiritaki, ka hangaia he ngongo parahi pokepoke tapawhā, tapawhā rite, ngongo parahi D, ngongo parahi rerekē, kia rite ki te tukatuka tuhi.

Parahi parakore Ko te parahi parakore e kiia ana ko te parahi whero, e mōhiotia ana hoki ko te parahi whero, he pai te kirihou, he pai te kawe hiko, he pai te kawe wera, ka taea te whakamahi ki te pēhi wera, ki te tukatuka pēhi matao, he whānuitia te whakamahinga i roto i te taura, te waea, te mura hiko, te parahi waikura motuhake me ētahi atu hua. Ko te parahi e pā ana ki te konutea me te parahi, ka taea hoki te wehewehe ki te parahi noa me te parahi motuhake. Ko te parahi noa me te 39% te ihirangi konutea hei rārangi wehewehe, iti iho i te 39%, he pai te kirihou, he pai mō te tukatuka pēhi wera me te matao. Neke atu i te 39%, he pai mō te pēhi wera. Parahi Ko te parahi whero he parahi he nui te ihirangi parahi, ko te ihirangi katoa o ētahi atu poke he iti iho i te 1%, ko te matotoru he 8.96, ko te ira rewa he 1083℃. E ai ki te hanganga, ka taea te wehewehe i ngā rauemi tukatuka parahi Hainamana ki ngā wāhanga e whā: te parahi noa (T1, T2, T3, T4), te parahi kore-hāora (TU1, TU2 me te parakore teitei, te parahi kore-hāora kore-hauora), te parahi whakakore-hauora (TUP, TUMn), me te parahi motuhake me te iti o ngā huānga whakarewa (te parahi-āsenika, te parahi-telluric, te parahi-hiriwa). Ko te parahi e pā ana ki te koranu turanga parahi engari ko te parahi nikara, te parahi konutea, ko ngā momo matua ko te parahi tine, te parahi konumohe, te parahi motuhake (e mōhiotia ana ko te koranu parahi teitei). Ko te parahi mā te Cupronickel, arā, ko te nikara te huānga matua o te koranu parahi. Ko te koranu rua Cu-ni e kiia ana ko te parahi mā noa; ā, ko te parahi mā ka wehea ki te koranu rua nikara parahi noa, me te rino, te konutea, te konumohe, te parahi mā matatini manganese. He whānuitia ngā whakamahinga o te koranu parahi tungsten, ā, ko te nuinga e whakamahia ana mō te hanga i ngā hononga pana hiko teitei ātete ki te pewa me te arai korokoro o te pūwero rōkete, te urungi hiku me ētahi atu wāhanga pāmahana teitei, engari e whakamahia ana hoki mō te tukatuka hiko, te pokepokea pāmahana teitei me ētahi atu whakaritenga o te kawe hiko me te whakamahinga pāmahana teitei.