Paipa Tuitui Tika Waro Rino

Ko te rauemi e whakamahia ana mō te paipa maitai tuitui tika o te maitai waro he maitai waro, e pā ana ki te koranu rino-waro me te ihirangi waro oiti iho i te 2.11%.Hei tāpiritanga ki te waro, he iti noa iho te nui o te silicon, te manganese, te whanariki, me te phosphorus kei roto i te maitai waro.

Ko te tikanga, ko te nui ake o te ihirangi waro i roto i te maitai waro, ko te nui ake o te pakeke me te kaha, engari ko te iti ake o te kirihou.

E ai ki te tukanga whakaputa, ka taea te wehewehe i ngā paipa maitai tuitui tika o te maitai waro ki ngā paipa maitai tuitui tika auau teitei me ngā paipa maitai tuitui tika kua whakapirihia ki te pewa ruku. Ka wehea ngā paipa maitai tuitui tika kua whakapirihia ki te pewa ruku ki ngā paipa maitai UOE, RBE, JCOE, me ētahi atu, e ai ki ō rātou tikanga hanga rerekē.

Ngā paerewa whakatinanatanga matua o ngā paipa maitai waro maitai tuitui tika

GB/T3091-1993 (paipa maitai whakarewa kua whakapūmautia mō te tuku wai pēhanga iti)

GB/T3092-1993 (paipa maitai whakarewa kua whakapūmautia mō te tuku wai pēhanga iti)

GB/T14291-1992 (paipa maitai whakarewa mō te kawe wai maina)

GB/T14980-1994 (Ngā paipa maitai hiko-whakarewa nui te whānui mō te kawe wai pēhanga iti)

GB/T9711-1997[Ngā paipa maitai tuku hiko o te umanga hinu me te hau māori, tae atu ki te GB/T9771.1 (e tohu ana i te maitai taumata A) me te GB/T9711.2 (e tohu ana i te maitai taumata B)]

Ko ngā paipa maitai tuitui tika he mea hanga ki te maitai waro, e whakamahia ana i roto i ngā kaupapa tuku wai, i te umanga hinu matū, i te umanga matū, i te umanga hiko, i te whakamakuku ahuwhenua, me te hanganga tāone. Whakamahia mō te kawe wai: te tuku wai me te rerenga wai. Mō te kawe hau: te hau, te mamaoa, te hau hinu wai. Mō ngā kaupapa hanganga: hei paipa poupou, hei piriti; paipa mō ngā tauranga, ngā rori, ngā hanganga whare, me ētahi atu.