Whakaahua Matua o te Raina Paipa Ukume Ātete-Pakarukaru

Raina Paipa Ukume Ātete ki te Warohanga

Whakaahuatanga Poto:

Ko te arai paipa uku ātete-pakura o Chemshun (e kiia ana ko ngā ngongo uku, ko ngā mowhiti rango uku rānei) ko ngā tuke, ngā paipa tika, ngā tī, ngā paipa whakaiti, me ētahi atu, ā, e whakamahia ana mō ngā paipa arai uku me ngā hononga o te kawe hau me te papu paru. Ko te momo kawe he pakeke teitei, he tere me te nui o te rere, ka taea e ngā mowhiti uku alumina te whakaiti i te tere o te mau mā te pānga tonu, te pakura me te waikura ki te pakitara paipa ina roa te kawe. Ko te arai paipa uku alumina ātete-pakura me te painga o te pēhi matao isostatic ka roa te ora, ka kore e aukati i te mahi me te ngaronga o te whakaputanga. He ātete pai ki te waikura kaha me te kawakore. He mata maeneene hei whakatutuki i te rere pai me te karo i ngā mono. He momo hua pai tēnei e ātete ana ki te mau me te tiaki waikura mō ngā rauemi kawe. He whānuitia te whakamahinga o ngā paipa/ngā ngongo uku i roto i te arai, te whakarewa, te mahi paipa Flyash matū, ngā ahumahi hiko o te paura waro, te pungarehu, te konumohe wai me ētahi atu tukanga tiaki rauemi kawe.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā āhuatanga o te hua

1) Te pakeketanga teitei
2) Te pai o te pakū
3) Te ātete ki te waikura me te matū
4) Mama te taumaha
5) Te utu tiaki iti: Ka whakaitihia e te ātete-mau te auau tiaki me te utu tiaki hoki.
6) He pai te rere: Mā te mata maeneene ka taea te rere noa o te rauemi me te kore e aukati

Ahumahi tono

1) te umanga keri
2) Te umanga sima
3) Te umanga whakahaere waro
4) Ahumahi maitai
5) Ahumahi tauranga
6) Te tipu hiko

Ngā raraunga hangarau o te paipa tuke uku alumina teitei o Chemshun

Nama S.	Ngā Huanga	Wāhanga	KEMIHUNA 92 I	CHEMSHUN92 II	KEMIHUNA 95
1	Ihirangi Arumina	%	92	92	95
2	Kiato	g/cc	≥3.60	≥3.60	>3.65
3	Tae	-	Mā	Mā	Mā
4	Te mimiti wai	%	<0.01	<0.01	0
5	Kaha Whakapiko	Mpa	270	300	320
6	Te Matotoru o Moh	Tau	9	9	9
7	Te Pakari o te Puna Toka	HRA	80	85	87
8	Te Pakari o Vickers (HV5)	Kg/mm2	1000	1150	1200
9	Te Pakari o te Whati (Minimum)	MPa.m1/2	3-4	3-4	3-4
10	Kaha pēhanga	Mpa	850	850	870
11	Tauwehenga Whānui Wera	1x10-6/ºC	8	7.6	8.1
	(25-1000ºC)
12	Te pāmahana mahi mōrahi	ºC	1450	1450	1500

Ratonga

Ka whakaaetia e mātou ngā ota ritenga.
Ki te hiahia koe ki te mōhio atu mō ētahi atu kōrero mō te hua, tēnā whakapā mai ki a mātou, ā, ka tukuna atu e mātou te hua tino tika me te ratonga pai rawa atu ki a koe!