Pereti Arai Alumina mō ngā Otinga Ātete Kakahu

Whakaahuatanga Poto:

Alumina ārai-whakakoreukuKo ngā hua pēnei i te tāera, te raina me te tuke e whakamahia whānuitia ana i roto i te maina, te matū, te hanga maitai, te tauranga me te sima hei ārai i te kakahu, te pānga me te waikura o ngā mīhini.Ngā hua kakahu uku Chemshunka taea te hanga ritenga me te tāuta i roto i ngā momo rerekē tae atu ki te piripiri, te āhua koretake me ngā momo huihuinga.Ko te pereti uku ātete te āhua o te arai ātete ātete e whakamahia whānuitia ana hei whakapiri ki ngā taputapu pakaru ātete pērā i te chute, te hopper, te bunker, te cyclone me ētahi atu. Kei a mātou he arai tāera ātete ā-alumina paerewa me te hangarau hei tiaki i te ātete.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Whakaahuatanga:

He mea noa te whakamahi i ngā arai tāera uku konumohe mātotoru, he matotoru hoki, hei uku ahumahi hei tiaki i ngā taputapu keri mai i te kino o te waikura.

Hei rauemi ātete-pakura, ka taea te hanga ritenga me te tāuta i ngā taera konumohe i roto i ngā momo rerekē tae atu ki te momo piri, te momo āhua koretake me te momo huihuinga ki te pakitara o roto o ngā taputapu ahumahi rerekē, ko te rauemi mata ko te konumohe he tino parakore, ā, he maha ngā ōwehenga motuhake me ngā hangarau whakarite e whakamahia ana hei whakatutuki i ngā whakaritenga ātete-pakura o ngā taputapu rerekē.

Ka taea e Chemshun te tuku pereki uku 92% 95% alumina, pereki whakarewa ātete-kakahu, pereki paipa trapezoidal ātete-pakura me ētahi atu pereki he rerekē te āhua, ka taea e te kiritaki te uiui mai mā te whakapā mai i ō wāhanga mīhini i te tuatahi.

Pikitia Taupānga:

;

Ngā Pūāhua:

1) Te pakeketanga teitei.

2) Ātete pai rawa atu ki te pakū.

3) Te ātete ki te waikura me te matū.

4) Mama te taumaha, iti te matotoru.

5) Ka taea te whakamahi i roto i ngā momo mara otinga whakakoi ahumahi katoa.

Rahi o te taera ātete-mau o Chemshun:

He rahi rongonui te rahi o te tāera Chemshun Ceramics alumina mania
Wāhanga (mm) Roa x Whānui x Matotoru	Wāhanga (inihi)
50x25x3	2”x1”x1/8”
50x25x6	2”x1”x1/4”
50x50x13	2”x2”x1/2”
150x25x6	6”x1”x1/4”
150x25x13	6”x1”x1/2”
150x50x6	6”x2”x1/4”
150x50x25	6”x2”x1”
150x100x6	6”x4”x1/4”
150x100x13	6”x4”x1/2”
150x100x25	6”x4”x1”
150x100x50	6”x4”x2”
100x100x20	4”x4”x3/4”
120x80x20	4.7”x3.15”x3/4”
150x25x6	6”x1”x1/4”
150x25x13	6”x1”x1/2”
114x114x20	4.5”x4.5”x0.75”
228x114x20	9”x4.5”x0.75”

Ka whakaaetia ngā rahi ake me ngā rahi ritenga mō ngā uku chemshun.

Ahumahi kua whakamahia:

– te umanga keri

– Ahumahi sima

– Ahumahi whakahaere waro

– Ahumahi maitai

– Ahumahi tauranga

Te Hanganga Matū:

Al2O3	SiO2	CaO	MgO	Na2O
92~93%	3~6%	1~1.6%	0.2~0.8%	0.1%

Ngā āhuatanga ā-tinana:

Te taumaha motuhake (g/cc)	>3.60
Te āhua o te pūngao (%)	0
Kaha Whakapiko (20℃, Mpa)	280
Kaha pēhanga (20℃, Mpa)	850
Te pakeketanga o Rockwell (HRA)	80
Te pakeketanga o Vickers (hv)	1050
Te pakeke o Moh (tauine)	≥9
Whakawhanuitanga Wera (20-800℃, x10-6/℃)	8
Rahi o te karaihe (μm)	1.3~3.0

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!