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Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA

Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA Whakaahua Matua
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA
  • Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA

Ngā wāhanga uku Alumina 99.5% kua whakaritea a ST.CERA

Whakaahuatanga Poto:

Ko ngā wāhanga hanganga uku he kupu whānui mō ngā āhua uaua o ngā wāhanga uku. He mea hanga ki te paura uku tino parakore, ka hangaia ngā wāhanga uku mā te pēhi maroke, mā te pēhi matao isostatic rānei, ka whakakāhia i raro i te pāmahana teitei, kātahi ka mīhinihia kia tika. He whānuitia te whakamahinga i roto i ngā taputapu haurua-ira, te whakawhitiwhiti kōrero whatu, te taiaho, ngā taputapu hauora, te hinu, te whakarewa, me ngā ahumahi hikohiko, me ōna āhuatanga pēnei i te ātete pāmahana teitei, te ātete waikura, te ātete ki te pakū me te whakamarumaru.


Taipitopito Hua

Ngā Tohu Hua

Ngā Taipitopito Hua

He ātete pāmahana teitei, he ātete waikura, he ātete ki te pakū me te whakamarumaru, ā, ka taea e te uku te mahi i roto i ngā momo taputapu whakaputa haurua-ira maha i roto i ngā āhuatanga pāmahana teitei, korehau, hau waikura rānei mō te wā roa.

He mea hanga mai i te paura alumina tino parakore, ka tukatukahia mā te pēhi matao isostatic, te sintering pāmahana teitei me te whakaotinga tika, ka taea te eke ki te ātete ine ki te ±0.001 mm, te mutunga mata Ra 0.1, te ātete pāmahana 1600℃.

Anei ngā āhuatanga o te uku alumina me ngā momo parakore rerekē.

ngā tawhā hua

tohu

ST.CERA CO., LTD.
Pepa Raraunga Rauemi

Ngā Āhuatanga Wāhanga Arumina (Al2O3)
99% Al2O3 99.5% Al2O3 99.8% Al2O3 99.9% Al2O3
Tae — Mā Āiwi Āiwi Āiwi
Kiato karamu/cm3 3.88 3.90 3.93 3.95
Te mimiti wai % 0 0 0 0
Rahi o te witi µm 2~5 2~5 2~5 2~4
Kaha Whakapiko MPa 350 360 361 350
Te Pakari o te Whati MPa·m1/2 3~4 3~4 3~4 3~4
Te Pakari o Vickers GPa 14 15.5 16 16
Te Tauwehenga Ātete o te Young GPa 370 370 380 390
Te Arahi Wera W/m·k 28 32 32 34
Tauwehenga Whānui Wera 10-6/℃ 7.2 7.2 7.2 7.2
Pūmau Whakakore Hiko — 9.5 9.6 9.6 9.9
Koki Ngaronga Hikohiko — 0.0001 0.0001 0.0001 0.0001
Kaha Whakakorehiko V/m 15×106 15×106 15×106 15×106
Ātete Motuhake Ω ·mm2/m ﹥ 1014 ﹥ 1014 ﹥ 1014 ﹥ 1014

Te tukanga whakaputa

Te Whakapūpūtanga Rehu → Paura Uku → Te Hanga → Te Whakapūpūtanga Korekore → Te Hurihanga Taratara → Te Mīhini CNC → Te Hurihanga Pai → Te Tirotiro Ahu → Te Tākai Horoi

Ngā taipitopito nui

Te Takenga Mai: Hunan, Haina
Rauemi: Uku Arumina
Waehere HS: 85471000
Te Kaha Tuku: 200 pcs ia marama
Te wā ārahi: 3-4 wiki
Mōkihi: Pouaka kōpikopiko, pahuka, kātene
Ētahi atu: Ratonga whakaritenga e wātea ana

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