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Nā huahana

Palapala Kū'ē Kānāwai

Nā hiʻohiʻona

Kāleʻa uilaʻo Carbon i kaʻanahi he mea hoʻolālā kiʻekiʻe-maikaʻi loa i hoʻolālāʻia no ka hoʻohaʻahaʻaʻana i keʻano kiʻekiʻe o nā metala a me ko lākou mau makemake. Hoʻohui kēia hewa i nā waiwai maikaʻi loa o ka carbon a me Silican Carbide a me ka hāleʻa kiʻekiʻe, a me ke olaʻoi aku ka nohoʻana o ka nohoʻana. Ua hoʻohana nuiʻia ia ma ka hoʻoleiʻana, melliturgy, nāʻoihana kūlohelohe a me nā kahua'ē aʻe.


Huahana kikoʻipiop

Nā Kūlana Huakaʻi

ʻO SINARID SIMICIED SIXITITE

Kāleʻa uilaʻo Carbon i kaʻanahi

E like me ke alakaʻiʻana i ka mea kūʻai aku oKāleʻa uilaʻo Carbon i kaʻanahi, ua hoʻomaopopo mākou i nā pono koʻikoʻi o nāʻoihana e like me ka metallirgy, e lawe ana, a me keʻano kiʻekiʻe o keʻano kiʻekiʻe. Hoʻonohonohoʻia ko mākou mau luhū e hoʻokō i nā koi o nā hana snorous e like me nā hana hoʻokolohua,ʻaeʻia ka hakakāʻana o ka Hoʻokele Kumū. Inā pahaʻoe e komo i lokoe hoʻolei ana i nā cuciblesNo nā noi waiwai,nā cucibles curamicNo nā kaʻina hana kiʻekiʻe, a koiʻiaredNo ka hoʻohanaʻoihana, ko mākouKāleʻa uilaʻo Carbon i kaʻanahihoʻopuka i ka hanaʻoleʻole.

ʻO nā mea nui o ke kīwī i nā carbon i hoʻopaʻaʻia i ka cricide silicon cricide

  1. Ke kū'ēʻana i ke kūlana kiʻekiʻe:
    Me kahiʻano hana hana mai800 ° C i 1600 ° C, a me ke kūpaʻa nui loa e kū nei i1800 ° C, Kāleʻa uilaʻo Carbon i kaʻanahihe mea kūpono no ka hoʻopiliʻana i nā metala kiʻekiʻe kiʻekiʻe. ʻO kēia ka mea i hiki i nā mea hiki ke kūponoNā Kūlana Kūʻaianā cucibles curamic, ke hana nei iā lākou i ke koho koho koho no nā noi noi.
  2. ʻO keʻano o keʻano:
    Ka hana a ka thermal kiʻekiʻe (a hiki i90-120 w / m · k) E hōʻoia pono i ka hoʻoneʻeʻana i ka wela i ka hoʻouluʻana i ke kaʻina a me ka hoʻomaikaʻiʻana i ka hana ikaika. He mea maikaʻi loa kēia i nā hanaʻoihana nui-scale-scall i ka manawa a me ka manawa a me nā mana o ka ikehu.
  3. ʻO ka paleʻana i ka paleʻana o ka wawahi:
    Ka hui pūʻana oKālai Silikinoa hāʻawi akuʻo Carbon i kēia mau pōpilikia i kahi ākea haʻahaʻa haʻahaʻa haʻahaʻa ʻOi aku kēia iā lākou iʻoi aku ka maikaʻi ma mua o ke akamaiNā Allum Kupu or ʻO Nickel-e pili ana i nā alloy brucables.
  4. Ke kū'ē neiʻo Corrosion Corrosion:
    Kāleʻa uilaʻo Carbon i kaʻanahiHōʻike i ke kū'ēʻana i ke kū'ēʻana iā Acidic, Alkaline, a me nāʻenehana Metal metal, e hana ana i nā crucable koʻikoʻi, e pili ana i nā cricatible chective i kekahi mau kūlana.

Hana maʻamau a me nā kiko'ī

ʻO kā mākouKāleʻa uilaʻo Carbon i kaʻanahihiki ke hoʻopaʻaʻia e hoʻokō i nā koi o nā mea kūʻai aku. Hāʻawi mākou i kahi nui o nā nui a me nāʻano, e komo pū ananā holoʻana me nā punawaino ka meaʻoi aku ka maʻalahi a me ka laweʻana i ka wā o ka hanaʻana i nā hana.

  • Kālā kūlike: Hiki iā mākou ke hana i nā lawehala i nā checibles ma nāʻano likeʻole a me nā dimensions, e hōʻoia ana i ke kūpono kūpono no kāu umu a iʻole ke kauʻana i ke kaʻina hana.
  • Nā Kūlana Kūʻai: Hanaʻia mai ka kiʻekiʻe kiʻekiʻeKālai Silikinoua hui pū me ka carbon, ua hanaʻia nā grucblests i ka hoʻohanaʻana i ka holomuaKe kaomiʻana o ISOSTICaaniani hapahanā kaʻina e hōʻoia ai i ka ikaika a me ka ikaika.
No Hōʻailona O d H ID BD
78 Indirth5 330 505 280 320
79 Ind285 410 650 340 392
80 Ind300 400 600 325 390
81 Ind480 480 620 400 480
82 Ind540 420 810 340 410
83 Ind760 530 800 415 530
84 Ind700 520 710 425 520
85 ANA X905 650 650 565 650
86 Ind906 625 650 535 625
87 Ind980 615 1000 480 615
88 Ind900 520 900 428 520
89 Ind990 520 1100 430 520
90 Ind1000 520 1200 430 520
91 Ind1100 650 900 5644 650
92 Ind1200 630 900 530 630
93 Ind1250 650 1100 565 650
94 Ind1400 710 720 622 710
95 Ind1850 710 900 625 710
96 Ind5600 980 1700 860 965

Nā noi ma nāʻoihana o kēia manawa

  1. Ka hoʻoleiʻana a me ka meaʻala:
    ʻO kā mākouKāleʻa uilaʻo Carbon i kaʻanahii hoʻohana nuiʻiasilricon Carbide e kūʻai ana i nā cricablesno ka meet me ka meet-fredious e like me ke keleawe, alumini, a me ka zinc, a me nā metala koʻikoʻi. ʻO ko lākou hiki i ke kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe a me nā loli wikiwiki e hoʻololi iā lākou i nā hana maʻamau no ka hoʻomauʻana i nā kaʻina hana paʻa.
  2. Nā Kumuhana Pūnaewele:
    No ka hoʻohanaʻana i nāʻoihanaSilcon Carbide Crubics no ka mea i hala, hāʻawi mākou i kā mākou mau grucibles i ka hana ikaika, hōʻemi i ka hopena o ke kūleʻa a me ka hoʻonuiʻana i ke ola o ka checable.
  3. RedI nā hoʻonohonoho pūnaewele:
    ʻO kā mākou mau crucibles Excel i nā kaʻina hanaʻoihana kiʻekiʻe, me keʻano o ka hoʻoiliʻana, nā noi noi, a me nā noi a me ka nui o ka paʻaʻana.

Hoʻohālikelike ka hanaʻole i hoʻohālikelikeʻia i nā mea hoʻokūkū

Ua hoʻohālikelikeʻia i nā criccibles:

  • ʻO keʻano kiʻekiʻe kiʻekiʻe:ʻO Carbon i hoʻopaʻaʻia i nā cricide sricide cricites crucibles hiki ke hana i nā kiʻekiʻe kiʻekiʻe, ke kūpono iā lākou no nāʻoihana nui loa.
  • ʻOi aku ka maikaʻi o ke kāʻeiʻana: Me kahi mea e hoʻonui ai i ka maʻi haʻahaʻa haʻahaʻa

Ua hoʻohālikelikeʻia i nā ahuna he rrucibles:

  • Hoʻololi i ka hoʻololi wela: Keʻano nui o ka hoʻomalokaʻana i ka nui, hoʻomaikaʻi kēia mau pōpilikia e hoʻomaikaʻi i ka maikaʻi a hōʻemi i ka manawa Hoʻolaha Kūʻai Nui.
  • ʻO ka ikaika ikaika loa: Hāʻawi lākou i ka ikaika kiʻekiʻe a me ka ikaika ikaika, e hana hou ana iā lākou i nā mea hou aku i ke kino.

Hoʻohālikelikeʻia i nā bruclos nukel:

  • Kumukūʻai-maikaʻi:ʻO Carbon i hoʻopaʻaʻia i nā cricide silcide crucpide crucibles a me nā uku haʻahaʻa haʻahaʻa haʻahaʻa a haʻahaʻa haʻahaʻa, e hoʻolilo iā lākou i kaʻoihana hou aku.
  • Ke kū'ē neiʻo Corrosionion:ʻAʻole like me nā alkel nokel a hiki i ka oxidize i nā kiʻekiʻe kiʻekiʻe, mālama lākou i ko lākou mau cructibles i ko lākou kūpaʻa i loko o nā wahi kūpono.

Hana maikaʻi loa no ka hoʻohana a me ka mālama

  • Preheat ma mua o ka hoʻohanaʻana:
    I mea e pale ai i ka pīhoihoi i ke aniani a hōʻoia i ka hanaʻana, ua manaʻoʻia e preheat i mua o ka hanaʻana i kona wela.
  • Hōʻalo i nā loli nui:
    OiaiKāleʻa uilaʻo Carbon i kaʻanahiLoaʻa i ka paleʻana o ke kāʻeiʻana i ka paleʻana, paleʻole i ka hoʻololiʻana i nā loli wela hiki ke hoʻolōʻihi i ko lākou ola.
  • ʻO ka hoʻomaʻemaʻe maʻamau:
    E mālama i kahi papa i loko o ka laweʻana i ke koena o ka chedide mai nā metala

Hopena

'ŌleloPalapala Kū'ē Kānāwaihe mea hana koʻikoʻi i loko o nāʻoihana houʻana a me nā mea hanaʻoluʻolu, e hāʻawi i nā hana i makemakeʻoleʻia i nā wahi kiʻekiʻe. ʻO kāna hana maikaʻi loa,ʻo ka ikaika ikaika, mechanical E like me ka mea lapaʻau i hilinaʻiʻia, ua hanaʻia mākou i ka hoʻolakoʻana i nā huahana kiʻekiʻe, hōʻoiaʻiʻo ai i ka pono, a me ka uku kaulike.

No kaʻike hou aku ma kā mākouKāleʻa uilaʻo Carbon i kaʻanahi, a iʻole e kūkākūkā i nā koho koho, e kamaʻilio iā mākou i kēia lā. E liloʻoe i kāu hoa noho i ka holomua me nā hopena maikaʻiʻole a hilinaʻi no kāu mea a pau a me nā pono kūʻai.


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