Hoʻoponopono i ka unuhiʻana
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ʻO ke kāpiliʻanaʻo Aluminim Gravity i nā'āpana kūpono

No ke aha e koho ai i ka gravity suving no nā'āpana alumini?

Ma ka waiwai o ka hana a Alminim, ke kohoʻana i keʻano o ke kaʻina hoʻokele kūpono e pivotal i ka hana kaulike, Kālā, a me ka strilability.

I waena o nā koho i kohoʻia, Sand cread, a me ka hoʻopukaʻana i nā mea kūʻai aku i ke kīʻana i nā mea e hiki mai ana ma keʻano he koho koi no ka nui o nā noi.

ʻO kēia kaʻina hana, e hilinaʻi ana i ka ikaika o ka gravity e hoʻopiha i kahi mold me Molten Aluminim, hāʻawi i nā hana kūikawā i ka pololei, mea kūpono, a me keʻano e hana ai i nā hana no ka hanaʻana i nāʻoihana mai ka automotive i aerospace.

Ma ka nānāʻana i kāna mau mīkini hana, Nā pōmaikaʻi hana, a me nā noi honua maoli, Hiki iā mākou ke wehe i ke kumu o ke kauʻana o ka chevity e noho ana i kahi ala i makemakeʻia no nā'āpana alumini.

1. ʻO nā waihona kālā o ka gravity casting: Pehea Hana ana

ʻO ke kāheaʻana, kaulana pū kekahi e like me ka pale mauʻana, E hana ana i kahi papa hana maʻalahi: monten aluminum (Ua hoʻomehana iā 650-700 ° C) ua nininiʻia i loko o kahi papa hao reustable (hana maʻamau i ka hao hao a iʻole ke kila) a uaʻaeʻia e hoʻopaʻa i lalo o ka ikaika o ka gravity wale nō.

Aluminim gravity casting
Aluminim gravity casting

ʻAʻole like me ka makeʻana, ka mea e hoʻohana ai i ke koʻikoʻi kiʻekiʻe e hoʻopili i ka metal mol, Oole Sand cread, e hilinaʻi ana i nā pale o ke one, Hoʻopili ka cavity casting i ka hikiʻana o ka hikiʻana o nā pale mau me ka kahe kūlohelohe o ka metal, hopena i nā'āpana me nā dimensions maʻamau a me nā hemahema liʻiliʻi.

ʻO ka paleʻana o ka pākaukau, me nā cavities, Nā meaʻelele, a me nā lā i hoʻolālāʻia e alakaʻi i ka allunum moltenlum i loko o nā kiko'ī maikaʻi loa.

Hoʻokahiʻia, nā mea hao me nā mea hao a me nā mea paʻa i loko o ka mū, ka mea pinepine e hoʻokaʻawale pinepineʻia iā 200-300 ° C e pale i ka wikiwiki wikiwiki.

Ma hope o ka hoʻoponoponoʻana, weheʻia ka moll, a ua laweʻia ka'āpana i ka papa hana no ka hoʻolahaʻana e like me ka machining, ʻO ka hana wela, a iʻole ka pauʻana.

2. No ke aha keluminum + ʻO ke kāheaʻana o ka hale aliʻi

ʻO ka mālamaʻana a me ka Apana Apana Aluminum hoʻohui i kēlā me kēia me ka metallirgirlly a me ka hoʻokele waiwai, ka hanaʻana i kahi synergy hana hana-mea paʻakikī e hoʻokūkū me nā hui pūʻana.

Hāʻawi kēia Painger i ka maikaʻi maoli, Hoʻoponopono i kahi hoʻolālā hoʻolālā, a me ke kumukūʻai kūpono, Ke hana nei i kahi mea nui i nāʻoihana e hāʻawi ana mai ka automotive i ka orospace.

ʻO ke kīwī a Alminimum gravity e hoʻolei ana i nā'āpana adapters
ʻO ke kīwī a Alminimum gravity e hoʻolei ana i nā'āpana adapters

Ke kūlike kūpono

  • Auwe malalo kupule - melumini ma lalo o kahi kokoke 660 ° C, ʻO kahiʻano mahana ma waena o nā palena o ka nohoʻana o nā papa kila mau loa, Nā 'ōlelo, a me nā mold molds i hoʻohanaʻia ma ka gravity casting.
    Ua hōʻemi kēia i ka lole mod, Nā kākoʻoʻana i ke ola, a hoʻohaʻahaʻa i ka hoʻohanaʻana i ka ikehu i ka wā e hoʻoheheʻe ai.
  • ʻO ka maikaʻi maikaʻi loa i ka laweʻana i nā alloys -ʻO Silmion-waiwai alumini alloys (E.g., AL-moho) Hōʻike i ka wai momona,
    E hoʻopau i ka metala e hoʻopiha i nā cavities paʻakikī a me nā'āpana paʻa i lalo o ka gravity wale nō, me kaʻole o ka turbulence a me keʻano o ke komoʻana i keʻano e pili ana i ka loaʻaʻana o ke kiʻekiʻe kiʻekiʻe.
  • ʻO ka ikaika maikaʻi - He nui nā alloanity he nui a Alminim Allys e pane maikaʻi ana i ka hoʻonāʻana a me ka wā kahiko (T5 / t6),
    ʻaeʻia nā mea hoʻolālā e hoʻokō i kahi kaulike o ka ikaika o ka ikaika, kumaikalua, a me kaʻehaʻeha me kaʻole o ka hoʻokaʻawaleʻana i ka cest.

Nā mea hana a me nā mea hana hana

  • ʻO ka pae kiʻekiʻe-kiʻekiʻe-kiʻekiʻe -ʻO keʻano o Aluminim (~ 2.7 G / cm³) aeʻae no ka hōʻemi nuiʻana o ka paona nui me kaʻole e hāʻawi i ka hana mechanical hana,
    kahi pōmaikaʻi nui i ka laweʻana a me nā noi aerospace ma kahi o ka hoʻemiʻana i nā loli nui i nā mea e pono ai ka hana.
  • Ke kū'ē neiʻo Corrosionion - kūlohelohe kūlohelohe aluminum oxde, hui pū me nā hoʻohui hoʻohuiʻana e like me ka magnesium,
    hoʻomaikaʻi i ke kū'ē i ka atmosphec a me ke chessical corrosion-kūikawā nui loa i ka marine, aitompetitive, a me nā kaʻina hana hana.
  • Ka HōʻaʻO Kokua - Ua hanaʻo Alumini i keʻano kiʻekiʻe o ka Thermal Greaktivity Gravity, Nā Mālama Poole, a me nā noi noi a nā lawelawe.

Ka hana

  • Hoʻopiha piha, Ka hopena o lalo -ʻO ke kaʻina hana momona momona e hoʻopuka i ka moltenlus alumiinum i loko o ka neʻeʻana i ka neʻeʻana i nā wikiwiki, ka liʻiliʻiʻana i ka turbungence, ho'ēmi i ka oxidation, a me ka hoʻohaʻahaʻaʻana i ka hopena o keʻano o ka poosity i hoʻohālikelikeʻia i ke kiʻekiʻe kiʻekiʻe.
  • Hoʻoponopono i nāʻano mold - inā i loko o Sand, nā mea kila mau, a iʻole nā mea hoʻolimalima, Hiki i nā allomanim alloys ke kiʻi i ka gravity-hare,
    eʻae ana i nā mea hana e koho i kaʻenehana modl i kūpono loa i ka nui o ka nui, huanui, a me ka hana hana.
  • Scalability mai prototype e hana - Kākoʻo Gravity Casting i ke kākoʻoʻana iʻelua mau haʻahaʻa haʻahaʻa haʻahaʻa i loko o nā papa o nā onina a me nā hana maʻamau, e hiki ai i ka hoʻolālā hoʻonohonohoʻana i nā mea i hanaʻia ma mua o ka hanaʻana i nā holo piha.

ʻO ka hoʻokele waiwai

  • ʻO nā kumukūʻai haʻahaʻa haʻahaʻa ma mua o ka nui o keʻano o ka makeʻana - nā pale mau no ka nui o ka alumini gravity casting eʻoi aku ka paʻakikī a me ke kumukūʻai e hana ai ma mua o ka ikaika kiʻekiʻe,
    Ke hana nei i ke kaʻina hana waiwai no ka hana medium-Voluum-Voluum-Voluum.
  • Ho'ēmi i ka scrap i nā'āpana nui - no ka nui, nā'āpana'āpana alumina, Hiki i ke kīleʻa gravity ke hoʻokō i nā hua kiʻekiʻe ma mua o ka nui o ke koʻikoʻi kiʻekiʻe, kahi e hiki ai i ka seladidifid a me kaʻili e hiki ke alakaʻi i ka hoʻopiha pihaʻana a me ka hōʻole i nā uku.

3. Mea kūpono: Ka ikaika a me keʻano

ʻO kekahi o nā kumu mua e koho ai i ka nui o ka gravity e kāhea ana i nā'āpana alumini.

Hoʻopili i ka pipe Almininum gravity
Hoʻopili i ka pipe Almininum gravity

ʻAʻole e like me ka nui o ke koʻikoʻi kiʻekiʻe, Hiki i nā mea pāʻani i nā mīkini i loko o ke kala (e alakaʻi ana i ka poosity), Hiki i ke kīleʻa gravity eʻae iā Molten Aluminim e hoʻopiha i ka moho, ʻO ka hōʻemiʻana i ka turbulence a me ke komoʻana. ʻO kēia mau hopena i nā'āpana me:

  • ʻO ka politika haʻahaʻa: ʻO nā pae kiʻekiʻe i loko o ka gravity-conderat-his aluminum ka maʻamau maʻamau <2% Ma ka leo, hoʻohālikelikeʻia i 5-10% i nā'āpana make.
    He koʻikoʻi kēia no nā noi e koi ana i ka paʻa paʻa, e like me nā mea e like me nā mea i huiʻia ai, Ma hea nā'āpana liʻiliʻi e hiki ai ke kumu i nā leaks.
  • ʻO keʻano o ka hoʻonohonohoʻana: Ka lohi, kāohi i ka hōʻoluʻoluʻana o ka heluʻana o ka suvity caving, Hoʻopili i nā meaʻikeʻole.
    ʻO ka ikaika o ka gravity-hoʻolei 356 aluminum, ʻo kahi laʻana, hiki aku 240 MPA ma hope o ka mālama wela (T6), ua hoʻohālikelikeʻia 210 MPA no Die-Beat 356.
  • Hoʻomaikaʻiʻia: Hōʻemi i nā possity a me nā palena palaoa e hoʻomaʻemaʻe i nā'āpana gravity-chevity, e like me nā kaʻa kaʻa kaʻa a iʻole nā mīkini mīkini.

4. Hoʻolālā Hoʻolālā: ʻO ka hoʻopiʻiʻana i ka paʻakikī a me ka pololei

ʻO ke kīwī e kāhea ana i kahi kaulike kūʻokoʻa ma waena o ke kūʻokoʻa hoʻolālā a me ka dimensional pololei, ke kūpono kūpono i nā'āpana me nā mea paʻakikī.

Skateboard bracket snack snacks aluminim gravity canding
Skateboard bracket snack snacks aluminim gravity canding

ʻOiaiʻaʻole hiki iā ia ke hoʻohālikelike i ka kiko'ī kiko'ī o ka hoʻopukapukaʻana o ka hoʻopukapukaʻana a iʻole ke kiʻekiʻe kiʻekiʻe o ka makeʻana, ʻO nā mea maikaʻi loa i ka hanaʻana i nā'āpana me:

  • Nā'āpana'āpana: ʻO Gravity Call e hoʻolei ana i nā pale lima lima 3 mm i 50 mm, ʻO kahi e make aiʻo Dena Shoping e kaupalenaʻia i ka 1-6 mm e pale i nā manawa nui.
    ʻO kēia ka mea kūpono no nā mea hana scructural e like me nā poloka mīkini a iʻole nā mea hana ikaika.
  • Nā mea paʻa: Nā mea i loaʻa i nā mea hana o ka ± 0.1 mm per 100 Loaʻa iā MM, Hoʻolahaʻana me ka'ōhumu o Sand (± 0.5 mm) a e hoʻokokoke ana i ka hānaiʻana (±,05 mm).
    Hoʻemi kēia i ka pono no ka post-Machinging, ʻO nā kumukūʻai hana haʻahaʻa.
  • Nā hiʻohiʻona i hoʻohuiʻia: Hiki i nā Molds ke hoʻohui i nā kaula, Nā Wawa, a me nā undercuts, Hoʻopau i nā pono no nā hana lua.
    ʻo kahi laʻana, Hiki i kahi mea momona Birvity, ʻO ka ho'ēmiʻana i nā wahi noho e 30%.

5. Uku kūpono: ʻO nā mea hana haʻahaʻa a me keʻanoʻole

Hāʻawi ka Gravity Casting e hāʻawi i nā kumukūʻai kumukūʻai, kūikawā no ka hana a medium-voluum (1,000-100,000 hui).

Ua makeʻo Alminim Gravity Gravity e luku i nā kukui
Ua makeʻo Alminim Gravity Gravity e luku i nā kukui

Hoʻokomoʻia nā kumukūʻai kumukūʻai koʻikoʻi:

  • Nā uku haʻahaʻa haʻahaʻa: ʻO nā molds mau no ka gravity no ka chovisty casting ma mua o ka makeʻana ma mua o ka makeʻana, e pono ai e koi i nā'ōnaehana hoʻoliʻiliʻi a me nā pono kiʻekiʻe kiʻekiʻe.
    He gravity casting mold no a 10 Kg mahele $ 10,000- $ 30,000, ua hoʻohālikelikeʻia he $ 50,000- $ 150,000 no kahi make e make ai i ka make like.
  • Mea kūponoʻole: ʻO ka mea kūʻai akuʻo Gravity i loaʻa iā 85-90% o ka hoʻohanaʻana i nā mea hoʻohana, e like me ka mea nui (nā mea holo a me nā'īpuka) hiki ke hoʻihoʻi pololei.
    ʻO kēia mau mea i waho (70-75%) a hoʻohālikelikeʻia e make ai (80-85%).
  • Scalability: Aʻo ka lohi ma mua o ka makeʻana (10-20 mau papa i kēlā me kēia hola ma. 50-100), ʻO ke kiʻiʻana o Gravity e pale aku i nā kumukūʻai kiʻekiʻe o nā papa hana kiʻekiʻe o nā hana haʻahaʻa haʻahaʻa e like me ka kūʻaiʻana.
    No ka 10,000 Nā hui o a 5 kg hapa, ʻO ke kumukūʻai kūʻaiʻana i nā kumukūʻai he $ 15- $ 25 no kēlā me kēia papa, ua hoʻohālikelikeʻia i $ 25- $ 40 no ka hoʻopukapuka kālā.

6. E hoʻopau i nā hana a me ka post

Pono nā'āpana o Gravity-Smavity, Mahalo i nā papa kūloko o loko o nā mokuahi kūloko.

ʻO A356-aluminim-gravity make e make ana i nā mea e hoʻopili ana i nā mea hana manifold
ʻO Gravity Die e kāhea ana i ka nānāʻana i nā mea hana manifold

ʻO ka laulā maʻamau e hoʻopau i ka pae mai ra 1.6-6.3 μM, lawa ka lawa no nā noi he nui me ka hoʻopiʻiʻoleʻana. He mea pono kēia no:

  • Pena a iʻole Anodichiz: ʻO ka posy haʻahaʻa haʻahaʻa a me ka lole e hōʻemi ai i ka hopena o nā hemahema o nā peʻe a iʻole ka anteven Acomenization, ʻO kahi mea koʻikoʻi no nā'āpana Aesthetic e like me Trim Trim a iʻole nā mea hoʻohana uila.
  • Ka papa hana pono: ʻO ka paʻakikī paʻakikī o ka gravity-star aluminim (80-100 hb ma hope o t6 mālama) aeʻae no ka wikiwiki o ka wikiwiki wikiwiki a me ke ola lōʻihi.
    ʻO ka manawa mach no ka hapa gravity-cast.

7. Loaʻa ko kaiaulu: Hoʻemiʻia ka pauʻole a me ka hoʻohanaʻana i ka ikehu

I kahi era o ka mālamaʻana, Hāʻawi ka gravity casting i nā pono o ka honua ma luna o nāʻano'ē aʻe:

  • Haʻahaʻa haʻahaʻa haʻahaʻa: Hoʻohālikelikeʻia e make, e pono ai e koi i nā pimps kiʻekiʻe kiʻekiʻe a me nā'ōnaehana hoʻoliʻiliʻi, ʻO ka mālamaʻana o Gravity e hoʻohana i ka hoʻohanaʻana i 30-40% i ka ikaika o kēlā me kēia'āpana.
  • Recyclabiality: Aneane 100% o nā mea hao kiʻi mai ka gravity casting (Nā meaʻelele, nā'īpuka, nā'āpana hemahema) he recyclable, me ka nalowale ole o na waiwai waiwai.
    ʻO kēiaʻano e like me nā pahuhopuʻoihana i kaʻoihana ma nāʻoihana e like me ka automotive, kahi iʻoi aku ai nā kumukūʻai alumini 90%.
  • Hoʻemiʻia ka pauʻole: Hoʻopau mau loa nā molds i ke one a iʻole ka pauʻana o ka samik e ka mane a iʻole ke kūʻaiʻana aku, ʻO ka hōʻemiʻana i ka hoʻohana'āina a me nā uku hoʻomaʻemaʻe.

8. Nā palena a i ka wā e koho ai i nā koho koho

ʻOiaiʻo Aluminam Gravity Gravity Caving e hāʻawi i kahi kaulike maikaʻi loa o ka maikaʻi, kūmole, a me ke kumukūʻai-kūpono, ʻAʻole ia he hopena o ke ao holoʻokoʻa.

Nā palena palena kūlike

  • ʻOi aku ka haʻahaʻa haʻahaʻa haʻahaʻa ma mua o ke kiʻekiʻe o ka nui
    Ke kāhea nei ka gravity i nā mea i loaʻa i nā mea hana i loko o ± 0.3-0.5 mm no nā hiʻohiʻona liʻiliʻi, ʻaʻole e hoʻokō i nā koi o nā geomet o nā geomex paʻakikī a iʻole nā'āpana me ka ultra-love me kaʻole o ka manikonaʻole.
  • Hoʻopau i ka hopena
    Ma muli o keʻano mold, Hiki i ka mea paʻakikī keʻano mai RA 3.2 i 12.5 }m. ʻOiai he lawa no nā hoʻohana he nui, pono pinepine ia i ka machining, Kāleka, a iʻole e uhiʻia no ka cosmetic a iʻole nā mea i hoʻopaʻaʻia.
  • ʻO ka hana lohi
    ʻO keʻano e hoʻopiha i ke kaʻina hana a me ka lōʻihi o ka wikiwiki o ka wikiwiki o ka wikiwiki. Hana kēia i ka gravity e hoʻopili ana i ka hoʻokūkū liʻiliʻi no ka kiʻekiʻe kiʻekiʻe, ʻO ka hana liʻiliʻi-hapa liʻiliʻi i hoʻohālikelikeʻia i ke kumukūʻai kiʻekiʻe e make ai a iʻole ke kauʻana.
  • Hapa'āpana a me nā pā nui
    • Nā'āpanaʻokoʻa loa (<3 mm) hiki ke paʻakikī e hoʻopiha pihaʻole me kaʻole o nā hemahema.
    • Hiki i nā'āpana nui ke koi aku i nā'ōnaehana gating e hōʻemi ai i ka hopena a hoʻonui i ka post-hack machining.
  • ʻO nā possy a me nā pilikia shrik
    ʻOiai ma lalo o nā kaʻina hana kiʻekiʻe, Hiki i nā poʻe shrinkige kūloko i nā'āpana mānoanoa ināʻaʻole e ho'ōlaʻia ka hānaiʻana.

I ka manawa e koho ai i nā koho koho

  • ʻO keʻano nui o ke koʻikoʻi (HPDC)
    Maikaʻi inā: Pono oe ʻO ka hana hoʻolālā kiʻekiʻe, nā hoʻomanawanui paʻa (<± 0.1 mm), and Mālama maikaʻi loa (Ra ≤ 1.6 }m) No nā'āpana liʻiliʻi liʻiliʻi-a me nā'āpana'ē aʻe.
    Nā hiʻohiʻona: ʻO nā mea alohaʻo Automotive Gearbot, nā mea hoʻohana uila uila.
  • Sand cread
    Maikaʻi inā: Ponoʻoe nā'āpana nui loa a iʻole nā haʻahaʻa haʻahaʻa haʻahaʻa ʻO ka hoʻolālā hoʻolālā kiʻekiʻe, a he liʻiliʻi loa ka hopena.
    Nā hiʻohiʻona: ʻO nā papa hana mariine, ʻO nā hale o nāʻoihana.
  • Hoʻolei kālā
    Maikaʻi inā: Pono oe ʻO nāʻano paʻakikī paʻakikī loa, intricate interities kūloko, Oole Hoʻopau maikaʻi loa I loko o nā hana liʻiliʻi liʻiliʻi-a-medium.
    Nā hiʻohiʻona: ʻO nā hale o Aerospace Turbine, Nā Hale Kūʻai Kūʻai.
  • Kāleʻa a iʻole CNC MACHINING
    Maikaʻi inā: Ponoʻoe ʻO ka ikaika kiʻekiʻe, Ke kaheʻana o ka palaoa, Oole ʻO nā mea hana kūpono-Ultra-pololei.
    Nā hiʻohiʻona: ʻO Aerospace Landing mau'āpana, nā lima i hoʻopaʻaʻia ai.

9. Hoʻohālikelike me nā hana e ae like me nā hana e aeminum

Ke kohoʻana i keʻano o ke kaʻina hana e pili ana i keʻano o keʻano o nā mea kaulike e like me ka nui o ka hanaʻana, timmansional, Nā Pīkuhi Propertinies, paulapua, Mea hoʻohana, a me ka ahula.

Oiai ʻO ke kāheaʻana ʻO nā mea maikaʻi ma nāʻano he nui, nā noi hoʻohuihui-kiʻekiʻe, nāʻano'ē aʻe e hāʻawi i nā mea kūpono i lalo o nā kūlana kūikawā.

Hoʻohālikelike nā ala nui

  • ʻO ka mālamaʻana i ka nui (Ke hoʻomau mau nei) - E hoʻohana i ka gravity e hoʻopiha i kahi pahu hao reustable.
  • ʻO keʻano nui o ke koʻikoʻi (HPDC) - luna i ka molten almiinum i loko o ke kila i make i nā mea e koi ai a hiki i 2,000 Bar.
  • Sand cread - hoʻohana i nā pale o ke kīwī i ke ahi no nāʻano nui a paʻakikī paha.
  • Hoʻolei kālā (Makemake Wax) - E hana i nā mea kiko'ī e pili ana i ka nininiʻana i nā mea hao i loko o nā pale chemmic i hanaʻia a puni nā hiʻohiʻona Wax.
  • ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa (Lpdc) - hoʻohana i ka hoʻokele haʻahaʻa haʻahaʻa haʻahaʻa e hānai ai i ka molte moltenlum i loko o ka neʻeʻana mai lalo.

Hoʻohālikelike hoʻohālikelike

Pākaukau / Ke kaʻina hana ʻO ke kāheaʻana ʻO keʻano nui o ke koʻikoʻi Sand cread Hoʻolei kālā ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa
Timmansional ± 0.3-0.5 mm ± 0.05-0.2 mm ± 0.5-1.0 mm ± 0.1-0.3 mm ± 0.2-0.4 mm
Hoʻopau ʻili (Ra) 3.2-12.5 μm 1.0-3.2 μm 6.3-25 μm 1.6-3.2 μm 3.2-6.3 μM
Mea kūʻai Kūpono High Hoʻohaʻahaʻa Equium-High High
Palapala Hoʻohana Kūpono Kiʻekiʻe loa Hoʻohaʻahaʻa Haʻahaʻa-medium Kūpono
ʻO ka laulā maʻamau Liʻiliʻi-medium Liʻiliʻi-medium Liʻiliʻi-nui loa Liʻiliʻi-medium Liʻiliʻi-medium
ʻO ka pā o ka pā nui ≥3 mm ≥1 mm ≥5 mm ≥2 mm ≥3 mm
Alloy flixibility High Paʻa (Nā Alloys Alloys) Kiʻekiʻe loa High Loli
Nā Pīkuhi Propertinies Maikaʻi loa, ʻO ka wela-mālama Maikaʻi-maikaʻi (Mālamaʻia ka wela wela) Maikaʻi-maikaʻi Maikaʻi-maikaʻi Maikaʻi loa, ʻO ka wela-mālama
Maikai no E holo mau ana medium, ʻO ke kumukūʻai kumukūʻai Ka nui, ʻO nā'āpana liʻiliʻiʻelua Nui, paʻakikī, nā'āpana haʻahaʻa haʻahaʻa Mea paʻakikī, Pono UUA, nā'āpana haʻahaʻa haʻahaʻa haʻahaʻa ʻO ka helu helu medium me ka hoʻopiha pihaʻana ma mua o ka mālamaʻana i ka gravity

10. Hopena

ʻO ka Gravity Canding no nā'āpana alumini e kū ana ma kahi o kahiʻano, ʻO keʻano kūpono-kūpono e kaupaona ana i nā mea kūpono, Hoʻolālā Hoʻolālā, a me ke kūpaʻa.

Kona hiki ke hana i nā haʻahaʻa haʻahaʻa, ʻO nā'āpana kiʻekiʻe kiʻekiʻe me nā mea e kūlike ai nā mea hana e hana ai no nāʻoihana ma kahi o ka hana a me ka hilinaʻi he paramika.

Inā no nā mea hana hana kaʻa kaʻa kaʻa, Aierospace Mifiondds, a iʻole nā mea inu holoholona, ʻO Gravity Casting e hāʻawi i kahi hui hoʻohuihui e hui pū ai me ka waiwai o ke kumu a me ke kumu o ke kumu e noho ana no keʻano he corsesttone o Aluminum.

FaqS

Ka pauʻana o ka maka mai ka gravity casting shop i lawa no nā'āpanaʻike?

ʻO ka pauʻana o ka maka i ka maʻamau o ka mea 3.2-12.5 μM. Uaʻaeʻia kēia no nā noi he nui he nui akā e koi paha i ka papa kekona e like me ka machining, Kāleka, a iʻole e uhiʻia-no nā wahi a iʻole a iʻole nā hōʻailona koʻikoʻi.

He aha nā mea e hiki ke hoʻohanaʻia i nā alumini alumini gravity canding?

ʻO nā hana maʻamau maʻamau e pili ana iā Al-Si Series (E.g., A356, 319), AL-mG, a me nā helu momona wela.

KELLIANA HPDC, Hiki i ke kīleʻa gravity ke hoʻohana i kahi pālahalaha o nā alloys, me nā mea i kohoʻia no ka ikaika, Ke kū'ē neiʻo Corrosionion, a iʻole match.

Pehea e hana ai ka hana hana hana i ke kumukūʻai o ke kumukūʻai?

ʻO ke kumukūʻai gravity ka nui loa o ke kumukūʻai. ʻOi aku ke kiʻekiʻe o nā kumukūʻai i mua o ke kauʻana ma mua o ke kauʻana akā ma lalo o ke kiʻekiʻe kiʻekiʻe.

No nā haʻahaʻa haʻahaʻa, ʻO Sand Canding paha heʻoi aku ka nui; No nā helu kiʻekiʻe kiʻekiʻe loa, Hāʻawi pinepineʻo HPDC i nā kumukūʻaiʻoi aku ka maikaʻi.

He aha ka nui o ka nui a me nā palena palena nui?

Hiki i ke kīleʻa gravity ke mālama i nā'āpana mai kahi mau puʻupuʻu e puni 50 kg, Me nā pā pōhaku nui o ka laulā ≥3 mm.

He paʻakikī paha nā'āpana liʻiliʻi e hoʻopiha ai me kaʻole o nā hemahema, ʻOiai he nui nā'āpana nui e koi i nāʻano'ē aʻe e like me ke kāhikoʻana o Sand.

He aha ka mea e pono ai ka hoʻopukaʻana?

ʻO nā kaʻina hana maʻamau e hoʻopili ai i nā puka srimming a me nā alaloa, pana pua, Cnc iching, ʻO ka hana wela (T5, T6), a me ka uhiʻana. ʻO nāʻano kiko'ī e pili ana i nā koi noi.

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