Die Casting vs gravity Canding: ʻO nā mea kūʻai aku a Alminum

Hāʻawiʻo Aluminim i nāʻenehanaʻenehana i nā ala he nui, me ka makeʻana o ka bening vs gravity casting e hōʻike ana iʻelua o nā ala i hāpai nuiʻia.

ʻO nā kaʻinaʻelua e hoʻololi i nā allunum molten, hana hana, Akāʻokoʻa lākou i kaʻokoʻa nui, HoʻolālāʻOi loa, nā hopena metallirgical, hana wikiwiki, a me ke kūpono kūpono.
ʻO ka mea make e hānai pinepineʻia ma nā hana likeʻole i ka hanaʻana, ka nui, a me nā mea kiko'ī e hoʻopiliʻia me nā mea maikaʻi loa e hoʻopau a me ka dimensional.

ʻO Gravity Casting-inā paha he mau molū mau a iʻole ke kauʻana i ka nui o nā'āpana, ʻoi aku ka maikaʻi o nā micsstruct, a hoʻomaikaʻi i ka hana mechanical hana no ka hoʻonohonohoʻana a iʻole ka hoʻoikaikaʻana i nā noi.

1. He aha ka mea make i ka hanaʻana no nā'āpana alumini

Make buring he kaʻina hana kiʻekiʻe kiʻekiʻe e hana ai i kahi e aeminum-maʻamau i hoʻoholoʻia 650-700 ° C-I i hoʻohālikelikeʻia i loko o kahi kila kila hou (make) ma lalo o ke kaomi ikaika, nui 10-175 mpa (1,500-25,000 psi).
Ka hoʻopiliʻana i ka mea hoʻohana i ka mea molten i keʻano o ka mea hoʻokūkū hoʻokūkū, 'Oʻoiaʻiʻo hoʻopiha piha I loko 0.01-0.5 kekona a me nā mea kūpono kūpono loa o nā kiko'ī maikaʻi.

Ke hana nei i ka mea maʻalahi i loko 5-60 kekona, Ke hilinaʻi nei i ka paia o ka pā nui, a uaʻaeʻia ka māhele.
ʻO kēia hui pūʻana o ka hoʻopiliʻana i ka wikiwiki a me ka ho'ōlaʻana i ka leʻaleʻa i ka hanaʻana i ka hanaʻana o nā'āpana me nā wahi paʻa, nā pāʻili, a me nā hoʻopau ʻili maikaʻi.

Nā Kūlana Kūlana:

• Make-cenmse make - E hoʻohana i kahi nozzle mika e hoʻopili ai i nā alloys haʻahaʻa haʻahaʻa (e like me zinc a iʻole magnesium). ʻAʻole i hoʻohana pinepineʻia iā Aluminim no ka mea hiki i ka nui o keʻano o ke ala kiʻekiʻe a Aluminim e hōʻino i ka'ōnaehana injection.
• ʻO ka papaʻaina maloʻo-cenm - ke kūlana no ka alumini. Ua'ōleloʻiaʻo Molten i kahi meaʻokoʻa, ʻO ka cylinder injection iʻole ma mua o ka pauʻana o ka make ma lalo o ke kaomi kiʻekiʻe.
  Mālama kēia i nā'āpana mīkini i ka degradation thermal i ka wā eʻae ana i ka mana pololei ma luna o ka pihi a me ke kaomi.

Nā Kūlana maʻamau:

ʻO ka mea make e hoʻohana maʻamau i hoʻohana maʻamau i nā alluinum a Aluminum i hoʻokumuʻia no ka ulu kiʻekiʻe, MUMIMAL SHRINNGE, a me nā mea maikaʻi maikaʻi. Komo nā koho kaulana:

• A380 -ʻO ka mea nui i hoʻohana nuiʻia a Alminim Die-Caping Molowa, Hāʻawi i nā hui maikaʻi loa o ka ikaika, Ke kū'ē neiʻo Corrosionion, a me ke kūpaʻa kiʻekiʻe.
• A383 - Pēlā e like me A380 akā me ka hoʻomaikaʻiʻana i ke kū'ēʻana i ke kuʻekuʻeʻana a me ka holo maikaʻiʻana no nāʻano paʻakikī.
• ADC12 - kahi hui Iapana e like me A383, me nā mea maikaʻi maikaʻi a me nā machinibility superitability.
• Ali nisri9pu3 - ka mea maʻamau maʻEulopa; maikaʻi maikaʻi i ke kū'ēʻana a me keʻano o ke alakaʻi.

2. He aha keʻano o ka gravity e kāhea ana i nā'āpana alumini

ʻO ke kāheaʻana he kaʻina hanaʻo ke kaʻina hana e hele ai i keʻano o Molten Aluminim ma lalo o ka ikaika o ka gravity wale nō, me kaʻole o keʻano o waho.

Ua hana pinepineʻia ka mold i 150-250 ° C No ka hōʻoiaʻana i ke kahe metala kūpono a hōʻemi i ka pīhoihoi thermal.

ʻO ka hoʻopihaʻana i nā manawa he lohi ma mua o ka makeʻana o ka make 2-20 kekona-ʻOiʻi i ke kala molten e hānai ai i ka mālama maoli i loko o ka lua a paʻa i lalo o ke kaomi ma lalo.

ʻO ka wikiwiki wikiwiki, ua hoʻohālikelikeʻia i nā hana kiʻekiʻe, ka mea maʻamau e hana ai ʻO ka hoʻolālāʻana o Denser Grain me nā mea liʻiliʻi he nui, e hoʻomaikaʻi i nā waiwai mechanical a me ka wela.

Nā Kūlana Kūlana:

• ʻO ka mālama mau loa - hoʻohana i kahi kila hou a iʻole ka hao hao; He kūpono no nā medium i nā helu hana kiʻekiʻe me nā dimensions maʻamau a me ka hoʻopauʻana.
• Sand gravity Casting - hoʻohana i nā pale o ke one no ka nui no ka nui, paʻakikī, a iʻole nā'āpana haʻahaʻa haʻahaʻa; hāʻawi i ka hoʻolālā hoʻolālāʻana akā koi i ka manika ma ka pololei no ka pololei.
• Tilt ninini gravity casting - ua make ka mold i ka wā e ninini ana i ke kaheʻana o ke kahe a hōʻemi i ka turbulence, ka ho'ēmiʻana i ka oxidation a me ke komoʻana.

Nā Kūlana maʻamau:

ʻO ka gravity casting pinepine pinepine e hoʻolako i nā alloys alumini ikaika, kumaikalua, a me ke kū'ēʻana, nui nā mea e nani ai:

• Alsi7mg (A356) - Ke kū'ē neiʻo Corrosion Corrossion, koʻikoʻi kiʻekiʻe, a kūpono no ka maikaʻi o T6 wela; Hoʻohana nuiʻia ma Aerospace a me nā mea hana AutoMottive.
• Alsi9mg -ʻO nā mea momona maikaʻi a me nā mea waiwai; He kūpono no nā noi kiko'ī-ikaika.
• Alsi12 -ʻO nāʻike silini kiʻekiʻe no ka paleʻana i ka paleʻana a me ka nui; hoʻohana maʻamau no nā geomet paʻakikī.
• Alcu4Timg (206) - ikaika-ikaika, ʻO nā mea hana wela-mālama pono no ka noiʻana iā Aerospace a me nā'āpana koa.

3. Nā waiwai metallirgical: Die Casting vs. ʻO ke kāheaʻana

Ka possy and density

• Hoolei Make - Hiki i nā mea hoʻokūkū kiʻekiʻe ke komo i nā mīkini (Kōlea, hydrogen), Ke hana pinepine nei i nā pae poosity 3-8% e ka leo, pinepine pinepine i nā'āpana ākea a iʻole nā papa'āina.
  ʻOiai eʻaeʻia no nā hoʻohana maʻamau, Hiki i kēia Poosory ke hoʻohālikelike i ka lek-paʻa i nā'ōnaehana hydraulic a iʻole nā'ōnaehana pneumatic.
• ʻO ke kāheaʻana - lohi, ka hoʻopiha pihaʻana i ka hoʻopihaʻana i ka hoʻohuiʻana i ka gas, ka hoʻokōʻana i nā pae pososity o <2% Ma ka leo.
  Hoʻoponopono i ka hōʻoia i hoʻopaʻaʻia i keʻano o ka uluʻana a me ke kiʻekiʻe kiʻekiʻe kiʻekiʻe, e hana maikaʻi ana i kēia mau'āpana Ke hoʻomau nei i nā noi noi e like me nā poʻo cylinder, Nā poloka mīkini, a me nā haleʻaiʻai.

Ka ikaika ikaika

• Hoolei Make - hana wikiwiki ka wikiwiki i kahi microstructure maikaʻi, ka hāʻawiʻana i nā ikaika kiʻekiʻe o nā 200-300 mPA.
  Akā naʻe,, ʻO ka palena palena palenaʻole (elongation 2-8%) a me ka hopena hopena, Ke hana nei i nā'āpana hou i kaʻehaʻeha i ka cractigue i nā ukana dinamic.
• ʻO ke kāheaʻana - E like me ka ikaika o ka ikaika o ka Densecle (180-250 mpa), aka e kau ana i nā hana wela e like me T6 hiki ke ho'āla i ka ikaika o ka'ā'ī Hekikai no AiON a elangation a 10-12%, ʻO ka makeʻana o ka makeʻana i ka make paʻakikī a me kaʻehaʻeha.

WELLLIKIE MA KA

• Hoolei Make - He mau mea hana maʻamau e like me A380, Nā, hui pū me ka poosity, Hoʻemi i ka hilinaʻi maikaʻiʻana ma muli o keʻano o ka hau.
  He maikaʻi loa ka machninubility, Me nā mea hana e komo i nā kumukūʻai 10-15% haʻahaʻa ma mua o ka gravity-stervistants nā'āpana ma muli o ka maikaʻi, ʻO nā mictorcture mictorcor.
• ʻO ke kāheaʻana -ʻO nā mea haʻahaʻa haʻahaʻa a me nā koho koho kūpono kūpono e hiki ai ke koho ikaika, hilinaʻi pinepineʻia 80-90% o ka ikaika nui.
  Maikaʻiʻo Machinability akā koi i nā mea hanaʻokiʻoki a me nā mea i hanaʻia e hoʻokele ai i nā hana kanu carin.

4. ʻO ka mana geometric & Hoʻolālā kānāwai

Hapaha paʻakikī

• Hoolei Make - hiki ke hana nā geometrite nui Me nā pā pōhaku e like me ka haʻahaʻa e like me 0.5-6 mm, hoʻohui i nā hiʻohiʻona maikaʻi e like me 0.5 mm mau iwi Oole 1 MM HOOLES, Me nā mea paʻakikī loa.
  Hoʻomaopopo ke koʻikoʻi kiʻekiʻe kiʻekiʻe i ka hoʻopiha pihaʻana i nā'āpana a me nā'āpana kiko'ī, e hana ana i ke koho koho no Nā'āpanaʻokoʻa e like me nā kino valve i loko o nā paina o loko, nā leʻaleʻa uila, a hui pū i nā brackets.
• ʻO ke kāheaʻana - i hoʻopaʻaʻia e ka lohi, ke kaheʻana o ke kahe, Ke hoʻokō neiʻo ia e hoʻopiha i kaʻili (<3 mm) a iʻole nā'āpana paʻakikī loa.
  Kūpono kūpono no ʻO keʻano paʻakikī and mānoanoa Nā'āpana (3-50 mm), e like me nā mea kīwaha, nā leʻaleʻa o nā kāne, a iʻole nā mīkini mīkini.

Ka nui o ka nui

• Hoolei Make - i kaupalenaʻia e ka mana mana; Optimal no nā'āpana i kaupaona 5 g-10 kg.
  Ka hopena nui loa (E.g., 50 kg Automotive subframes) lilo i mea paʻakikī a me kaʻenehana loea ma muli o nā mea hana e pono ai a me nā koi ikaika.
• ʻO ke kāheaʻana - kūpono nui, Nā'āpana kaumaha a i 100 kg a keu paha.
  Hoʻohana maʻamau no nā mea hana mīkini hana, Marine Kumuhana Hobs, a me nā mea kanu nui i nā wahi e pono ai nā koi kūpono.

5. Dimensional pololei & Hoʻopau ʻili

Nā mea hana dimensional

• Hoolei Make - hoʻokō ʻO ka dimeional kiʻekiʻe Mahalo i nā mea kila kila, Nā Kūlana Kūʻai, a hoʻopaʻa paʻa.
  Nā mea maʻamau ± 0.02-0.1 mm per 100 mm, ʻOiai no nā geomet paʻakikī.
  ʻO kēia pae o ka pololei e hiki ai i nā hiʻohiʻona he nui (KauwaiHua, e hōʻike ana i nā hua, Nā Kūlana) e hana i ka net-ʻano, ka hōʻemi a hoʻopau paha i ka post-tech.
• ʻO ke kāheaʻana - Nā hōʻike looser tolerances no ± 0.1-0.5 mm per 100 mm, ma muli o ke one a iʻole ka hoʻonui mauʻana i ka ulia mau.
  Hoʻonui ka loli likeʻole me ka nui, Nā'āpana Thuker. Pono pinepineʻia ka machining no nā papa hana hana e hālāwai ai me ka hālāwai a me nā koi.

Hoʻopau ʻili

• Hoolei Make - Kūpono makei, nā wahi kiʻekiʻe kiʻekiʻe me nā waiwai maʻamau o nā Ra 1.6-3.2 μm pololei mai ka mū.
  Nā'ōlelo maikaʻi, logos, a hiki i nā kiko'ī hoʻonani ke hoʻohuiʻia i ka make, ke kūpono nei no kaʻike a iʻole nā'āpana cosmetic me ka pauʻole.
• ʻO ke kāheaʻana - hoʻopau nui ka luna ma muli o ka nui o kaʻano mold:

• • Mold mold: RA 6.3-12.5 μM (koi aku i ka machining a pana paha i kaʻokiʻana i nā papa lole cosmetic).
  • Mau loa: RA 3.2-6.3 μM (ʻAi maikaʻiʻia, akā,ʻaʻole naʻe e like me ka mea e like me ka makeʻana).
    Ma lalo ka haʻahaʻa o nā pohor ma mua o ka makeʻana, e hiki ai ke hoʻomaikaʻi i ka hoʻopiliʻana i ka coating no nāʻeha a me ka anoding.

6. Ke paʻakikī & ʻO ka hana wela

Ke paʻakikī

• Hoolei Make - Ma muli o ke komoʻana o ka hau, E like me nā'āpana make-hopu i nā'āpana aluminim micro-poososity (3-8% e ka leo), Hiki i ka mea hiki ke hoʻokaʻawale i ke kūpaʻa ikaika.
  ʻO nā'āpana Die-Candard i kauʻia paha a hiki i 20-35 Bar me ka leakage, Akā no nā koi kiʻekiʻe (E.g., Hydraulic Minifolds ma >100 Bar), impregnation me nā resins e pono ai.
  Ke hoʻopauʻana i ka pososity ke paʻakikī ke kaumahaʻole me kaʻole o ka mālamaʻana i ka manawa a iʻole ka hoʻonuiʻana i nā helu scrap.
• ʻO ke kāheaʻana - ka lohi, ʻO ka hoʻopihaʻana o Laminar e hoʻopiha i nā kaʻina hana nui, Kau i prostyy ma lalo 2%.
  Hana kēia i nā mea gravity-hoʻolei i nā mea i loaʻaʻole i ka paʻakikī, me nā hoʻolālā he nui i hiki i pūʻana >150 Bar I loko o kahi kūlana.
  ʻO kēia hiʻohiʻona he koʻikoʻi no nā poloka mīkini, Nā poʻo cylinder, a me nā'ōnaehana'ōnaehana pono.

ʻO ka hikiʻana i ka wela wela

• Hoolei Make -ʻO SIRE SIKIND DEAD-Ke kau nei i nā mea aloha (E.g., A380, ADC12) nui ʻaʻole hiki ke wela i ka wela i ka t6 Ma muli o ka hopena o ka blistering mai nā pahu i kālaiʻia.
  ʻO kekahi mau mea kūʻai haʻahaʻa haʻahaʻa haʻahaʻa (Ke hoʻohana nei i nā hana i kōkuaʻia a iʻole i kohoʻia a iʻole nā snaezeze) hiki ke mālamaʻia T5 No nā hoʻomaikaʻiʻana i nā waiwai, Akā ua kaupalenaʻia nā ikaika ikaika (~ 10-15% hoʻonui).
• ʻO ke kāheaʻana - kūpono me ka piha T6 wela wela, ka mea e pili ana i ka hopena, Queech, a me ka weliweli loa.
  ʻo kahi laʻana, A356-T6 Hiki i nā hale mālama gravity ke hoʻokō 240-280 MPA TSSILE ikaika and 10-12% elongation, e hana ana iā lākou i kūpono no nā noi koʻikoʻi kiʻekiʻe.

7. Hoao: Kālā, Ola, a me ka uila

Nā kumukūʻai kūpono a me ka paʻakikī

• Make i ka makeʻana i nā make: Ponoʻia ka waiwai kālā mua mua, maki $50,000- $ 500,000 + e ka, Ke hilinaʻi nei i ka nui a me ka paʻakikī.
  ʻO nā make ma mua ʻO nā mea kila paʻakikī (E.g., H13) a hui pū ʻO nā chancels hōʻoluʻolu, Ejector por, a me nā hiʻohiʻona paʻakikī paʻakikī.
  ʻO kēia kumukūʻai kiʻekiʻe e hōʻoiaʻia no ka ʻO ka hana hoʻolālā kiʻekiʻe Ma muli o nā manawa wikiwiki wikiwiki a me nā koina o ka mīkini liʻiliʻi.
• ʻO Gravity Casting: ʻOi aku ka nui, nui $10,000- $ 100,000, ʻaʻole lākou e koi i ke kū'ē kiʻekiʻe a iʻole ka hoʻohuiʻana i nā'ōnaehana hoʻoluʻu.
  Hana pinepineʻia nā mods mai hoʻolei i ka hao hao a iʻole ke kila, ʻO ka mea maʻalahi i ka mīkini a hoʻololi. Hana kēia i ka gravity casting e pili ana i ka waiwai waiwai hoʻohaʻahaʻa- i ka hana hana medium-voluum.

Ola a me ka mālamaʻana

• Make i ka makeʻana i nā make: Piha loa, me 100,000-1,000,000 mau keke Loaʻaʻia no nā'āpana aluminum.
  Akā naʻe,, Ke mālama nei i ka dimensional pololei palila maʻamau, ʻO ka hoʻololiʻana o nā papa inoa Ejector, a me ka hoʻomaikaʻiʻana i nā channel. E kāʻei i nā lole kiʻekiʻe a iʻole nā'āpana likeʻole e hiki ke hoʻonui i ka loaʻaʻana o ka hoʻomau.
• ʻO Gravity Casting: ʻO kahi pōkole pōkole, maki 50,000-300,000 mau hana, ma muli o ʻO ka momona thermal mai ka hoʻomehanaʻana a me ka hōʻoluʻolu.
  ʻo lākou, Akā naʻe,, maʻalahi e hoʻoponopono hou i nā wahi i hoʻopauʻia a iʻole houʻia-ʻO kaʻoi aku ka maikaʻi o nā loli i nā loli a iʻole nā mea hana.

Ke alakaʻi no ka hana

• Make i ka makeʻana i nā make: Lōʻihi lōʻihi o nā manawa 8-16 mau pule Ma muli o ka makika pololei a me nā koi hoʻolālā hoʻolālā, e hana ana i ka makeʻana i nā mea e pono ai ʻO REPID Prototyping a iʻole nā hana liʻiliʻi e holo ai.
• ʻO Gravity Casting: Wikiwiki e hana, Ka mea maʻamau 4-8 mau pule, e ae ʻO ka manawa Tixker-to-mākeke no ka haʻahaʻa- i nā mea i hoʻohuihuiʻia a me nā mea e hoʻoponopono ai i nā hoʻoponopono hoʻolālā ma mua o ka hana pihaʻana.

8. ʻO nā pilikia maikaʻi & Hoʻopaʻa nā

Prostyity a me nā hemahema

• Hoolei Make: Hiki i ke kīwī kiʻekiʻe kiʻekiʻe ke kīleʻa i nā haunaele a hana Potiwale, kokoke kokoke i nā paia a iʻole nā kihi.
  ʻO nā pae passity ma kahi maʻamau mai 3-8% e ka leo, pili ana Ke paʻakikī a me kaʻehaʻeha. Hiki ke hele pū i nā'ōmole shrinkige i nā'āpana mānoanoa ināʻaʻole i ue.
• ʻO ke kāheaʻana: Lohi, ka hoʻopihaʻana i ke kaomiʻana i ka hoʻopihaʻana i keʻano, Kau i ʻO ka politika haʻahaʻa (<2%).
  Akā naʻe,, Nā hemahema hiki paha i nā'āpana mānoanoa ma muli o keʻano kūlohelohe, e koi ana i nā alaloa a me nā mea hānai no ka uku.

'Ōlao'ōmaʻomaʻo

• Hoolei Make: E hui pū nā pilikia maʻamau nā'ōpū anuanu, Nā laina lihi, a make, maʻamau ma muli o ka hana kūponoʻole, ka wikiwiki, a iʻole ke wela.
  Ua pili kēia mau hemahema Hoʻopau a hoʻopau i kaʻaoʻao.
• ʻO ke kāheaʻana: Nā hewa maʻamau poino, Nā Hoʻohui, a me ka pulupulu Ma muli o ka hoʻopiha pihaʻana i ka hoʻopiha pihaʻana a iʻole ka hoʻomaʻemaʻeʻana i ka maʻemaʻe.
  Hiki ke hoʻoponoponoʻia kēia mau mea matchning a polish paha, Akā e koi paha i nā papa hana nui.

ʻO ka hōʻike hoʻokaumahaʻole (Ndt) a me nā pale

• Hoolei Make: Nā Kūlana NDT, e like me X-ray nānā, ʻO ka ho'āʻoʻana, a me ka hōʻikeʻana o ka loaʻaʻana, hoʻohanaʻia eʻike i nāʻano kūloko kūloko.
  Hoʻopili nā kaʻina hana ʻO ka mālamaʻana i ka mahana, MESGITED ME ME LAHUI, a pana i ka loiloi hoʻoikaika.
• ʻO ke kāheaʻana: Nāʻano hana NDT hoʻoili pūnaewele, ʻO ka ho'āʻoʻana, a me ka ho'āʻoʻana E hōʻoia pono i ka kūpaʻa hoʻonohonoho.
  No ka hoʻohana 'ana lihuli, 'Anaʻa, a hoʻopaʻa paʻa kōkua i ka hōʻemiʻana i nā shrinmizage a me nā hemahema kūloko.

Kaʻina hana

• Hoolei Make: Hoʻokomoʻia nā'āpana nui oihana kila (650-700 ° C), ka wikiwiki, Ke paʻaʻana, A make nui.
  ʻO nā mea nānā a me nā'ōnaehana pane pane e kōkua i ka mālamaʻana i nā hana ma waena o nā hana nui.
• ʻO ke kāheaʻana: Kāohi i nā hana ka nininiʻana, mold preheating, a me keʻano hoʻolālā No ka hōʻoiaʻana i ka hoʻopiha pihaʻana a me keʻano kūlike.
  E hoʻolōʻihi i nā kumukūʻai maʻalahi ʻO ka ulu nui, ʻO ka hoʻomaikaʻiʻana i ka hana mechanical.

9. Ke noi noiʻana o nā'āpana aluminum: Die Casting vs. ʻO ke kāheaʻana

ʻO nā noi e hānai ana i nā noi

ʻO ka mea makeʻo Die Creing he kūpono no nā mea e koi ai pumona nui, ʻO ka geometry paʻakikī, a me ka pahee ili pau.

ʻO kāna kiʻina kiʻekiʻe kiʻekiʻe e hiki ai i nā pāʻili, nā hoʻomanawanui paʻa, a me nā hiʻohiʻona hoʻohālikelike, ke kūpono kūpono no:

Ka Hoʻolālā Wīwī

• Na'Āpana Engine: Nā uhi pōhaku, Inteke Matifolds, nā brackets
• Nā hale paʻi kiʻi: māmā māmā, ikaika-ikaika, a me ka pololei pololei
• Nā'āpana kaʻa kaʻa uila: ʻO nā mea leʻaleʻa a me nā mea hana kaʻa

Nā uila a me nā huahana waiwai

• ʻO nā leʻaleʻa kelepona a me nā hale kolepa
• Nā kino
• ʻO nā Sint Sint no nā polokalamu uila

Nā'āpana o kaʻoihana a me ka hydraulic

• Nā kino valve, Nā Hale Hōʻikeʻike, ʻO Hydraulic Minifolds
• ʻO nā'ōnaehana Pneumatic a me nā'ōnaehana

ʻO nā noi e kāhea ana i nā noi

Uaʻoi aku ka maikaʻi o ka mālamaʻana o Gravity nui, mānoanoa, a me nā mea e koi ai i nā'āpana.

Lohi, ka hoʻopihaʻana i nā mea hoʻopiha pihaʻana low poroshity, Nā micrstructure dese, a me ka hana hōʻoia, Kūpono no:

ʻO Automotive a me nā mīkini kaumaha

• Nā papa mīkini a me nā poʻo cylinder
• Nā mea kūʻai aku no nā kaʻa a me nā kaʻa hana
• Nā Hale Hōʻikeʻike a me nā hihiaʻo Gearbox

Asserpace a me nā noi moana

• Nā Kūlana Kūlana Kūʻai Kūʻai
• ʻO nā pua nani a me nā kiʻi

Nā lako hana a me nā lako hana

• Hydraulic and pneumatic cylinder mau leʻaleʻa
• Nā mīkini hana hana hana a me nā kākoʻo hoʻonohonoho

10. Nā koho koho: Die Casting vs. ʻO ke kāheaʻana

11. Hopena

ʻO ka mea makeʻo Die Creing vs Gravity Canding e hoʻohālikelike i nā kaʻina hoʻohui, ʻO kēlā me kēia makana i nā hiʻohiʻona kiko'ī.

E make ana i ka hānaiʻana i nā aliʻi nui, Nā noi noi i kahi e paʻa ai nā mea i hoʻopaʻaʻia a me nā uku haʻahaʻa haʻahaʻa, ʻOiai ke kiʻekiʻe kiʻekiʻe.

ʻO ke kiʻiʻana o Gravity Casting ke kiʻekiʻe no nā helu haʻahaʻa haʻahaʻa, nā'āpana paʻa i hoʻopaʻaʻia, a me nā noi noi e koi ana i ka ikaika, wawahua, a iʻole ka wela.

E nā mea e pono ai keʻano o ka hanaʻana i nā pono me nā mea e pono ai, huanui, pono, a me nā mea kūʻai aku-nā mea hana e hiki ke koho i ka hana a me ke kumukūʻai.

FaqS

ʻO keʻano nui ma waena o ka die casting vs gravity casting?

ʻO ka mea make e hoʻohana ai i ka hoʻohanaʻana i ke kumukūʻai kiʻekiʻe e hoʻopiha i kahi mold mold, ka hana pololeiʻana, laki, nā'āpana paʻakikī.

ʻO Gravity Canding e hilinaʻi i ke kahe kūlohelohe o ka molten alumini i loko o kahi neʻe, ka hanaʻana i ka mea pohihihi, nui, a me nā mea i hoʻopaʻaʻia i nā mea i hoʻopaʻaʻia me nā kumukūʻai haʻahaʻa haʻahaʻa.

Hiki i nā mea make e make i nā'āpana aluminim?

ʻAe, Hiki i nā Die-has-hasmanim ke hiki i ka t5 a iʻole t6 wela e hoʻomaikaʻi i ka ikaika.

ʻO ka nui o nā helu gravity-ka mea i pane aku ai i nā mea eʻoi aku ka maikaʻi ma muli o ka wela wela ma muli o ka poosity haʻahaʻa a me nā microstru.

ʻO ke kaʻina hana e hiki ai i nā geomex paʻakikī?

ʻO nā mea make e hānai ana i nā expels ma nā geomex paʻakikī, E komo pū me nā paiaʻili, Nā iwi iʻa, a me nā ukiuki. Uaʻoi aku ka maikaʻi o ka gravity casting no ka paʻakikī paʻakikī, ʻO nā'āpana kūlike o nā'āpana.

ʻO ke kaʻina hana e kūpono ai no ka welding?

ʻOi aku ka maikaʻi o ka givisty-smavity.

Make-kahu, ʻO ka poʻe me ka poʻe me kaʻike silicon kiʻekiʻe, ʻoi aku ka maikaʻi o ka hoʻopiliʻana a koi aku i nā kaʻina hana maikaʻi.

Hiki ke hoʻohanaʻia nā kaʻinaʻelua no nā'āpana aluminim nui?

ʻO Gravity Casting e hāʻawi i nā'āpana nui (a i 100 kg a keu paha) pono.

ʻO ka mea makeʻo Die Cying i kaupalenaʻia i nā'āpana liʻiliʻi (maʻamau ma lalo 10 kg) Ma muli o ka mīkini a me nā mea make.