Nickel alloy capreding lawelawe - custom cherest

1. Hōʻikeʻike

ʻO Nickel Alloy Casting he kaʻina hana kūikawā e hana nei i ka hoʻololiʻana i nā loli molkel, nā mea hana kiʻekiʻe ma o ka hoʻopihaʻana a me ka hoʻoponoponoʻana.

Keia mau hoaloha, i weheweheʻia e kā lākou nickel (30-90%) a me ka hoʻolālāʻana me ka chromium, Mybridelu, a iʻole keleawe, ua hanaʻia i nāʻenehana ma nā wahi iʻole i nā metala maʻamau-mai 1,200 ° C i nā mea hana e pono ai.

Ua kūponoʻo Casting ma Nickel Alloys no ka mea hiki iā ia ke hana i ka hana o nā geometries geometries (E.g., ʻO nā paleʻo Turbine me nā channels o keʻano) e lilo ana i kumukūʻai.

I kēia mau lā, ʻO Nickel Alloy Castings i lalo o nā'ōnaehana koʻikoʻi ma Aerospace, ikaika, a me nā'āpanaʻoihana, kahi i hiki ai ke hilinaʻi ma nā kūlana koʻikoʻi.

2. He aha ka mea e hoʻopili aiʻo Nickel?

ʻO Nickel Alloy Casting ke kaʻina hana o nā alkel (i 1,300-1,500 ° C) a e ninini i ka mea molten i ka mold, kahi i hoʻopaʻaʻia ai i loko o kahi'āpana me kaʻano kūpono o ka meld.

ʻAʻole like me ke kalaʻana, ʻO ka mea e nānā pono ai, ʻO ka hoʻoleiʻana i keʻano o ka alloy a alloy i ka wā e hoʻopili ai i nā kiko'ī kūpono e like me 0.5 mm-diameter leales e wehe ana i nā lua ma nā puka turbine a iʻole nā kaula kīwaha i nā kino valve.

ʻO ke kaʻina hana i hoʻopaʻaʻia i nā kiʻi likeʻole o Nickel: E koi i ko lākou mau wahi haule kiʻekiʻe (E.g., cemic a iʻole zirconia-cream sand), ʻOiai ko lākou kānalua i kaʻaeʻana i kaʻae i koiʻia i nā lewa i mālamaʻia (ʻO ka haunaele a iʻole ka hakahaka) I ka wā e ninini ai.

ʻO ka hopena he mau'āpana e mālama ai i nā mea i loaʻa i ka ikaika o nā alloys, Ke kū'ē neiʻo Corrosionion, a me nā pale creep i ka wā e hoʻokō ai i nā mea paʻa paʻa (± 0.1 mm no ka hoʻopukapuka kālā) a me nā geomex paʻakikī.

3. ʻO nāʻano o nā Nickel Alloys i hoʻohanaʻia ma ka hoʻoleiʻana

ʻO Nickel Alloys i hoʻohanaʻia ma ke kāweleʻia e hana kūikawā e hanaʻia e hana ʻO nā wahi noho nui, komo me keʻano kiʻekiʻe, Kuukuli, a me nā noi kiʻekiʻe kiʻekiʻe.

ʻO Overview o Nickel-e pili ana i nā alloys

ʻO nā alloys alloys e loaʻa ma mua 50% nickel ma ke kaupaona, hui pū me nā mea e like me ka chromium, Mybridelu, keleawe, a hao hao.

ʻO ka hui pūʻana o kēia mau mea hoʻonui i hoʻopaʻaʻia i ka hoʻohālikelikeʻana, Kuupuiawi, a me ka momona, ka hanaʻana iā lākou i mea waiwai nui no ka mālamaʻana i ka paʻakikī, nā'āpana kiʻekiʻe.

ʻO ka heluʻana o nā'ōnaehana nokel

ʻO ke kī Nickel allys i ka hoʻoleiʻana

ʻO Nickel-e pili ana i nā alloys i hoʻohanaʻia ma ke kāʻeiʻana i nā mīkini hana no ka nui o nā wahi kiʻekiʻe i kahi kiʻekiʻe, Ke kū'ē neiʻo Corrosionion, a he koʻikoʻi ka uluʻana.

Aia ma lalo nei kekahi o nā mea i hoʻohana nuiʻia i nā noi e pili ana i nā noi:

Inconel alloys

• Actoel 718
  Kahi mana piha (50-55% i, 17-21% cr, 4.75-5.5% NB) me ka ikaika o ka mīkini hana a me ka pale a me ke kū'ēʻana 650 ° C.

• • Ikaika ikaika (T): 1,300 Mpa
  • Ikaika ikaika (650 ° C): 965 Mpa
  • Noi: ʻO Aerospace Turbine disco, Nā mīkini mīkini mīkini mīkini, nā'āpana nulear

• Actoel 625
  He mea paʻa-stection-stection-strawthened (≥58% loaʻa, 20-23% cr, 8-10% mo) Ke hāʻawi nei i ka paleʻana i ka corrosition corrosion i nā wahi kūlike.

• • Creep Rupture (700 ° C / 300 Mpa): >1,000 Nā hola hola
  • Noi: Nā mea kālepa kālepa, Nā'āpana kai kai, ʻailaʻaila & Nā'ōnaehana Gam

Haʻule Alloys

• Wikiwiki c-276
  ʻO kahi Visternalile Ni-Mo-c Allloy (57% I, 15-16% cr, 16-18% Mo) kaulana no kona paleʻana i keʻano nui i kahi ākea o nā cherosive, komo pū me nā maʻi hoʻohui a me nā chrides.

• • Ka helu Corrosione i loko 10% HCL ma 25 ° C: <0.05 MM / makahiki
  • Noi: Nā mea hana hou, pulp & Kūpono nā pepa pepa, ka mea mālama i nā moku

• Haddelloy X
  He wela-pale-cr-mo alloy (47% I, 21% Cr, 9% Mo) hoʻomohalaʻia no ka hanaʻana i ka hana ma nā mahana kiʻekiʻe e piʻi ai 1,200 ° C.

• • Ka helu oxidation ma 1,000 ° C: <0.02 MM / makahiki
  • Noi: Nā mea hoʻokūkū hoʻokūkū, Mahope, nā'āpana furnace

LINELLS

• Molol 400
  He nokel-keleawe-keleawe (63% I, 28-34% cu) Ke hāʻawi nei i ka paleʻana i ke kai, palaualelo, a me ka hydrofluoric acid. Mālamaʻo ia i ka maikaʻi maikaʻi a me ka ikaika ma luna o kahi ākea ākea.

• • ʻO ka helu o ka corrosione i loko o ke kai: <0.01 MM / makahiki
  • Noi: Kawaihae Keli, ʻO nā mea hana uila, Nā'āpana nui

Waspaloy

He kūlana kiʻekiʻe-cr alloy (57% I, 19% Cr, 4.3% Mo) Hoʻolālāʻia no ka ikaika kiʻekiʻe kiʻekiʻe a me ke kū'ēʻana, kūikawā ma Turbine Engine Engine.

• Ikaika ikaika: 1,200 Mpa
• Pale pale: A i 815 ° C
• Noi: ʻO Jet Engin Turbine Blades, Mahope, nā mea paʻa loa assospace

4. ʻO Nickel Alloy Caping Ke kaʻina hana

Hoʻohana pinepineʻia nā mea e pili ana i nā'āpana alloy, Ke koi nei i nā hana cating e hiki ke mālama i ko lākou mau waiwai nui i ka wā e hana ana i nā geomet kiʻekiʻe me ka kiʻekiʻe kiʻekiʻe kiʻekiʻe.

ʻO ke koho o ke kaʻina hana e pili ana i nā mea e like me keʻano o ka melloy, Ke kūleʻaʻana, Mea makemake, hapaha paʻakikī, a me ka hana hana.

Sand cread

ʻO Sand Candingʻo ia kekahi o nā ala maʻamau a me nā hana maʻamau i hoʻohanaʻia no ka Nickel Alloys ma muli o kāna hoʻololi a me ke kumukūʻai.

• Loaʻa:

• • Kūpono no ka nui, ʻO nā'āpana paʻakikī a me nā'āpana paʻa
  • Nā kumukūʻai haʻahaʻa haʻahaʻa haʻahaʻa
  • Kūpono me nā mea he ferous a me ka ferrous nikysl alloys

• PAHUI:

• • Hoʻopau ka paleʻana (RA 6.3-25 μM)
  • ʻO ka pololei o ka dimensional haʻahaʻa i hoʻohālikelikeʻia i nā hana pale

• Nā noi maʻamau:

• • Nā Keʻena Hui PūʻIa, nā kino valve, nā mea hou aku i nā leʻaleʻa i nā'āpana a me nā'āpana petrochemical

Hoʻolei kālā (Nalowale shop)

Kāhaka kūʻai kūʻai Hāʻawi i nā mea maikaʻi loa a me ka hoʻopauʻana, Ke kūpono nei no ka hoʻokūkūʻana i nā'āpana Nickel Alloy.

• Loaʻa:

• • Kokoke-net-mode chosting, Ke hōʻemi nei i ka post-Machinging
  • Hoʻopau maikaʻi loa (RA 3.2-6.3 μM)
  • Nā mea paʻa paʻa (± 0.10-0.30 mm)

• PAHUI:

• • ʻOi aku ke kumukūʻai kiʻekiʻe a me ka manawa kiʻekiʻe
  • ʻO Wax a me Cerramic Chegility i ka wā e hoʻoili ai

• Nā noi maʻamau:

• • ʻO nā pahu hau hau, jet mīkini hana, Nuclear reactors

Nā pāpale pīpī pale

Nā pāpale pīpī pale heʻano hybrid e hoʻohui ai i ka pololei o ka hoʻopukapukaʻana i ke kauʻana me kaʻoi aku o ka nui o ke kauʻana.

• Loaʻa:

• • Maikaʻi maikaʻi (± 0.25-0.75 mm)
  • ʻOi aku ka maikaʻi ma mua o ke kauʻana o ke one (RA 3.2-12.5 μM)
  • Ka hoʻokele waiwai no ka hana nui i ka hana batch nui

• PAHUI:

• • ʻAʻole kūpono no nā'āpana nui loa
  • Kaupalena i kekahi mau geometries

• Nā noi maʻamau:

• • Nā'āpana kūpono, 'ōheleneki'enetoovive, lako lako pua petrochemical

ʻO Centricugual kāhea

Centrifugal e hoʻohana ana i ka hoʻohanaʻana i ka ikaika o ka ikaika e hoʻokaʻawale i ka metal balota ma kahi pā, hana hewa, nā'āpana cylindrical cylindrical.

• Loaʻa:

• • ʻO keʻano o ka mīkini kiʻekiʻe me ka Minor Poorty
  • ʻO nā waiwai metallirgical maikaʻi loa ma muli o keʻano hoʻonohonoho
  • Kūpono no ka lole- a me nā'āpana kūlike

• PAHUI:

• • Hoʻopiliʻia i nā'āpana symmetrical (E.g., apo, tuku)
  • ʻO ke kumukūʻai kiʻekiʻe kiʻekiʻe no ka holo liʻiliʻi

• Nā noi maʻamau:

• • Nā ipu koʻikoʻi, exhaust inifolds, nā laina uila i nāʻoihana a me nāʻoihana mana

Hoolei Momi (Vim, Vim + tar)

ʻO ka hoʻomehanaʻana i keʻano (Vim) a me ka hōʻoiaʻana o ka hōʻoiaʻana (ʻO kā mākou) nā kaʻina hana kūikawā i hoʻohanaʻia no ka ulcker alokey maʻemaʻe.

• Loaʻa:

• • ʻO ka nānāʻana i ke aloha i hoʻopauʻia mai ka maʻi mai ka oxygen a me nitrogen
  • Pono no ka aerospace a me nā'āpana helu nuklea
  • Hana i nā lole, ʻO Microstructure Microssructure

• PAHUI:

• • ʻO ke kumukūʻai kālā kiʻekiʻe a me ke kumukūʻai hana
  • Kaupalenaʻia i nā noi kiʻekiʻe kiʻekiʻe

• Nā noi maʻamau:

• • ʻO nā'āpana TAT Turbine, NA KEKI ANA, Nā'ōnaehana pale, ʻO nā mea elima mau wahi

Nā koho koho koho

5. ʻO nā'ōwili i nā pilikia me Nickel Alloys

• ʻO nā māka merling kiʻekiʻe: ʻO ka hapa nui o Noken Alloys Melt ma 1,300-1,500 ° C, e koi ana i nā hanana nui (inductional a iʻole ka hakahaka) a me nā pale pale (cemic or zirconia). ʻO nā kumukūʻai ikaika he 3 × kiʻekiʻe aʻe ma mua o ka hao hao.
• Ke hana hou nei: ʻO ka molkey nickel react me ka oxygen, nitrogen, a laki Silica, Ke hoʻokumu nei i nā'ōpala a me nā nitrides paha. Inirt goods (Aron) ʻO ka ho'ēmiʻana i ka pale o Oxide for <0.1% Ma ka leo.
• Poosity and sracking: Hoʻoemiʻia ka sanibulity i ka wā hoʻoponopono, e alakaʻi ana i ka poosity. Ka nininiʻana i ka paleʻana i ka pososity i <0.5% Ma ka leo.
  Kāle Uhiʻi (Ma muli o nā mea hoʻoponopono ākea ākea) ua hoʻopiʻiʻia e nā kumukūʻai haʻahaʻa haʻahaʻa (5-10 ° C / min).
• Kālā: Nā kumukūʻai kumukūʻai $ 40-100 / kg (vsa. $0.5/kg no ka hao hao), Me ka hoʻoiliʻana i ka hoʻohuiʻana o $ 20-50 / kg-hoʻololi i nā noi kiʻekiʻe i nā noi kiʻekiʻe.

6. Mechanical a me corrosioni

ʻO Nickel Alyloy nā mea kūʻai aku ma luna o kā lākou ikaika kūʻokoʻa kūʻokoʻa a me ke kū'ēʻana, e hana ana iā lākou no nā koi koi e like me aerospace, mana pā'āʻu, Ke kālepaʻana, a me nā noi moana.

Nā Pīkuhi Propertinies

ʻO Nickel Alloys Exhibit Prepaipor ma mua o ka hana, nui loa ma nā wela kiʻekiʻe. Hoʻokomoʻia nāʻano mechanical:

Ke kū'ē neiʻo Corrosionion

ʻO Nickel Allys no ka mea e hōʻoiaʻiʻoʻia no ko lākou corrosione e kū'ē i nā wahi e like me:

• Sheater a me ka paʻakai paʻakai
• Nā'āpana (hydrochlopric, lupulakai, Nitric)
• Nā Pūnaewele Alkaline
• ʻO Oxidizizing a hōʻemiʻana i nā media

ʻO ka hana kiʻekiʻe kiʻekiʻe

ʻO Nickel-e pili ana i nā alloys e mālama pono i nā kūlana hoʻonohonoho i nā mahana kiʻekiʻe:

• Actoel 718: ʻO ka Microstructure a i 650 ° C, me ka creep maikaʻi loa a me kaʻehaʻeha.
• Haddelloy X (ʻO kekahi hale'ē aʻe'ē aʻe): Me nā onika a hiki i 1,200 ° C; Hoʻohana pinepineʻia i loko o nā'āpana hui.
• Waspaloy: ʻO ka paleʻana o ka curp curp resop 815 ° C, Ua hoʻohanaʻia ma Jet Engine Turbine disks a me nā ahiahi.

7. ʻO ka hana wela a me nā kaʻina hana

• Hoʻoholo hōʻoluʻolu: Makemake e like me ka inconel 718 heesed i 980-1,065 ° C e hoʻopau i nā hewa, ukaliʻia e REPID CLOWING e mālama i kahi microsructure uniform.
• Age paʻakikī: Actoel 718 i lalo oʻelua mau papa hana (720° C / 8h + 620° C / 8h) E hana γ " (N₃NB) pio, ka hoʻonuiʻana i ka ikaika 550 Mpa i 1,170 Mpa.
• Kaumaha kaumaha: Hoʻokuʻuʻia nā hale kūʻai i ka 650-700 ° C no 2-4 mau hola e hōʻemi i nā kaumaha o ke koena ma 60-70%, koʻikoʻi no nā'āpana nui e like me nā kīwaha turbine.
• ʻO ka hōʻike hoʻokaumahaʻole (Ndt):

• • ʻO ka ho'āʻoʻana (U) ʻike i nā hemahema kūloko >1 mm.
  • ʻO X-Ray Inspection e hōʻike ana i ka postity ma nā wahi koʻikoʻi (E.g., Turbine blade aʻa).

• Machimen: Hoʻohanaʻia nā mea hana hana me nā lole a me nā mea kūʻai aku, me kaʻokiʻana i nā wikiwiki o 5-10 m / min (vsa. 30-40 m / min no ka kila) Ma muli o ke kiʻekiʻe kiʻekiʻe.

8. Nā noʻonoʻo noʻonoʻo no Nickel Alloy Castings

• ʻAeʻia: ʻO Nickel Alloys Shink 3-5% i ka wā hoʻoponopono, koi ana i nā patterns i loko o 1.5-2% (E.g., a 100 MM Māhele i kahi 102 mm KAHOOI).
• Pilenawinui: Ka liʻiliʻi loa 2 mm (Kāhaka kūʻai kūʻai) i 5 mm (Sand cread) E hōʻoia e hoʻopiha piha. Nā Kūlana Kūʻai >5:1 ʻO nā wahi wela wela a me nā cracking.
• Radii a me nā fille: Hoʻokipaʻia ka radiing kūloko kūloko; hoʻonui nā kihi nui i ka paleʻana i ka pilikia 40%.
• ʻO Ging a me Gingers: 'Anaʻa (15-20% o ka'āpana'āpana) waihoʻia ma nā'āpana mānoanoa e pale i ka pohō. Hoʻolālāʻiaʻo Ging e hōʻemi i ka turbuglence (kahe lae <0.5 m / s).
• Aiko: Ke loaʻa nei ka kūʻaiʻana i ka waiwai i nā 4,05 mm no nā'āpana liʻiliʻi; Sand Canding ± 0.5-1 mm no nā'āpana nui.

9. Nā noi o Nicokel Alloy shopsings

ʻO Nickel Alyloy nā mea kūʻai aku e pili ana i nāʻoihana e koi ai i nā mea e koi ai i nā mea e hiki ai i nā wahi nui, ʻO nā cherosive cherosive, a me keʻano paʻakikī.

Aerospace a me Handiation

ʻO Nickel Alloys e like me ka inconal 718 a ua hoʻohana nuiʻia ka wāwae:

• Nā pale a me nā disc
• Nā hui hoʻohui
• Nā'āpana ma hope o nā'āpana
• Nā'ōnaehana exhaust

Mana pā'āʻu

Hoʻohanaʻia nā mea kūʻai akuʻo Nickel Alloy:

• ʻO nā wahi a Steam Turbine
• Nā mea hana wela
• Kauhau Boofer

ʻO ke kālepaʻana o ke kālepaʻana

Ua makemakeʻo Handely Alloys no ko lākou mea e pili ana i kā lākou Chemical i keʻano a me ke kū'ēʻana i ka corrosioni:

• Pump a me nā kino valve
• Nā moku hou
• Piping a me nā flanges
• Stirrers a me nā agitator

Pono & Aila / Petrochemimical

ʻO Nickel-keleawe-keleawe a me Nickel-molybden nui nā alloys he kūpono no ka hana a me nā'ōnaehana ma lalo:

• Nā Vuserea Valves
• Nā mea hoʻohālikelike
• Flanges a me Mifollds
• Nā lako maikaʻi a me nā mea aʻo

Marine & Shopbuilding

LINELLS (E.g., Molol 400) i hoʻohana nuiʻia i loko o nā wahi paʻakai:

• ʻO nā pālāʻau a me nā mea kūʻai aku
• Keʻe neiʻo Seawater Piping
• Nā Kūlana Kūʻai
• ʻO nā'ōlelo hōʻino

Lapaau & Ka Makani

Ua hana pūʻiaʻo Nickel Alloys:

• Nā lako hana sterilization
• Nā mea hana loiloi
• ʻO nā mea hana lāʻau lāʻau lāʻau

Kaʻa kaʻa & Motorport (Kiʻekiʻe-kiʻekiʻe)

I nā'ōnaehana automotive, Hoʻohanaʻia nā mea kūʻai akuʻo Nickel:

• ʻO nā hale heʻe
• MatifalD
• ʻO nā'āpana kiʻekiʻe

10. Loaʻa a me nā palena

ʻO Nickel Alloy Ke hele nei i ke kiʻiʻana i kahi hana koʻikoʻi ma ka hanaʻana i nā mea kiʻekiʻe kiʻekiʻe.

ʻOiai e hāʻawi ana i kahi nui o nā pono, Hāʻawi pū kekahi i nā pilikia e pono ai e kamaʻilioʻia i ka wā o ke kohoʻana a me ke kaʻina hana.

Loaʻa nā pono o Nickel Aly

PAHUI o nickel alloy caping

11. Hopena

Nickel alloy casting aia ma ka mua o kaʻenehana hou, e hiki ai i ka hoʻokumuʻana o nā'āpana e hana pono ai ma lalo o nā kūlana maikaʻi loa.

ʻOiai ke kaʻina hana e hāʻawi ai i ke kumukūʻai, KEKAHIKAI IA, post-speping-the firlf faily faistweig i nā palena i nāʻoihana kiʻekiʻe.

Me nā holomua ma ke kāpiliʻana i nāʻenehana, ʻO nā mea mālama wela, a me koho ole, E hoʻomau mau nā mea kūʻai akuʻo Nickel, ikaika, Kekau, a me nā'āpana kūwaho.

FaqS

He aha nā hana kūʻai maikaʻi loa no Nickel Alloys?

Ua makemakeʻia nā mea kūʻai aku a me ka paleʻana i ka lole lole no nā'āpanaʻokoʻa; Ua hoʻohanaʻiaʻo Sand Canding no ka nui, nā'āpana maʻalahi.

He aha nā mea hana maʻamau i nā hemahema o Nickel Alloys?

ʻO nā hemahema maʻamau e hoʻopili ai i ka poosity, Kāle Uhiʻi, a me nā cavoige shriskige-mitigated ma o ka simulation, hoʻolālā hoʻolālā, a me ke kaʻina hana.

Pehea e hoʻohālikelike aiʻo Nickel Alloys i nā mea kila kūponoʻole i ka hoʻoleiʻana?

Hāʻawiʻo Nickel Alloys i ka hana kiʻekiʻe ma nā wahi kiʻekiʻe a me nā kikowaena o nā kikowaena kiʻekiʻe akāʻoi aku ka nui o ka nui.

Hiki iā nickel alloy i nā mea kūʻai aku?

ʻAe, ka hapanui o nā mea i loaʻaʻole me nā mea pono kūpono a me nā kaʻina hana, ʻOiai e pono ai ka hana wela wela.

He mea hou akuʻo Nickel Alloy?

ʻAe, 90% of scrap ka recycled, hoʻemi i ka ikehu hoʻohana e 40% hoʻohālikelikeʻia i ka hana wahine. Ua huiʻo RecyCled Folys i nā kūlana hana like like me nāʻano wahine.

Pehea e hoʻohālikelike ai ke kāheaʻana i ke kalaʻana no Nickel Alloys?

ʻO ka mea kūʻai aku i nā hāʻawi maikaʻi aku i ka hoʻolālāʻana a me ka haʻahaʻa haʻahaʻa, ʻOiai ke kalaʻana i ka hāʻawiʻana i ka ikaika kiʻekiʻe (10-15%ʻoi aku ka ikaika kiʻekiʻe) No nā geometries maʻalahi.