ʻO ke kila kila kila?

1. Hōʻikeʻike

ʻO ka nīnau no kila kohu ʻole ʻo ia ka mea nui i hoʻopaʻa nuiʻia ma luna o ka nui o nā noi, Mai ka hoʻohanaʻana i kēlā me kēia lā i nā kinipōpō i nā koi koʻikoʻi koʻikoʻi o nā polokalamu lapaʻau.

I ka lumi kuke, Manaʻo paha nā mea kūʻai aku inā he kūpono kā lākou canielle canielless, e hilinaʻi ana i nā mahina magnetic.

I ke kahua olakino, ʻO nā waiwai o nā magnetic o ka mea kila kūponoʻole i hoʻohanaʻia i nā mea kūʻai aku a hiki i nā mea kūʻai aku ke hoʻokō i ka palekana palekana, ʻO ka heleʻana i ke alo o ka mea i hōʻikeʻia (Mri) Nā Max.

ʻO ka hoʻomaopopoʻana i keʻano magnetic ma nā metala ka hana mua loa i ka weheʻana i ka mea huna o keʻano o nā meaʻala.

Hiki i ka magnesism ke hoʻoikaika nui i kahi hana a me ka hoʻohālikelikeʻana me nā mea'ē aʻe a iʻole nāʻenehana.

ʻO nā Metalsʻokoʻa a me nā alloys e hōʻike ana i nā pae kiʻekiʻe o ka paneʻana i ka pane magnetic, a me ke kila kila, Me konaʻano liʻiliʻi o nāʻano a me nāʻano hoʻohui, Hōʻike i kahi kiʻi paʻakikī.

2. He aha ka mea magnetism?

Magnesis i nā mea i kū mai i ka neʻeʻana a me keʻano o nā electrons.

ʻO ke ala e loaʻa ai i kēia mau manawa microscopic i nā manawa e hoʻopili ana i ka hana a iʻole e like me ka ikaika-metala.

ʻEkolu mauʻano nui o nāʻano nui:

ʻO nāʻano likeʻole a me nā hiʻohiʻona koʻikoʻi

3. He mau kinika a pau loa?

Nā kila sticentless spal i nā microstructures-a me lākou, he nui o nā pane magnetic.

Ka hoʻomaopopoʻana i kēlā me kēiaʻohana maʻamau o kaʻohana (m) a kōkua keʻano e kōkua i nāʻenehana i koho i ka papa kūpono no nā noi kiko'ī.

ʻO nā mea kanu lāʻau austetitic (300-Nā mo'ānō)

• Ka Hoʻolālā: 16-20% cr, 6-20% ma
• Moloka: 100% cubic cub (Fcc) Austente
• Pane magnetic:

• • E like me ka hana: Ponoʻole-magnetic (≈ 1.00-1.02)
  • Ma hope o ka hana koʻikoʻi: Hiki i ka markun-intudisced mardensite hiki keʻano, e piʻi ana μ a 1.05-1.15

• Nā helu kī: 304, 316, 321
• Pohō: Kūpono kahi kūponoʻole i nā waiwaiʻole-magnetic (E.g., Nā Sutites MRI, ʻO ka ho'ōlaʻana i ka meaʻai).

Nā mea kanu manu ferritic (400-Nā mo'ānō)

• Ka Hoʻolālā: 10.5-30% cr, ≤ 0.1% C; ʻO kaʻoluʻolu
• Moloka: 100% cubic cubic (Bcc) ferrite
• Pane magnetic:

• • Ikaika fermeagnetic (M ≈ kaukai)

• Nā helu kī: 430, 446
• Pohō: Hoʻohanaʻia i ka wā eʻaeʻia ai ka Magnentism i kaʻoluʻolu a makemakeʻia-e.g., demirative trim, ʻO nā mea lanakila automotive.

Martesetitic Stainlele (400-Nā mo'ānō)

• Ka Hoʻolālā: 12-18% cr, 0.1-1.2% c
• Moloka: Kino kino kino (Bctkau ma na) Martensite ma hope o ka quanching
• Pane magnetic:

• • ʻO Ferromagnetic nui (m > 2.0)

• Nā helu kī: 410, 420, 440C
• Pohō: Hana no nā mea e komo ai a iʻole nā ​​mea paʻakikī a paʻakikī paha kahi e hoʻopaʻaʻia ai ka magnetism, Kā mākou kā'ā, Nā'āpana o Turbine.

ʻO nā mea kanu pīpī fuplex

• Ka Hoʻolālā: ~ 22% cr, 5% I, 3% Mo, 0.1% N
• Moloka: ~ 50% ferrite + 50% Austente
• Pane magnetic:

• • Moderally fermeagnetic (μ 1.2-1.4)

• Nā helu kī: 2205, 2507
• Pohō: Kohoʻia no ka ikaika kiʻekiʻe a me ke kū'ēʻana; Pono paha e noʻonoʻo i keʻano o ke aloha i ka noʻonoʻo ma nāʻenehana sensor.

Hoʻopau-paʻakikī (Ph) Nā mea kanu lāʻau

• Ka Hoʻolālā: 15-17.5% cr, 3-5% i, 3-5% cu, 0.2-0.3% n
• Moloka: Martestitic a iʻole semi-Austetitic Matrix me nā hewa maikaʻiʻole ma hope o kaʻehaʻana
• Pane magnetic:

• • Ferphanevic (μ ≈ 1.6-1.8 Ma hope o kaʻeha)

• Nā helu kī: 17-4 Ph, 15-5 Ph
• Pohō: Hoʻohanaʻia kahi ikaika kiʻekiʻe a me keʻano o ka paleʻana o ka corrosion;
  Hiki i ke kōkua ke kōkua i keʻano o ka cubuture reteen akā pono e hoʻokeleʻia i nā noi magnetic.

Papaʻaina: Magnetic Permebility e kaʻohana kila kila

4. ʻO ka mea e hana ai i nā mea kila kila?

ʻO keʻano o keʻano o keʻano o keʻano o keʻano o keʻano moloka and Pākuhi Kaʻa, ʻO nā meaʻelua e kāohiʻia e ka mokuahi alloy a me ka hoʻoiliʻana:

Ke hele nei i nā hana o Ferromagnetic

• Ferrite (α-fe) and Martissite (α'-fe) he cubic cubic kino (Bcc) a iʻole tetragonal (Bctkau ma na) nā mea hao hao i nā mea hoʻohanaʻoleʻia i hoʻopaʻaʻia i loko o nā kikowaena, e hāʻawi ana i nā ferromagneisst ikaika.
• Waiwai waiwai i ka chromium akā haʻahaʻa ma nickel (E.g., 400-Nā Series Ferritic a me MartItitic) Mālama i ka mea mua e like me BCC / BCC a pēlā nōʻo Magnetic.

Assedite vs. Hoʻopakole kūpono

• Austetetitic (300-Nā mo'ānō) nā pāpale allloyed me ≥ 8% Ni a lawa c a iʻole n e hoʻopili i ka cubic cubic (Fcc) hānō.
  ʻO FCC AUSTETITITITE i nā mea i kālaiʻia aʻaʻohe kuleana o Domain Alginment-No lailaʻo ia ka mea nui (μ≈ 1.00).
• Inā hoʻohaʻahaʻaʻia nā manaʻo nickel (a iʻole chromium i hāpaiʻia), Ke hoʻololi nei ka kaulike i ka ferrite, ka hoʻonuiʻana μ a 1.5-2.0.

ʻO ka hoʻololiʻana i ka hoʻololiʻana

• Mea prheys Ke hana anuanu ʻO nā helu Austetitic e hiki ke hoʻololi i kekahi mechanically i kekahi fcc austentite i loko o bct martal.
  ʻOiai ke kohoʻia "304," i huki nuiʻia a iʻole kahi i huki nuiʻia a iʻole nā ​​mea e hiki ke hōʻikeʻia μ ≈ 1.1-1.2 no kēia mau mokupuni mau Ferromagnetic.

ʻO nā hopena maʻi wela

• ʻO nā māka martestitic (E.g., 410, 440C) ua heluʻia aʻoluʻolu hoʻi e hana i ka carbon bcst kiʻekiʻe-carbon bct marnedite-nui loa (m > 2).
• ʻO nā kāhiko-paʻakikī ʻano hana ferromagnetic martibtetic martidete a me nā mea i waena o nā intmetall.

Nā mea'ē aʻe

• Nā mea like like me ka mn a me mn haʻahaʻa i ka mahana o ka curie (ʻO kahi kahi e lilo ai nā feromagnet i paramagnetic),
  ʻO ka hoʻonuiʻana i ka nui o keʻano ma luna o ke kila e noho mau ana i ka magnetic a iʻole ka magnetic.
• Mo a me CR a me CR e hana i ka hana ferrite ferrite a hiki ke hoʻoikaika i ka pane magnetic ma duplex a me Ferritic.

5. Ke anaʻana a me ka ho'āʻoʻana i ka paneʻana i ka mea kila kila magnetic

Nā hōʻike Qualitative

• Ka lole loko: Maʻalahi ka hoʻokaʻawaleʻana i nā mea kanu gerritic / martestitic mai Austeticics.
• Compass Defalle: E hōʻike ana i ka heleʻana o nā kikowaena fermeagnetic.

Nāʻano hana nui

• Goussmeter: ʻO nā ana i ke kahua magnetic magnetic (Mhili-tesla).
• ʻO ka māka'āina mele hysteesisis: E hoʻoholo i ka hanaʻana a me ke kīwīwīwīwīwīwīwīwīwīwīwī.

Nā kūlana

• Astm A342 / A342m: ʻAeʻia i ka permetability no nā hale kūʻai Austenitic (μ23.03).
• ISO 10275: ʻO nā kuleana μGOW1.05 no nā helu nonmagnetic.

6. No ke aha e hoʻonui ai i nā mea i pili i nā meaʻoi aku ka nui

ʻO ka hoʻomaopopoʻana i nā waiwai o nā magnetic o nā mea hoʻokūkū akamai iʻoi aku ma mua o kahi hana hoʻonaʻauao hoʻonaʻauaoʻo ia ma mua palekana, hana, and Kālā ma waena o kahi ākea o nāʻoihana:

Mea hoʻohui hoʻohui & Palekana

• ʻO ka noʻonoʻoʻana o ka lāʻau lapaʻau (Mri): Hiki i nā mea o Ferromagnetic ke hoʻowalewale i ka hanaʻana i ka magnet, ʻO ka hoʻopiʻiʻana i nā pōʻino koʻikoʻi.
  ʻO nā mea kanu Austetic Austetic (μ≈1.00) i kuhikuhiʻia no nā pono hana, nā mea kūponoʻole, a me nā keʻena MRI.
• ʻO nā mea kūpono loa: Ma nā mea hoʻolaha a iʻole nā ​​mea hoʻolaha a iʻole nā ​​mea hana semicondution, Hiki i ke kikowaena noho aliʻi ke hōʻole i nā beems a iʻole nā ​​mea hoʻohālikelike uila.

Ke kaʻina hanaʻana & Maikaʻi huahana

• ʻO ka meaʻai a me nā mea hana lāʻau lapaʻau: Ua hilinaʻi nā mea hoʻokaʻawale i nā mea i hāʻawiʻia i nā pane magnetic e hoʻokaʻawale i nā mea haumia ferous mai nā powders, granules, a me nā wai.
  Ke hoʻohana nei i nā moku non-magnetic a me nā conveyors e pale aku i nā mea hoʻopunipuni hoʻopunipuni a e hōʻoia i ka hoʻomaʻemaʻe huahana.
• Hana ana i ka hana automoki: ʻO nā māka nui i hoʻopaʻaʻia i ka heluʻana i ka mālamaʻana, akā,ʻoi aku ka nui o ka magnetism i nā pale o ke kino e hiki ke hoʻopilikia me ka calibration cenor (E.g., Nā'ōnaehana hoʻokele-Kōkua).

Hōʻano hou & ʻO ka hoʻonohonohoʻana

• Kīpī Kūʻai: Hoʻokaʻawale i ka hoʻokaʻawaleʻana i ka hoʻokaʻawaleʻana i ka 400-series (m>1.5) Mai 300-Series (μ≈1.00) srainless scrap, Ka hoʻomaikaʻiʻana i ka hāʻawiʻana a me ka hōʻemiʻana i ka cross-concation.
• Nā mālama kālā: Ka hoʻokaʻawaleʻana i ka hoʻokaʻawaleʻana i ka ikehu hou a me ka hoʻohaʻahaʻaʻana i nā hoʻoponopono aly.

Kūhae & KahikiLiko Hoʻolālā

• ʻO ka paleʻana o ka electromagnetic: Hiki i nā mea ferritic a me Duplex ke lawelawe e like me nā kumukūʻai emo / RFI.
• Nā manaʻo noʻonoʻo: Hoʻohanaʻia nā panena Austetic Austetic austetic.

Hana ma nā wahi nui

• CRERETRACESS: Hiki i nā mea hanaʻo Paramagnetic a me nā Diamagnetic ma nā haʻahaʻa haʻahaʻa haʻahaʻa e pili ana i ka hoʻohuiʻana i ka wela wela a me nā mea hana; ke kohoʻana i ka papa kūpono e hōʻoia i ka hana wānana.
• Nā noi noi kiʻekiʻe: Ma luna o ka cutie i kahi o ferrite (~ 770 ° C), ʻO nā kilokilo magnetic e nalowale ferromagnetism, e hoʻohanaʻia ana paha e nānāʻia a ponoʻole e kiaʻiʻia i loko o nā lako hana wela.

7. Nā kūpono kūpono & Noi

ʻO keʻano o ka magnetic o nā mea hoʻokani pilaʻole e hoʻopili ai i ko lākou kūpono no nā noi maoli maoli.

Ma lalo, Eʻimi mākou iʻekolu mau hale kī ma kahi o nā mea kilokilo o ke kila-aʻole i nele i nā hopena hopena maikaʻi loa, palekana, a me ka hana pono.

Nā koi non-magnetic

Nā mea koʻikoʻi kahi e kau ai kekahi mau mea noho ma keʻano a iʻole nā ​​hopena me nā hanaʻike:

• ʻO ka mālamaʻana i ka mea i hōʻikeʻia (Mri) Kipi

• • Koi: m ≤ 1.02 E pale i ka hoihoi i ka mahina 1.5-3-3 t mahina.
  • Koho maʻamau: 316L nā mea kani, Nā mea alakaʻi i nā raia, a me nā wahi moe.
  • Pōmaikaʻi: Hoʻokuʻu i nā hana hana papahana a me nā kiʻi kiʻi kiʻi kiʻi.

• Aerospace & Reflan

• • Koi: ʻO ka hōʻailona hōʻailona haʻahaʻa no ka stealth a me sensor kūpono.
  • Noi: Nā mea paʻa a me nā mea hana hoʻonohonoho i nā bas, ≈ 1.00-1.05.

• Meaʻai & ʻO ka hoʻoiliʻana o Pharmaceutitical

• • Koi: ʻO nā papa inoa piliʻoleʻole e pale aku i ka Cross-Confamation a me FALSE i nā mea hana i loko o nā mea kila hao.
  • Hana: 304-spis silos, kaniulail, a me ka huiʻana i nā moku.

Hoʻohanaʻo Magnetic Insinless Cell

Eʻimi i ka ferromagneism I nā noi e loaʻa ai ka pane magnetic i mālamaʻia:

• Nā meaʻike magnetic & Aia

• • Nā Kaumaka: 430 ferritic a 17-4 PHI PH PHIPITAL-HANDENING SHELERS (μ 1.6-2.0).
  • Nā Lākana: Nā'āpana Rotor i nā mortors palupaluʻole, Nā Hou Kālepa, a me nā mea akamai proximity.

• ʻO ka paleʻana o ka electromagnetic & Hoʻolālā Flux

• • Nā Kaumaka: Duplex (2205) a me ferritic (446) nā pāpale.
  • Hana: ʻO ka hoʻihoʻiʻana a iʻole ke kikowaenaʻana i nā kīwaha o nā māla i nā wahi uila a me nā lumi mana MRI.

• Nā file magnetic & Hoao

• • Hoʻohana kū'a'ā: HE KAHAI KEKOA, nā clampps clamps, a me nā mea e kiʻi ai i nā pono hana-leveraging μ > 1.3 e hoʻonui i ka ikaika e paʻa me kaʻole o nā magnenes mau.

Ka hoʻokaʻawale a me ka recycling

Ka hoʻolaʻa maikaʻi a me ka maʻemaʻe o ka scrap recrap rely i nā waiwai magnetic:

• Scrap showing

• • Ke kaʻina hana: ʻO Eddy-i kēia manawa a me ka hoʻokaʻawaleʻana i ka hoʻokaʻawaleʻana i nā 400-series (m > 1.5) Mai 300-Series (μ≈ 1.00) meaʻole.
  • Nā hopena: > 95% ʻO ka hoʻokaʻawaleʻana i ka papa kuhikuhi, ʻO ka hōʻemiʻana i ka dilina andloy i loko o nā furnano-arc.

• Palekana palekana & Honua mālamalama

• • Nā mea hoʻokaʻawale magnetic: ʻO nā magnenets magnets i nā laina e hoʻopili ai i nā laina i hopuʻia ('āpana'āpana ≥ 50 }m) Me kaʻole o ka hoʻonāukiukiʻana i ka kahe o nā huahana Austenitic non-magnetic.

8. ʻO nā mea kila maikaʻi maikaʻi loa no kaʻoihana meaʻai

Ke kohoʻana i ka helu kila kila kūpono kūpono no nā noi o nā meaʻai Ke kū'ē neiʻo Corrosionion, Maʻemaʻe, ka ikaika ikaika, and hana magnetic No ka mālamaʻana:

Austetetitic 304 (AISI 304 / I 1.4301)

• • Ka Hoʻolālā: 18% Cr, 8% I
  • Ke kū'ē neiʻo Corrosionion: Maikaʻi loa ma ka hapa nui o nā meaʻai; E kū i nā lāʻau lapaʻau hoʻonohonoho, ʻO Alkaliline
  • Hoʻopau ʻili: 2B a i ole; ElectropPod no ka micrimal mixbial adhesion
  • Ka punika magnetic: Nāwaliwali palupalu (M ≈ 1.001-1.005), ka "non-magnetic" no ka hoʻokūkū medad
  • Meaʻai maʻamau: Sinks, ka huiʻana i nā bola, ʻO ka hoʻoiliʻana i nā tarks, Nā'āpana conveyor

Assetetitic 316l (AISI 316l / I 1.4404)

• • Ka Hoʻolālā: 16-18% cr, 10-14% loaʻa, 2-3% mo
  • Hoʻonui i ka paleʻana: Mobitats chrids (E.g., ma brine, ʻO nā holoi holoi Dairy)
  • ʻO ka hopena hygiennic: E koho pinepineʻia i ka RE ≤ 0.5 }m
  • Ka punika magnetic: M ≈ 1,000-1.003, Kūponoʻia kahi e pono ai nā meaʻikeʻoleʻole
  • Meaʻai maʻamau: Lots vats, Nā Tanks Tanks, ʻO ka pipingitiuratirical-hōʻailona

Ferritic 430 (AISI 430 / I 1.4016)

• • Ka Hoʻolālā: 16-18% cr, < 0.12% C, ʻO kaʻoluʻolu
  • Kumukūʻai-maikaʻi: Ke kū'ēʻana i ka paleʻana, He kūpono no nā wahi maloʻo a iʻole
  • Ka punika magnetic: Ferphanevic (M ≈ kaukai), Hoʻohanaʻia kahi e hoʻokaʻawale ai i ka hoʻokaʻawaleʻana o nā hana trim of trim
  • Meaʻai maʻamau: Nakelakua, Utensills, Nā pane pane

Duplex 2205 (I 1.4462)

• • Ka Hoʻolālā: ~ 22% cr, 5% I, 3% Mo, 0.14% N
  • Ikaika & Maʻemaʻe: Palua i ka ikaika o ka 304 me ka holomua o ka hygiene maikaʻi
  • Ka punika magnetic: Loli (μ 1.2-1.4); ʻOi aku ka maikaʻi no nā'ōnaehana metala, akā maikaʻi loa no ke kākoʻoʻana
  • Meaʻai maʻamau: Kākoʻo kākoʻo, KOMOHANUI

9. Ke hoʻohana nei i nā magnet, nā mea hoʻokaʻawale magnetic, Aʻo nā mea hana hao i kaʻoihana meaʻai he koʻikoʻi

Magnets, nā mea hoʻokaʻawale magnetic, Aʻo nā mea kūʻai pupena me ka mea hana hoʻokūkū pāʻani i kahiʻoihana'ē aʻe i kaʻoihana meaʻai e hōʻoia i ka palekana huahana huahana.

Hoʻohanaʻia nā mea hoʻokaʻawale magnetic e wehe i nā mea hōʻeha ferromagnetic, e like me ka hao a me nā mea hao keleawe, mai nā mea hana a me nā meaʻai i hanaʻia.

Hiki ke hoʻonohonohoʻia kēia mau mea hoʻokaʻawale i nā wahi likeʻole i ka laina hana, e like me ka hoʻopiliʻana o nā mea waiwai, I ka wā e hana ai, A ma mua o ka pauʻana.

Nā mea kiloko, ma ka lima ʻē aʻe, hiki keʻike i nā ferromagnetic a me nā meaʻoleʻole-ferromagnetic metals, komo me nā kila kila.

Ma ka hoʻohanaʻana i kahi hui pūʻana o kēia mau mea, Hiki i nā mea hana meaʻai ke hōʻemi nui i ka hopena o ka hopena o ka maʻi metal, pale aku i nā mea kūʻai aku a mālama i ke kūpaʻa o kā lākou huahana.

10. Hoʻohālikelike me nā alloys'ē aʻe

11. Hopena

Ua hoʻoholoʻiaʻo Magnesism i ke kila Stiinless e NA KAKU ANA LOA, moloka, and ka hoʻoiliʻana i ka mōʻaukala.

Oiai Nā helu Austetitic aneaneʻaʻole kokoke-magnetic (μ≈1.00), ferritic and Martesestic Hōʻikeʻo Grades Exhibit i nā ferromagneism (m>1.5).

ʻO ka hoʻomaopopoʻana he mea nui kēia mauʻokoʻa no nā noi mai Nā Mea Hana Mri-kūpono i ka hoʻokaʻawaleʻana and KahikiLiko Hoʻolālā.

Ma ke kohoʻana i kaʻohana kila kila kūpono kūpono a me ke kāohiʻana i nā hana hana-paʻakikī, Hiki i nā Engineers ke koho i ka hana magnetic e hoʻokō ai i nā koi o nāʻoihana hana.

LangHe: ʻO ka kila kila kūponoʻole & Nā lawelawe hoʻokipa

LangHe he mea hāʻawi i hāʻawiʻia ʻO nā kila kila kiʻekiʻe kiʻekiʻe, lawelawe i nāʻoihana ma kahi e hana ai, durability, a he koʻikoʻi nā kuʻekuʻe corrosion.

Me nā mea hana holomua holomua a me kahi kūpaʻa e hana i ka hana i ka hana, LangHe Hāʻawi i ka hilinaʻi, ʻO nā mea i hanaʻoleʻia e hoʻopili i nā hopena kila e hoʻokō i nā koi noi noi nui loa.

Hoʻokomoʻia kā mākou mau mea hana kila kūpono:

• Hoʻolei kālā & Nalowale shop
  ʻO ka nānāʻana kiʻekiʻe loa no nā geometries paʻakikī, e hōʻoia ana i nā mea i hoʻopaʻaʻia a me nā kiʻekiʻe kiʻekiʻe.
• Sand cread & Nā wili lei
  Kūpono no nā'āpana nui a me nā hana kūpono, no nā'āpanaʻoihana a me nā pae hoʻonohonoho.
• CNC Mīkini & Post-ho'ōla
  Hoʻopiha i nā lawelawe machining e komo pū ana, MilightʻAʻole, hoʻomālamalama, Kāleka, a me nā hana kino.

Inā makemakeʻoe i nā'āpana kiʻekiʻe, ʻO nā mea hoʻokūkū paʻakikī, a iʻole nā'āpanaʻokoʻa, LangHe ʻO kāu hoa noho hilinaʻi i loko o ka hana sweel hoʻopunipuni.

Kāhea iā mākou i kēia lā e aʻo pehea LangHe hiki ke hāʻawi i nā hopena steelless i nā hopena i nā hana me ka hana, hilinaʻi, a me ka pololei pololei i kāu mau noi.

 

FaqS

ʻO ke kila kila kila?

Aia ia i ka māka a me nā micrstructure.

• Nā helu Austetitic (e.g. 304, 316) 'Ekā maʻamau non-magnetic I ke kūlana Anneed.
• Ferritic, Martesestic, and Duplex Nā Kaumaka (400-Nā Kūlana A me Fuplex Alloys) 'Ekā ferphanevic a hoihoi i nā magnet.

Hiki i kahi lāʻau magnet e pili ana i ke kila kila?

• ʻAe, Inā loaʻa ka mea kila ʻO Ferromagnetic Pase (Ferrite a iʻole martite).
• ʻAʻohe a nāwaliwali loa, Inā he AUSENTIE MAUA Alloy-ʻOiai keʻano o ka hana kaumaha e hiki ke hoʻonāukiuki i kekahi marnetism ma keʻano he martite.

He mea kila kila kila?

• Kūʻiʻo ʻO ka meaʻole paha he nui aʻaʻole paha, Ma muli o kona rytyleʻohana.
• 304/316 heʻoiaʻiʻo nō ia meaʻole-magnetic; 430/410 aia nō nā mea hōʻoia.

Pehea e hiki ai iaʻu ke haʻi aku ināʻo kaʻu mea kila kūpono 304 Oole 316?

• Hōʻike hōʻike: He mau mea nuiʻole-magnetic-inā he lāʻau ikaika ia, ʻAʻole paha he 300-series.
• Manaʻo Kōkuhi: Kahi liʻiliʻi liʻiliʻi o nitric acid ʻaʻole e hoʻouka 304/316 Akā e piʻi i luna o nā kiki haʻahaʻa haʻahaʻa.
• Hōʻike hōʻike: 316 (me ka mo) Hōʻike liʻiliʻi, nā mea pōkole ma mua 304.
• Labova / hōʻoia: E nānā i ka mea hana Millall palapala a iʻole nā ​​spect (e.g. Apono a240) i hoʻopaʻaʻia ma ka pepa a'āpana paha.