Hoʻoponopono i ka unuhiʻana
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Crank Shaft Sleeve 1.4573 Kila kohu ʻole

1.4573 ʻO ke kila Steelless

Papa o nāʻikepili Hōʻike

1. Hōʻikeʻike

1.4573 kila kohu ʻole, imaia gx3crnimocun24-6-5, kū i kahi hana kiʻekiʻe ʻO kahi kila kila Austetetitic E nā mīkini e hoʻokō i nā koi koi koʻikoʻi.

Ke hoʻopau nei kēia Alloy i kahi'ōnaehana'ē aʻe i hoʻohuiʻia e hoʻohui i nā keleawe a me nā nitrogen me ka chromium, nickel, ʻo Mybdelum

e hāʻawi aku i ke kū'ē kū'ē, ʻO ka ikaika kūʻokoʻa, a me ka paakiki weliweli loa.

Hanaʻia kēia mau hiʻohiʻona i nā mea iʻikeʻia i nā'āpana koʻikoʻi e like me ke kaʻina hana, ʻO nā wahi kai moana, mana pā'āʻu, a me ka a me ke kiʻekiʻe kiʻekiʻe.

Kahi, 1.4573 Hana i ka mahalo i ka hoʻolahaʻana media, komo me ka chloride-waiwai a me nā kūlana acidic a me nā kūlana e like me nā mahana kiʻekiʻe.

Hāʻawi kēiaʻatikala i kahi loiloi ākea o 1.4573 kila kohu ʻole, e uhi ana i kāna hoʻolaha hoʻolahaʻana a me nā kūlana, kalepa me nā micsopy a me nā micsostructure, ʻO nā waiwai pilikino a me nā mīkini,

ka hoʻoiliʻana a me nā hana hana hoʻolālā, nā noiʻenehana, Loaʻa a me nā palena, Aʻo nā nīnau hou.

2. Nā'ōlelo'ōlelo'ōlelo a me nā kūlana

KAHAIAU

Ka honu o 1.4573 Hoʻokomoʻiaʻo Stiinless Steel i nā makahiki he mau makahiki o ka hanaʻana i keʻano o ka hanaʻana i nā palena o nā hana assonit.

I nā makahiki 1970, ka pukaʻana o nā mea e hiki mai ana ma Titanium-Stabilized e pili ana i nā pilikia nui e pili ana i nā pilikia nui e pili ana i ka corrosition intergranur.

Ka hoʻohuiʻana o ka titanium-hōʻoiaʻana i kahi ti / c ratio o ka liʻiliʻi ma ka liʻiliʻi o 5-ʻo ka hoʻomaikaʻiʻana i ka'āina,

E like me ka hoʻolahaʻana i ka hoʻokumuʻana o nā catticat centam (TIC) nāna i pale i ka hoʻokaʻawaleʻana o ka chromium pono no ka hoʻopiliʻana i nā kiʻiʻoniʻoni o Oxide.

Ua kālaiʻia kēia holomua ma ke ala no 1.4573, nā mea e hāʻawi i ke kū'ē i ka paleʻana i ka hoʻopili a me ka hoʻopiliʻana, nui loa i ka pilikia, ka mahana kiʻekiʻe, a me nā mea e lawe aku nei i nā wahi.

1.4573 Craint Veel GX3Crnimocuncun24-6-5
1.4573 Craint Veel GX3Crnimocuncun24-6-5

Nā Kūlana a me nā hōʻoia

1.4573 ʻO nā mea kūʻai akuʻo Stainless e pili ana i kahi hoʻonohonoho paʻaʻana o nā kūlana honua e hōʻoia i kona hilinaʻi a me ka hana. Hoʻokomoʻia nā helu kī:

  • Mai 1.4573 / En x6crnimocun24-6-5: ʻO kēia mau papa hana Europa e wehewehe pololei i kānaʻano hana maʻamau a me nā mea waiwai.
  • Apono a240 / A479: Aupuni i ka papa, she wallpaper, a kūʻai aku i nā pepa i hoʻohanaʻia ma nā noi koʻikoʻi.
  • Nace Mr0175 / ISO 15156: E hōʻoia i ka kūpono o ka pono o kaʻoihana, ʻO ka hōʻoiaʻana i kona hilinaʻi i nā hana me nā mea haʻahaʻa haʻahaʻa haʻahaʻa.

Kūlana hoʻokūkū

I ka wā e hoʻohālikelikeʻia me nā helu Austenitic Austetitic e like me 316l a me nāʻano helu Titanium-Stabilim i like me 316ti,

1.4573 kū i waho me kona kaulike superior of corrosiotion resistion, wawahua, a me ka hana-kiʻekiʻe.

ʻO kona komoʻana o ke keleawe a me nā nitrogen e hoʻonui hou i kāna hana corrosione, e hana ana i kahi koho koho-kūpono i nā noi kiʻekiʻe kiʻekiʻe.

3. Kalepa me nā micsopy a me nā micsostructure

Kinohi

Nā waiwai'ē aʻe o 1.4573 ʻO ke kila kila i loaʻa mai i kāna huiʻana i keʻano.

ʻO nā mea nui a Alloying e hana ana ma Tandem e hoʻomaikaʻi i ke kū'ē kū'ē, ka ikaika ikaika, a me ke kūpaʻa.

Ma lalo nei kahi papa hōʻike e hōʻike ana i nā mea i loaʻa i nā mea nui a me kā lākou mau kuleana hana:

Mua ʻO ka nui o ka hopena (%) Hana kūpono
Chromium (Cr) 18-20 Hoʻomohala i kahi kiʻi strite cr₂o₃ pass no ka corrosion superior a me ka hoʻohuliʻana.
Nickel (I) 10-12 Hoʻopaʻaʻia i ka Matrix Austetitic, ʻO ka hāʻawiʻana i ka paʻakikī paʻakikī a me ka neʻe.
Mybrideum (Mo) 2-3 Hoʻomaikaʻi i ke kū'ēʻana i ka hoʻopiliʻana a me nā crevice corrosion, kūikawā ma nā pūnaewele chloride.
Titanium (No) Lawa e hoʻokō ai i kahi ti / c ratio ≥5 Nā mea i hoʻopaʻaʻia i nā carbiet titanium (TIC), pale aku i ka chromium chromium i ka hopena a me ka hōʻemiʻana i ka sensitization.
KālekaʻAʻI (C) ≤ 0.03 Mālamaʻia i nā pae haʻahaʻa haʻahaʻa e hōʻemi i ka hōʻikeʻana i keʻano o ka hanaʻana a me ka corrosion intergranur.
Nitrogen (N) 0.10-0.20 E hoʻoikaika i ka matrix austetitic a hoʻonui i ke kū'ēʻana i ke kū'ē.
Mang kāne (Mn) ≤ 2.0 Hana e like me ka deoxidizer a kākoʻo i ka paleʻana i ka palaoa i ka wā o ka holoiʻana.
Silikino (A) ≤ 1.0 E hoʻonui i ka pale oxidation a hoʻomaikaʻi i ka pā hale.

Nā hiʻohiʻona microstrucher

1.4573 Hōʻikeʻiaʻo Stiinless Steel e ka micsomructure Austentinicly Austenitic (Fcc) hoʻonohonoho, nā mea e kū pono ai, paʻakikī, a me ka paleʻana i ke kaumaha o ke kalaʻana.

Loaʻa i ka Microstructure a Alloy; Laune, ʻO nā mea i hoʻokaʻawaleʻia nā mea i hoʻokaʻawaleʻia e nā ttic i ka hanaʻana i ka hoʻokumuʻana o nā kaʻa chromitium chromium.

He mea nui kēia mechanism no ka mālamaʻana i ke kū'ēʻana, i loko o nā pūlima mau loa a me nā'āpana i hōʻikeʻia i ka cycling cycling.

Hoʻokomoʻia nāʻano microstructural:

  • Austetetic matrix: Hāʻawi i ka uku kiʻekiʻe a me ka paʻakikī i ka paʻakikī ma lalo o ke kaumaha mechanical.
  • ʻO Titanium Carbides (TIC): Hana i ka wā o ka hana wela e hoʻokūkū ai i ka Matrillaze a hōʻoia i keʻano o ka chromitium i mau manawa no ka hopena maikaʻi loa.
  • ʻO ka lepo lepo: Ua loaʻa ma o ka hoʻonāʻana i ka hoʻonāʻana (ma waena o 1050-1120 ° C) a me ka wikiwiki wikiwiki, hopena i nā'āpana nui o keʻano (maʻamau 4-5).
  • Phase ikaika: Nā kaʻina hana i hoʻohālikelikeʻia i ka hoʻokumuʻana o ka sigma (a) hānō, ka mea e hiki ai ke hoʻokaʻawale i ka paʻakikī a me ka donctility i nā wela kiʻekiʻe.

ʻO ka helu helu helu a me ka helu papa

1.4573 Ua heluʻiaʻo Stiinless Steel e like me kahi hana kiʻekiʻe, ʻO Titanium-Stabilit Dictionary austenitic steelless steelless.

ʻO kāna hana hoʻomohalaʻana i kahi hana e hiki mai ana i mua mai nā hale kiʻekiʻe e like me 316l a me 316ti, ka mea i hilinaʻi waleʻia ma luna o kaʻike haʻahaʻa haʻahaʻa e pale ai i kaʻike.

Ke komoʻana o ka intiusicatʻaʻole wale nō e hoʻonui wale i ka ulia a me ka corrosione e kū ana akā hoʻomaikaʻi hou i ka hana a alyal.

Ua hoʻonuiʻia kēia evolution i kāna helu noi, hana 1.4573 ʻoi aku ka nui o nā'āpana i kahi e kū ai ka paʻa o keʻano a me keʻano o keʻano o keʻano.

4. ʻO nā mea pilikino a me nā pono o 1.4573 Kila kohu ʻole (Gx3Crnimocun24-6-5)

Nāʻenehana no ka hanaʻana i nāʻenehanaʻoihana hana, 1.4573 kila kohu ʻole hāʻawi i kahiʻano hoihoi o ke kino kino a me ka hilinaʻi pono.

ʻO kāna mea hoʻohuihui-paʻa i ka chromium, nickel, Mybridelu, keleawe, a me nā nitrogen-hiki i kēia alloy e hāʻawi i ka ikaika nui, kumaikalua, a me ka corrosioni e pale ana ma lalo o nā kūlana koʻikoʻi.

1.4573 ʻO keʻanoʻo Steelless Steel Flange Tee
1.4573 ʻO keʻanoʻo Steelless Steel Flange Tee

Nā Pīkuhi Propertinies

ʻO keʻano o keʻano o 1.4573 e hoʻopiliʻia e hoʻokō i nā koi o ke kūpaʻa kūpono, hopena hopena, a me kaʻeha kaumaha:

  • Ikaika ikaika:
    ʻO ka maʻamau maʻamau mai 500 i 700 Mpa, 1.4573 Hāʻawi i ka nui o ka hoʻouka nuiʻana i ka nui, flanges, a me nā'āpana hoʻonohonoho.
  • Ka ikaika (0.2% Kahiki):
    Me kahi ikaika e hāʻawi ai i ka ikaika 220 Mpa, Ua mālamaʻia kēia kumuhana i ka hana mauʻana ma lalo o ke kaumaha mechanical nui.
  • Ewangantion:
    He helu elongation o ≥40% e hōʻike ana i nā mea maikaʻi loa. Mālama kēia i ka mea hiki i ke kumu ke hoʻohālikelike i keʻano me ka hoʻopunipuniʻole, koʻikoʻi no ke kiʻi kiʻi kiʻi a iʻole ka hanaʻana i nā hana.
  • Hālulu:
    Ua hāʻule pinepineʻo Brinelly paʻakikī ma waena 160-190 hb, ʻO kahi ākea e hoʻowalewale i kahi kaulike kūpono ma waena o ke kāʻeiʻana i ke kū'ē a me ka machinibility.
  • Hopena paʻakikī:
    ʻAʻole iʻoi aku ka nui o nā waiwai o nāʻoihana 100 J ma ka mahana o ka lumi, E hōʻoia i ka hana hilinaʻi i nā noi a me nā loiloi koʻikoʻi.

Nā Pūnaewele Pūnaewele

Ka hoʻohuiʻana i nā ikaika o nā mīkini, 1.4573 hōʻike i nā hiʻohiʻona kino kino ma luna o kahi ākea ākea a me nā kūlana:

  • Huakai:
    ~8.0 g / cm³-A kālā maʻamau no nā mea kiʻekiʻe a me nā kinikini kiʻekiʻe, ʻO ka hōʻoiaʻana i nā kiʻekiʻe kiʻekiʻe kiʻekiʻe-kiʻekiʻe.
  • Ka HōʻaʻO Kokua:
    A puni 15 W / m · c · k, ʻO kāna hana haʻahaʻa o ka hanaʻana i ka hoʻokele waiwai e hoʻomaʻamaʻa i ka hoʻokele waiwai i nā mea e like me nā mea kūʻai wela a me nā mea hou.
  • Ka maikaʻi o ka hoʻonuiʻana i ka:
    AVERIGING 16.5 Kila 1 10 ⁻⁶ / K (Mai 20 i ka 100 ° C), Hoʻomaopopo kēia waiwai i ka hoʻomauʻana i ka palena ma lalo o keʻano he nui o ke aniani-mea nui ma keʻano kiʻekiʻe.
  • ʻO keʻano o ka uila:
    Aneane 0.85 μ · · m, ka hāʻawiʻana i nā'ōlelo uila uila maikaʻi ma nā'ōnaehana kahi kahi e hopohopo aiʻo Galvancy Corrossion.

Corrosion a me ka paleʻana

Mahalo i kāna hoʻolālā hoʻolālā koho, 1.4573 hoʻolako i ke kū'ē kūʻokoʻa i nāʻano o nā mea likeʻole:

  • ʻO ka heluʻana i keʻano kūlike (Wood):
    Ua hoʻokō ka Alloy i kahi waiwai ma waena 28 and 32, Ke kau nei ma kahi papa kiʻekiʻe no ka papa hana kiʻekiʻe no ka chrlodide-waiwai a iʻole nā ​​meaʻona.
  • Crevice a me ka paleʻana o ka paleʻana:
    Nā hopena synergicistic o Molybdenum, keleawe, a me nitrogen, hui pū me kaʻikepili haʻahaʻa haʻahaʻa, Hoʻopili i nā'ōmole kūloko a pale i ka palena palena palena paʻa-ʻoiai ma hope o ka liloʻana.
  • ʻO ka paleʻana o ka oxidation kiʻekiʻe:
    ʻO ka Alloy e hoʻomau mau ana i ka hoʻolahaʻana i nā wahi o ka oxidizing i 450° C, Ke hoʻomau nei i ka ikaika o ka mīkini a me ke kū'ēʻana.

ʻO ka papaʻaina kiko'ī - nā kumu pilikino a me nā mea hana

Waiwai Waiwai maʻamau Mea nui
Ikaika ikaika (Rm) 500-700 mPA ʻO ka hilinaʻi koʻikoʻi kiʻekiʻe ma lalo o nā ukana static a me nā ukana dinamic
Ka ikaika (RP 0.2%) ≥220 MPA Pale aku i ka hana mau
Elongation ma ka wā hoʻomaha ≥40% Maikaʻi loa a me ka formability
Paʻakikī paʻakikī (Hbw) 160-190 ʻO ke kaulike o ka pale kaua a me ka mancinability
Hopena paʻakikī (Chary v-notch) >100 J (I ka lumi lumi) ʻO ka hana ikaika loa o ka ikehu i nā kūlana hopena
Huakai _ ~ 8.0 g / cm³ Ka hana ikaika-i-paona
Ka HōʻaʻO Kokua ~ 15 w / m · k · K Hoʻohana i nā noi hoʻokele Thermal Moveam
ʻO ka hōʻike hōʻike hōʻike 16.5 Kila 1 10 ⁻⁶ / K ʻO ke kūpaʻa kūʻokoʻa ma lalo o ka cycling cycling
ʻO keʻano o ka uila ~ 0.85 μω · m ʻO ka noʻonoʻo maʻalahi; hoʻemiʻia ka hopena o Galvanic
Wood 28-32 ʻO ka pihiʻokoʻa a me ka crevice corrosiotion cortsion

5. Ka hoʻoiliʻana a me nāʻano hana hoʻolālā o 1.4573 Kila kohu ʻole

Hoʻolālāʻia e hana i nā koi koi, 1.4573 kila kohu ʻole E hoʻohui i ka paʻakikī paʻakikī me nā waiwai metallirgical maikaʻi loa.

Akā naʻe,, ʻO kāna mau hiʻohiʻona kiʻekiʻe e hōʻike pū ana i kekahi mau mea hoʻokūkū.

ʻO ka hoʻomaopopoʻana i kaʻikeʻana i ka hanaʻana i ka hana kūpono e wehe ai e wehe i kāna mau pono piha i nā noi hana.

Hana a me nā kaʻina hana

Ke kāheaʻana i nāʻenehana

1.4573 ua hoʻohana pinepineʻia i loko Kāhaka kūʻai kūʻai and Sand cread nā kaʻina hana, e hana ana i ka wā e hana ai i nā geomet paʻakikī a iʻole nā ​​mea kiʻekiʻe e like me nā valves, Nā Hale Hōʻikeʻike, a me nā'āpana hou.

1/4 Inch flad blad ball 1.4573 Kila kohu ʻole
1/4 Inch flad blad ball 1.4573 Kila kohu ʻole

He mea nui loa ka manaʻo nui o nā mea kiʻekiʻe kiʻekiʻe loa i ka mana ma luna o ka mahana, ʻO ka maʻamau maʻamau ma waena 1,550-1,600 ° C, e pale lihao and ʻO ka hoʻokumuʻana o Sigma.

  • HoʻolālāʻOi loa ke pāʻani nei i kahi hana koʻikoʻi. Pono nā molds i nā mea kūʻai aku i ka mea kūʻai aku e mālama pono i ka lole o ka Thermal.
  • Post-singing wela wela, kūikawā Hoʻoholo hōʻoluʻolu (ma ~ 1,100 ° C i ukaliʻia e Rapid Water Ratenching), he mea pono e hoʻokaʻawale i nā kaʻa a me ka homogenize i ka microstructure.

Wela wela

I ka wā e koiʻia ai keʻano wela, e like me ke kalaʻana a iʻole ka wela wela, ʻO keʻano o ka mahana o ke ea kūpono ma waena 950° C a me 1,150 ° C. I loko o kēiaʻano:

  • Noho keʻano o ka Austetitic matrix.
  • ʻOi aku ka maʻalahi o ka deformation ma muli o ka hōʻemiʻana i ke kaheʻana o ke kaheʻana.
  • ʻO ka lepo lepo hiki ke kāohiʻia ma o ke kaʻina hana.

Mālie koke ma hope o ka hanaʻana i nā hana wela ʻO ka papa o ka Intermetallica, ka mea hiki ke hoʻokaʻawale i ke kū'ēʻana i ke kū'ēʻana.

Ke hana anuanu

Ke hana anuanu 1.4573 Hōʻike i kekahi mau pilikia ma muli o kāna Ke kiʻekiʻe paʻakikī paʻakikī. Nā hana e like me ke kiʻi kiʻi hohonu, kulou ana, a iʻole e hoʻopiliʻia ai:

  • Nā papa hoʻohālua waena waena E hoʻihoʻi i ka moekolohe a pale i nā mea hana hana hana-incrittlement.
  • Nā mea ikaika ikaika and makeʻe pololei E mālama i nā mea hana dimensional.

Machining a me ka welding

ʻO ka noʻonoʻoʻana

Ka hele ana o keleawe a me nitrogen, ʻOiai he pōmaikaʻi no ka paleʻana o ka corrosioni, hoʻonui i ka hana paʻakikī i ka wā o ka machining. Hiki i kēia ke alakaʻi hāmeʻa lole and ʻO ka hoʻopau maikaʻiʻole Inā hoʻohanaʻia nāʻenehana maʻamau.

1.4573 ʻO nā cheelle lōʻihiʻole
1.4573 ʻO nā cheelle lōʻihiʻole

Hana maikaʻi loa no ka machining 1.4573 Hoʻohui:

  • Ka hoʻohanaʻana i nā mea hana carbide a iʻole nā ​​mea hanaʻoki me ka paʻakikī wela.
  • Nā wikiwiki wikiwiki hui me nā uku momona momona Ka Hale Kūʻai Kūloko.
  • ʻO ka noi colant coplious (E hoʻomaka anaʻo Emulsion) E hōʻemi i ka ORRMAL OFTION A ME KA LAHUI ANA.

ʻO kēia mau ana e hōʻoia ai i ka pauʻana a me nā loli hoʻololi, i loko o nā'āpana paʻa paʻa e like me nā kumu kūʻai a me nā kūpono.

Nā hana ulding

1.4573 oe wellly weldble, Hāʻawiʻia ka helu wela wela. Makemakeʻia Nā hana welo Hoʻohui:

  • Tig (Gtaw) No nā papa'ōlelo pololei.
  • Iaʻu (Kāmaʻa kikomua) No nā māhele thicker.
  • Submmergeded arlding welding (Ikea) No nā mea i hoʻonohonohoʻia.

E mālama i ke kū'ēʻana:

  • Hoʻohana e pili ana i nā metals filler (E.g., Aws Ernicrmo-3 a iʻole er316l me nā mea koho bacp-hoʻonuiʻia).
  • ʻO ka hoʻokomo wela pono e hoʻoemiʻia e pale i ka hoʻokumuʻana o keʻano o keʻano.
  • Nāʻano hoʻohālikelike pono e mālamaʻia ma lalo o 150 ° C.

ʻO ka hana wela wela-Wond

Oiai 1.4573 ʻaʻole pono e koi ʻO ka hana wela wela, Hiki i ka hoʻonāʻana o ka hoʻonāʻana ma ka quanching e hoʻihoʻi hou i ka paleʻana o ka corrosion i ke kū'ēʻana i nā noi koʻikoʻi.

No ka mālama kino:

  • Pickling a me ka uku Wehe i nā'āpana Oxde a me ka hoʻonuiʻana i nā kiʻi kiʻi kiʻi kiʻi.
  • Uilaiauliwi ua hōʻike pinepineʻia no nā'āpana i hōʻikeʻia i nā wahi maʻemaʻe (E.g., semiconductor a iʻole nā ​​moku pharmaceutical).

E hoʻomaikaʻi kēia mau hana i ka waiʻona a hōʻemi i ka pilikia o ka micro-piting a iʻole ka piliʻana.

Ka mana kūpono a me ka nānāʻana

No ka hōʻoiaʻana i ke kaʻina hana a me ke kūpaʻa kūpono, nā mea hana hana:

  • ʻO ka hōʻike hoʻokaumahaʻole (Ndt) e like me ka radiography, ʻO ka nānāʻanaʻo Dye Penetant, a me ka ho'āʻoʻana o ultrasonic.
  • Microstructural ka hoʻohanaʻana i ka metalpography e hōʻoia i ka halaʻole o keʻano o ka sigma bhase a me ka nui palaoa kūpono.
  • Pākuʻi Kūlana Spectrometric E hōʻoia i ka hoʻohuiʻana o ka huiʻana ma mua o ka mālamaʻana i ka wela wela a lawe paha.

ʻO ka papaʻaina Shumery - Ke hoʻololi nei i nā'ōlelo noʻonoʻo no 1.4573

Ke kaʻina hana Nā mea i hōʻikeʻia Nā memo
Ke Kiahi 1,550-1,600 ° C Pale i ka segregation; pono e ho'ōla i ka hōʻoluʻolu
Hoʻoholo hōʻoluʻolu ~ 1,100 ° C i ukaliʻia e Rapid Quenching Hoʻihoʻi hou i ke kū'ē kū'ē, wehe i nā kaʻa kaʻa
ʻO ka laulā wela 950-1,150 ° C E hōʻoia i ka ductility a me nā paʻa paʻa
Ke hana anuanu Ke'ōleloʻana i ka hoʻohui'āina waena Pale aku i ka paleʻana a me ka hana hana
Machimen Haʻahaʻa haʻahaʻa, ʻO ka hānai gula kiʻekiʻe, nā mea hana i kā mākou Ua hana nā mea hana i nā hopena a me nā hopena paʻakikī
Welding Tig, MIG me nā metala koho balota E kāohi i ka mea wela wela e pale ai i nā'āpana waena
Hoʻopau ʻili Pickling, hoʻolauna, uilaiauliwi Koʻikoʻi no nā noi / prrma noi

6. 'Āpanaʻoihana o 1.4573 Kila kohu ʻole (Gx3Crnimocun24-6-5)

Ma keʻano he kila austetitic kiʻekiʻe kiʻekiʻe, 1.4573 (Gx3Crnimocun24-6-5) hōʻike i kahi hui pūʻana o ke kū'ē kū'ē, Mechanical, a me ke kūpaʻa.

ʻO kēia mau hiʻohiʻona e hana ai i kahi mea hilinaʻi i nāʻoihana ma kahi o ka palekana, durability, a he waiwai koʻikoʻi nā kumukūʻai.

Mai nā mea kūʻai aku i nā mea kūʻai aku i nā hoʻonohonohoʻana, Hoʻomau ka hoʻohanaʻana i ka hoʻohanaʻana i nā mea e koi ai i nā'āpana.

Ke kemika a me ke kaʻina hana

I nā mea kanu a me nā mea kanu holoholona, 1.4573 E hoʻomālamalamaʻia e like me keʻano o ka papa mua ma mua ACIDIC, kāohiʻia, a hōʻemi paha i nā wahi.

  • Noi: Nā moku hou, ʻO nā mea hana uila, Nā kolamu o nā kolamu, a pii aku no ka hydrochlric, lupulakai, a iʻole nā ​​kahawai phosphoric acad.
  • No ke aha i kohoʻia ai: Ka synergy o molybdenum, keleawe, a me nā pale kaua nitrongen ʻO keʻano kūloko, loa ʻO ka nānāʻana a me ka hoʻoukaʻana.
  • Hihia Insight: I nā hui hoʻihoʻi sulfur, 1.4573 ua hōʻikeʻia nā ola 2-3 × lōʻihi ma mua o ka huiʻana 316l ma lalo o nā ukana hoʻohālikelike.

ʻO Marine lāuaʻo Keʻenehanaʻoihana

Marine Pono nā mea hana chrlode-indided corrosion, mio popoele, and Nā Mea Hoʻohui Kūʻai. 1.4573 hāʻawi i kahi kaulike kūpono o kēia mau hiki.

  • Noi: ʻO ka hale noho kai kai, Nā'ōnaehana wai Ballest, ʻO nā pale o nā bela, a me lalo o nā mea hoʻolaha.
  • Hōʻike Ihana kahaki: Me a Wood (ʻO ka heluʻana i keʻano kūlike) Nā luna 36, ʻO ka mea e hoʻopili ai i nā mea kīwaha dulex i loko o ka pale paʻakai.
  • Hoʻohui hoʻohui: Elelpikini relalposand 1.4573 ʻO nā papa e hōʻemi i ka pākeke barnacle a me nā microbial corrosion-he kumu nui i ka lōʻihi o ka lōʻihi.

Pono & ʻO ka hui Gas

Ka aila a me ka aila, i loko ʻO nā wahi lawelawe lawelawe, koi i nā mea e hiki ke hoʻomau kaumaha kiʻekiʻe, H₂s hāmama, O Kīlū Kūʻai.

  • Noi: MatifalD, Nā Vuserea Valves, Nā lālā weatheat, a me nā laina injecial.
  • Nace Hōʻai: 1.4573 E hui i nā kūlana koʻikoʻi (E.g., Hānau MAN0175 / ISO 15156) No nā mea hou o Corrosiod.
  • ʻO ka paleʻana o ka momona: Hōʻikeʻia nā pono kīwī hohonu ʻO ka crack super support e ulu ana Ma lalo o nā ukana hana hoʻohālikelike.

ʻO nā noi kiʻekiʻe a me nā noi kiʻekiʻe

Ma muli o kāna hoʻomaʻemaʻe hoʻomaʻemaʻe a me nā meaʻoleʻole, 1.4573 hoʻohanaʻia ma nāʻoihana e koi ai hoʻopaʻa maikaʻiʻo hygiene, huakai, a me ka mana corrosioni.

  • ʻOihana: Nā hale hakakala, meaʻai & hana hānai, ʻO Biotechnology Piotechnology, me nā cosmetics.
  • Nā'āpana: Mea humaka, Cipi (Maemae-in) Nā kiʻi, sterile wai wai, a me ka hoʻohuiʻana i nā pahu.
  • Hoʻopau i nā hana: ʻO kāna mau mea koho balota Ra < 0.4 }m, Pono e loaʻa i ka inshibit biofilm i hoʻokumuʻia i nā wahi maʻemaʻe.
Cutical Ferneer Gx3CRNIMIMUNCUN24-6-5 Stiinless Steel
Cutical Ferneer Gx3CRNIMIMUNCUN24-6-5 Stiinless Steel

Ka Mana Pūnaewele a me nā wela wela

I ka mana a me nā lako hana, He kūpono loa ka alloy no nā'āpana i hōʻikeʻia mahana kiʻekiʻe, ʻO nā pahuhopu fluce, a iʻole e hoʻomaʻamaʻaʻia.

  • Noi: Flulue gaslfuization (Fgd) Nā'āpana, Nā Makana, nā mea hana wela, a me nā mea hoʻopaʻi.
  • Paʻa wela: Mālamaʻo ia i nā mea hana mechanininies a me ka corrosioni e kū'ē i 600° C, Ke kūpono nei ia i nā'ōnaehana ho'ōla piha piha.
  • ʻO ke ola olakino: I nā mea kanu hoʻohui, Ke hoʻololiʻana mai 316ti i 1.4573 ua hoʻemi pinepineʻia e a i 40% Ma luna o 10 mau makahiki hana hana.

ʻO Aerospace a me nā kahua nuklea (Nā noi e pili ana)

ʻOiaiʻaʻole i hoʻohana nuiʻia AerERPPACE a me nā'āpana nukle, ia hui pūʻana o keʻano kūpono a me ke kū'ēʻana Hōʻike i kahi koho hoʻohiki no ka hoʻololiʻana i nā subcompaver kūikawā.

  • ʻO Aerospace: Hoʻohanaʻia ma nā'ōnaehana haʻahaʻa haʻahaʻa haʻahaʻa, ʻO nā'ōnaehana wai wai cabin, a me ka hana lima.
  • E hoʻohana i nā hihia nukle: ʻO ka hana hoʻokolohua ma ka hana houʻana i nā kīwaha wela a me nā pahu pahu pahu pahu e waiho ana i kahi wai i loaʻa i ka hoʻoweliweli.

7. Pono ana o 1.4573 Kila kohu ʻole

1.4573 Hāʻawiʻo Stiinless Steel i kahi kiʻi kūikawā o nā pono kūikawā e hana pono ai no nā noi noi:

Hoʻopiliʻia ke kū'ēʻana:

ʻO ka hana hui i huiʻia o ka chromium kiʻekiʻe, nickel, Mybridelu, keleawe, aʻo ka nitrogen e hana i kahi kiʻi o ka filde,
Ke hāʻawi nei i ke kū'ēʻana i ka nānāʻana, kāpaʻa, a me ka intergranur, maʻamau i loko o nā mea e kū'ē ai i nā wahi a me nā wahi acid.

Ikaika kiʻekiʻe kiʻekiʻe:

Me nā ikaika o nā ikaika 490 i 690 ʻO MPA a me nā ikaika e hāʻawi i nā ikaika nui loa 220 Mpa,
Hāʻawi ka Alloy i ka hana nui loa a me ka loaʻaʻana o ka mechanical a me ka mīkini hana ma lalo o ka cyclic a me nā ukana dinamic.

ʻO ka wellolid:

Ua hōʻemi maikaʻiʻo Titanium Stabilization i ka laweʻana i ka chromium chromium carbide i ka wā o ka undering, e hōʻoia ana i ka kiʻekiʻe-maikaʻi, nā mea paʻaʻole e hoʻopauʻia me ka hoʻemiʻana i ka hoʻololiʻana i ka corrosiot intergranur.

ʻO kēia hiʻohiʻona he mea maikaʻi loa ia i ka koʻikoʻi, nā noi noi kiʻekiʻe.

ʻO ke kūpaʻa a me ka dimensional:

Mālama ka Alyloy i kāna mau mechanical a me corrosion-resistant i nā wela ma mua o ka mahana kiʻekiʻe a hiki i ~ 450 ° C

a me nā hōʻike i hōʻikeʻia i ka hoʻonuiʻana (16-17 × 10⁻⁶ / k), Ke hōʻoiaʻiʻo nei i ka hana koʻikoʻi ma lalo o keʻano o ka cycling.

Hoʻopilikia ka hoʻokō wela 1.4573 Kila kohu ʻole
Hoʻopilikia ka hoʻokō wela 1.4573 Kila kohu ʻole

ʻO ke ola lōʻihi a me ke kumukūʻai kūpono:

ʻOiai naʻe 1.4573 hele mai me nā kumukūʻai kiʻekiʻe kiʻekiʻe e hoʻohālikelikeʻia i nā helu helu maʻamau e like me 316l, ʻO kona olaʻoi aku ka lōʻihi o ke ola a hoʻemi i nā koi mālama mālama i alakaʻi i nā uku ola haʻahaʻa haʻahaʻa haʻahaʻa.

ʻO VresAtinile Fabrication:

Kona kūlike me nāʻano likeʻole, machining, aʻo nāʻenehana e hana pono ai i kūpono no ka nui o nā noi o nāʻenehana, mai nā mea hoʻohālikelike i ka aerospace i nā hana koʻikoʻi.

8. Nā pilikia a me nā palena

Oiai 1.4573 Hāʻawiʻo Stainless Steel i nā pōmaikaʻi he nui, Pono e hoʻokele kekahi mau pilikia no ka hana maikaʻi loa:

  • ʻO ke kūleʻaʻana o ke kalaʻana (SCC):
    Hiki i ka alloy ke maʻalahi i ka scc i nā wahi chloride ma nā mahana ma luna o nā mahana ma luna o 60 ° C a iʻole ma lalo o ka hoʻolahaʻana, ka mea e koi ai i ka hoʻolālāʻana i ka hoʻolālā a me nā hana pale.
  • ʻO ka noʻonoʻoʻana:
    ʻO ka nui o ka wela wela i ka wā o ke kalaʻana (oi aku i 1.5 kj / mm) hiki ke hoʻowalewale i ka hana kolohe carbide, ka hoʻemiʻana i nā mea maʻamau e pili ana 18%.
    Ka hoʻopiliʻana i nā'āpana o nā'āpana o nāʻano a me nā, Inā pono, Ponoʻia ka hana wela wela.
  • Nā pilikia match:
    Ka hana kiʻekiʻe-paʻakikī o ka 1.4573 Hoʻonui i nā mea hana e komo ai 50% ua hoʻohālikelikeʻia i nā kinipōpō likeʻole 304,
    pono e hoʻohana i ka hoʻohanaʻana i nā mea hana kiʻekiʻe a me nā kūlana match match.
  • Nā palena palena kiʻekiʻe:
    Ka hōʻike lōʻihi ma ka 550-850 ° C e alakaʻi i ka hoʻokumuʻana i ka papa o Sigma, e hōʻemi ana i ka paʻakikī paʻakikī e ka 40% a ke kau nei i ka mahana lawelawe lawelawe a Alloy a puni 450 ° C.
  • Nā kumu kūʻai:
    Ka hoʻohanaʻana i nā mea e like me nā mea e like me nickel, Mybridelu, keleawe, a me nā kumukūʻaiʻo titinium e kūʻaiʻia ma kahi kokoke 35% ʻoi aku ka kiʻekiʻe ma mua o nā helu helu maʻamau e like me 316l,
    Ke hana nei i nā manaʻo waiwai waiwai no nā noi nui.
  • Dissimular metala:
    I ka wā i ulu ai me nā kālala carbon, Ua hoʻonui ka hopena o Galvancic Culrosion, hiki i nā mea huakaʻi ke hele i nā kumukūʻai kūloko a me ka hōʻemiʻana i ke ola momona i nā'āpana e likeʻole e 30-45%.
  • Nā Kūlana Kūlana Kūlana:
    ʻAʻole hiki ke weheʻia nā mea kūʻai kuʻuna i nā'āpana o Sub-5 μm, e pono ai i ka electrophish hou e hoʻokō ai i nā papa maʻemaʻe e pono ai e pono ai no ka hoʻomaʻemaʻe kiʻekiʻe a me nā noi.

9. ʻO nā hiʻohiʻona hou a me nā makemakeʻole

ʻO ka hoʻomaʻamaʻaʻana i nā mea hoʻokūkū a me nā mea hana e hiki mai ana e hoʻonui hou i ka hana hou a me ka mea hana hana o 1.4573 kila kohu ʻole:

  • Nā hoʻololi houʻana:
    Ke noiʻi nei nā poʻe noiʻi i nā microtalloy me nā nitrogen i hoʻopaʻaʻia a me nā trace rare rare i nā mea e hoʻonui ai i ka ikaika 10%.
  • ʻO ka hoʻomaʻamaʻaʻanaʻana i nā mea hana:
    E hoʻopili ana i nā sussors a me nā sminital Tigital Twital (Ke hoʻohana nei i nā papa e like me ka propcast) aeʻae i ka manawa kūpono
    o ka hoʻokeleʻana, hana, a me nā kaʻina hana, hanaʻia e hoʻonui i nā hua hana hana e 20-30% a ho'ēmi i nā helu detect.
  • Nā hana hana hoʻohālikelike:
    ʻO nā mea hoʻonāukiuki i nāʻano hana hoʻonaninani e hoʻohana ai i ka hoʻohanaʻana i nā furnants electric (Kamaoaf) i hoʻopaʻaʻia e ka ikehu hou,
    Ke kū nei i nā'ōnaehana recycling pani, pahuhopu e hōʻemi i ka hoʻohanaʻana i ka ikehu e 15% a me nā hopena haʻahaʻa haʻahaʻa.
  • Hoʻonuiʻia kaʻenehana ma luna:
    ʻO nā mea mālama kino, komo me nā mea i hoʻopaʻaʻiaʻo Laser-inistructud ​​a me ke kau inoa o ke kālā (Pvd) Nā pāpale,
    hiki ke hōʻemi i ka friction e 60% a hoʻonui i nā ola kūpono.
  • ʻO nā hana hana hybrid:
    Ka hoʻohuiʻana o nāʻano hoʻohui hoʻohui hoʻohui, e like me ke kohoʻana i ka celeer (Slm), me ka post-kaʻina wela wela (Hip) a me ka hoʻonāʻana,
    ua hōʻoiaʻiʻo i ka hoʻomaʻamaʻaʻana i nā kaumaha o ke koena 450 MPA e like me ka haʻahaʻa e like me 80 ʻO MPA - ka hoʻomaikaʻiʻana i ke ola momona a hiki i ka hoʻomaikaʻiʻana i nā geomet paʻakikī.

10. Hoʻohālikelike hoʻohālikelike me nā helu'ē aʻe

Ke kohoʻana i ka steel kūpono kūponoʻole i hilinaʻi pinepineʻia i kahi loiloi kūpono o ka hoʻopiliʻana, Nā Pīkuhi Propertinies, Hanaʻia nā hana Corrosionion, a me ke kumukuai.

I kēia'āpana, Hoʻohālikelike mākou 1.4573 kila kohu ʻole (Gx3Crnimocun24-6-5) Me kekahi mau helu nui o nā helu kiʻi'ē aʻe -

Iaia 316L (Austetetitic), 1.4435 (ʻO ka molybdedum kiʻekiʻe), 1.4541 (ʻO Titanium-Stabillized Austetetic), and 2507 (Super Duplex) - E hōʻike i kahi o kēlā me kēia mea.

Nā papa hoʻohālikelike o nā waiwai nui

Waiwai / papa 1.4573 (Gx3Crnimocun24-6-5) 316L (Austetetitic) 1.4435 1.4541 (321No) 2507 (Super Duplex)
ʻAno Austetetitic (Ti / cu / n e hoʻonuiʻia) Austetetitic (Ke kala kala) Austetetitic (Nui moly moy) Austetetitic (Ka-stabilized) Duplex (ferritic-austetitic)
Cr (%) 18-20 16.5-18.5 17-19 17-19 24-28
I (%) 10-12 10-13 12.5-15 9-12 6-8
Mo (%) 2-3 2-2.5 2.5-3 - 3-5
Cu (%) 1.5-2.5 - - - -
N (%) 0.10-0.20 Piu ≤0.11 - 0.20-0.30
C (max, %) ≤ 0.03 ≤ 0.03 ≤ 0.02 ≤ 0.08 ≤ 0.03
Wood (Kokoke.) ~ 28-32 ~ 25-28 ~ 25-27 ~ 28-32 ~ 42-45
Ka ikaika (Mpa) ≥220 ~ 220 ≥240 ≥220 ≥550
Ikaika ikaika (Mpa) 490-690 485-680 580-670 500-650 ≥800
Ewangantion (%) ≥40 ≥40 ≥40 ≥40 25-30
Wawahua Kūpono (Ka-stabilized) Kūpono Maikaʻi e maikaʻi Maikaʻi loa (Me ka mālama ponoʻana) Loli
Kālā (Pili pili) ʻOluʻolu-kiʻekiʻe Hoʻohaʻahaʻa High High Kiʻekiʻe loa

ʻO nā hoʻohālikelike hana hana hana

1.4573 vs 316l

  • Ke kū'ē neiʻo Corrosionion: 1.4573 ʻO nā mea nui loa 316l, nui loa acidic a me choredide-waiwai nā wahi ma muli o ke kiʻekiʻe, Cu, a me nā manaʻo.
  • Ka ikaika ikaika: Hāʻawi i kahiʻoi aku ka maikaʻi a me ka ikaika o ka dinsile ma mua o 316l.
  • E hoʻohana i kaʻaoʻao hihia: Kūpono kūpono no nā wahi e kū'ē ai ma kahi o 316l e hōʻeha paha i ka piko a iʻole crevice crevice.

1.4573 vsa 1.4435

  • Moloka: He mau assetetics kiʻekiʻeʻelua, akā 1.4573 Nā pāpale a me nā nitrogen hoʻomaikaʻi i ke kū'ēʻana i ka hoʻemiʻana i nā maʻi a hoʻonui i ka ikaika.
  • Ka mea pono: 1.4435 kila kohu ʻole ua koho pinepineʻia no nā lako lāʻau lapaʻau; 1.4573 hiki ke hāʻawi aku i ke ola lawelawe i ka ola ma ke kemika a me nā kūlana mare.

1.4541 (321No) vsa 1.4573

  • Holo Maʻaleʻa: 1.4541 kila kohu ʻole kau aku i nā kiʻekiʻe kiʻekiʻe ma muli o Ti stabulization, e kūpono ana i keʻano o ke cycling thermal.
  • 'Ōlelo loko: 1.4573 Nā mea kanu 1.4541 i chorded resistist a me Acidic Corrosion.
  • Matching a me ka weldability: Pono e mālama pono, aka, 1.4573 Hiki i keʻike hou aku i nā mea hana hou ma muli o ka hana kiʻekiʻe-paʻakikī.

1.4573 vsa 2507 Super Duplex

  • Ikaika & Wood: 2507 ai ʻO ka ikaika ikaika a me ke kū'ēʻana Ma muli o kāna miclex duplex a me ka nitrogen kiʻekiʻe.
  • Welfility a paʻakikī: 1.4573 hāʻawi ʻoi aku ka maikaʻi a me ka neʻe, nui ma nā wela haʻahaʻa.
  • Kālā & Huahuai: ʻO nā mea kanu Super Duplex ʻoi aku ka paʻakikī o ka mīkini a me ka weld, e koi ana i ka hoʻokele hoʻokele i ka wā o ka hoʻoiliʻana.

Nā koho koho

Koi noi noi Papa maikaʻi loa Hoʻomālamalama
Kū kū'ē ka lehulehu 316L a 1.4435 ʻO ka hoʻokele waiwai a me ka nui iʻaeʻia no nāʻenehana haʻahaʻa
ʻO ka paleʻana a me ke kū'ēʻana 1.4573 Oole 2507 1.4573 No ka maʻalahi o ka lole; 2507 no ka ikaika ikaika
ʻO ke kūpaʻa kiʻekiʻe 1.4541 ʻO ke kūpaʻaʻana i ka curbied maikaʻi loa i ka cycling cycling
ʻO ka hōʻemiʻana i ke kū'ēʻana (E.g., Holak₄) 1.4573 ʻO ka hana koho balota i hana i nā maʻi non-oxidizing
Ikaika kiʻekiʻe kiʻekiʻe + Kuupuiawi 2507 ʻO ka ikaika ikaika a me ka waiwai pren
Maki + Hoʻopau maikaʻi loa 1.4435 Oole 1.4573 ʻOi aku ka maikaʻi a me ka hoʻomaʻemaʻe

11. Hopena

1.4573 kila kohu ʻole (Gx3Crnimocun24-6-5) Hōʻike i kahi holomua nui ma Titanium-Stabilit Austenitic Alloys.

ʻO ka hoʻokaʻawaleʻana o ka alloy, NA HUI NUI HUI NUI, a ua hana paʻa ka paʻaʻana i ka lāʻau lapaʻau i nā noi noi no nā noi noi i ka hoʻoiliʻana i keʻano, Marine, mana pā'āʻu, a me ka a me ke kiʻekiʻe kiʻekiʻe.

E nānā ana, e like me nā mea e kū'ē ai e like me nā loli hoʻololi hou, ʻO ka hoʻomaʻamaʻaʻanaʻana i nā mea hana, Nāʻano hana hana kākoʻo,

a hoʻonuiʻia i ka hoʻolahaʻana i kaʻenehanaʻenehana e hoʻomaikaʻi hou aku i ka hana a me ka helu noi o 1.4573 kila kohu ʻole.

 

LangHe ʻO ke koho kūpono kūpono no kāu hana hana e pono ai inā makemakeʻoe i ka maikaʻi kiʻekiʻe nā huahana kila kila.

Kāhea iā mākou i kēia lā!

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