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Kasuwanci Nazarin nickel

Tsarin sunadarai

Ni

Batutuwan da aka rufe

Baya

Kasuwanci kolow alloy nickelnemo babban aikace-aikacen sa a cikin sarrafa sunadarai da lantarki.

Juriya juriya

Saboda tsarkakakken tsayayya da Nickro, musamman ga rage sunadarai da yawa, ana amfani da nickel alkalin don kula da ingancin samfuran da yawa, musamman sarrafa abinci da masana'antar fiber roba.

Kaddarorin masu tsada na kasuwanci mai tsada

Daura daAllod Allos, Kasuwancin nickel yana da babban aiki na lantarki, babban zazzabi da kyawawan kadarorin Magnetostrit. Ana amfani da Nickel don wayoyi na lantarki, abubuwan haɗin batir, abubuwan batutuwan da ke haifar da hayaƙi.

Nickel kuma yana da kyakkyawan aiki na therler. Wannan yana nufin ana iya amfani dashi don masu musayar zafi a cikin yanayin lalata.

Tebur 1. Properties naNickel 200, darajar tsarkakakken kasuwanci (99.6% NI).

Dukiya Daraja
Ananed tenerile ƙarfi a 20 ° C 450pta
Anane kashi 0.2% tabbacin abin da ya shafi 20 ° C 150mpa
Elongation (%) 47
Yawa 8.89G / CM3
Kewayon narkewa 1435-1446 ° C
Takamaiman zafi 456 J / KG. ° C
Zazzabi mai hankali 360 ° C
Kusancin dangi Na farko 110
  M 600
CO-KYAUTA IF KAWAI (20-100 ° C) 13.3 × 10-6m / m. ° C
A halin da ake yi na thereral 70w / m. ° C
Tsokar lantarki 0.096 × 10-6ohm.m

Qarya na nickel

Ananenickelyana da ƙarancin ƙarfi da kuma kyakkyawan zafin jiki. Nickel, kamar zinariya, da azurfa da jan ƙarfe, wataƙila ba ta zama mai wahala ba, lokacin da aka tanada shi kamar yadda ya zama mafi yawan sauran ƙarfe. Waɗannan halayen, a haɗe tare da kyakkyawar weldability, sa ƙarfe sauƙin ƙirƙira zuwa abubuwan da aka gama.

Nickel a cikin chromium plating

Nickel kuma ana amfani da kullun azaman inccoat a cikin ado cromium playing. Samfurin raw, kamar kuɗaɗe ko bugun zinc ko kuma fashin karfe shine farko tare da Layer nanickelAƙalla 20μm lokacin farin ciki. Wannan yana ba shi juriya da juriya. Finaburin ƙarshe shine mai bakin ciki 'Flash' (1-2μm) na Chromium don ba shi launi da juriya na tarnish wanda ake ɗauke da shi kamar yadda ake ɗauke da kyawawa a cikin Ware. Chromium kadai zai sami juriya na juriya saboda juriya na zahiri saboda tsari na chromium.

Teburin dukiya

Abu Nickel - kaddarorin, masana'antu da aikace-aikace na kasuwanci tsarkakakkiyar nickel
Abincin: > 99% ni ko mafi kyau

 

Dukiya Mafi qarancin ƙimar (Si) Matsakaicin darajar (si) Raka'a (si) Mafi ƙarancin darajar (nunawa.) Matsakaicin darajar (nunawa.) Raka'a (nunawa.)
Da atomic girma (matsakaici) 0.0065 0.0067 M3 / kmol 396.654 408.859 A3 / kmol
Yawa 8.83 8.95 MG / M3 551.239 558-731 lb / ft3
Abun ciki 230 690 MJ / kg 24917.9 74753.7 kcal / lb
Modul modulus 162 200 GPA 23.4961 29.0075 106 PSI
Ikon m 70 935 MPA 10.1526 135.61 ksi
M 0.02 0.6   0.02 0.6  
Iyakar na roba 70 935 MPA 10.1526 135.61 ksi
Iyakar ƙarfin hali 135 500 MPA 19.5801 72.5188 ksi
Wahala 100 150 MPA.M1 / 2 91.0047 136.507 ksi.in1/2
Ƙanƙanci 800 3000 MPA 116.03 435.113 ksi
Asarar mai kyau 0.0002 0.0032   0.0002 0.0032  
Modulus na Rupure 70 935 MPA 10.1526 135.61 ksi
Ratio Ratio 0.305 0.315   0.305 0.315  
Karin Modulus 72 86 GPA 10.4427 12.4732 106 PSI
Da tenerile 345 1000 MPA 50.038 145.038 ksi
Modulus matasa 190 220 GPA 27.5572 31.9083 106 PSI
Gilashin zazzabi     K     ° F
Lautight na Fusion 280 310 KJ / kg 120.378 133.275 Btu / LB
Matsakaiciyar yawan aiki 510 640 K 458.33 692.33 ° F
Mallaka 1708 1739 K 2614.73 2670.53 ° F
M sabis na sabis 0 0 K -459.67 -459.67 ° F
Takamaiman zafi 452 460 J / kg.k 0.349784 0.35599999975 Btu / LB.F
A halin da ake yi na thereral 67 91 W / MK 125.426 170.355 Btu.ft / h.f2.f
Fadada fadada 12 13.5 10-6 / k 21.6 24.3 10-6 / ° F
Rashin lalacewa     MV / m     V / Mil
M            
Jure wa 8 10 10-8 OHM.M 8 10 10-8 OHM.M

 

Kayan muhalli
Juriya dalilai 1 = talakawa 5 = Madalla
Harshen wuta 5
Ruwan sabo 5
Abubuwan kwayoyin cuta 5
Hakadawa Hakadawa a 500C 5
Ruwan teku 5
M Acid 4
Alkalis mai ƙarfi 5
UV 5
Ci 4
Rauni a acid 5
Alkalis mai rauni 5

 

Source: zazzage daga littafin Jagora na kayan injiniya, bugu na 5.

Don ƙarin bayani game da wannan tushen don Allah a ziyartaCibiyar Injiniyan Injiniya Australasia.

 

Nickel a cikin tsari na empental ko kuma ya fita tare da sauran karnuka da kayan da aka bayar ga mahimman abubuwanmu na yau da kullun don makomarmu. Nickel koyaushe yana da ƙarfe mai tsananin ƙarfi don masana'antu daban-daban don mawuyacin dalilai ne mai matukar muhimmanci wanda zai yi ado da yawancin karami.

Nickel abu ne mai tsari kuma zai yi ado da yawancin metals. Nickel Allos suna da alluna tare da nickel a matsayin babban abu. Kammala mai ƙarfi mai ƙarfi tsakanin nickel da jan ƙarfe. Wide Sliquility reri tsakanin baƙin ƙarfe, Chromium, da Nickel suna ba da damar yawan haɗuwa da yawa. Babban mukaminsa, hade tare da fitinar zafi da juriya na lalata sun haifar da amfani da kewayon aikace-aikacen aikace-aikace; Kamar tururi na jirgin sama, tururi turbunes a cikin tsire-tsire masu ƙarfi da kuma yawan amfani da makamashi da kasuwannin nukiliya.

Aikace-aikace da halaye na Allos na nickel

Nickel da nickel alloysAna amfani da su don aikace-aikacen aikace-aikace daban-daban, yawancin waɗanda suka shafi juriya masu lalata da / ko juriya. Wasu daga cikin wadannan sun hada da:

  • Jirgin ruwan Gas
  • Tururi turbine power shuke-shuke
  • Aikace-aikace na likita
  • Tsarin Nukiliya
  • Masana'antu da masana'antu na petrochemical
  • Dumama da juriya
  • Isolators da kuma masu aiki don sadarwa
  • Autwottive Spark Matosai
  • Welding Consumables
  • Igiyoyin wutar lantarki

Da yawa daga wasuAikace-aikace na Allol AllosSanya kayan aikin musamman na musamman na musamman na Nickel-tushen ko manyan-nickel allos. Waɗannan sun haɗa da:

 

Lokaci: Aug-04-2021
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