Alloy MP159 Cobalt Bar (AMS 5841, AMS 5842, AMS 5843)

Alloy MP159 Cobalt Bar (AMS 5841, AMS 5842, AMS 5843)

MP159 cobalt alloy rods sawv cev rau kev ua tiav hauv cov ntawv thov uas lub zog, kev tiv thaiv corrosion, thiab qaug zog tiv thaiv tag nrho mus txog qhov txwv ntawm tib neeg engineering.
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MP159 yog cobalt-nickel-chromium- hlau-molybdenum multiphase nag lossis daus- hardening alloy. Nws yog "lub zog- txhim kho version" tsim los ntawm MP35N los ntawm kev ntxiv cov titanium thiab txhuas thiab ua kom zoo rau kev kho cua sov. Peb feem ntau muab nws nyob rau hauv lub hnub nyoog mob, uas guarantees pom kev ua tau zoo. Hauv cov laus, MP159 cobalt alloy yooj yim ua tiav lub zog tawm los ntau dua 1650 MPa, lub zog tensile ntau dua 1900 MPa, thiab tswj tau qhov txo qis hauv cheeb tsam. Nws yog feem ntau hu ua "lub zog qab nthab" ntawm kev lag luam alloys.

 

Tus qauv rau nws cov tuav yog AMS 5842 (Aerospace Materials Specification). Qhov no yog tus qauv txhim khu kev qha xwb. Ib qho kev xaiv zoo ib yam yog UNS R30059. Raws li cov neeg siv khoom tawm tswv yim yav dhau los thiab kev ua lag luam, peb tau khaws cov khoom lag luam hauv qhov ntau thiab tsawg ntawm Ф20mm txog Ф60mm, nrog rau kev cai ntev muaj raws li qhov kev thov. Peb kuj tuaj yeem muab kev pabcuam machining. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov tshwj xeeb tshwj xeeb ntawm aerospace standard bars yuav tsum tau customization.

 

Kev Qhia Txog Kev Muag Khoom thiab Cov Qauv Kev Lag Luam

 

1. Qhia meej meej txog cov qauv thiab cov qib (yuav tsum muaj tseeb):

Ntxiv rau cov qauv siv dav dav AMS 5842 (Aerospace Material Specification), peb kuj muab AMS 5841 thiab AMS 5843 bar qauv.

 

2. Specifications thiab Conditions (Lifeline Clauses):

Feem ntau cov kev qhia tshwj xeeb muaj feem xyuam rau MP159 cov ntaub ntawv hauv cov qauv dav hlau dav dav suav nrog kev hloov kho txoj kab uas hla, qhov ntev, thiab kev ua siab ntev (qib aerospace).

Kev Xa Khoom: Xa mus rau qhov piv txwv - "Cold Drawn and Precipitation Hardened (Condition AH)" yuav tsum tau sau rau hauv cov ntawv loj loj.

 

3. Cov Ntsiab Cai Kev Ua Haujlwm (Tag Nrho Kev Pom Zoo):

Guaranteed Mechanical Properties: Qhov tsawg kawg nkaus lav qhov tseem ceeb rau tag nrho plaub yam khoom (lub zog tensile, yield zog, elongation, thiab txo ntawm cheeb tsam) nyob rau hauv cov lus saum toj no yuav tsum tau teev.

Tsis yog-Kev kuaj kev puas tsuaj: "Tuav yuav tsum tau kuaj 100% ultrasonic (UT), ua raws li AMS 2631 Chav Kawm AA lossis cov qauv nruj dua."

Chemical Composition Report: Ua kom tiav kev ntsuas, tshwj xeeb tshaj yog rau Ti, Nb, thiab Al, yuav tsum tau.

 

4. Cov Lus Qhia Tshwj Xeeb:

Daim Ntawv Qhia Metallographic: Metallographic duab ntawm tus ntoo khaub lig-section yuav tsum tau ua kom paub meej tias cov qauv microstructure tsis muaj kev phom sij.

Cov ntaub ntawv kho cua sov: Ua kom tiav qhov kub thiab txias - lub sijhawm cov ntaub ntawv rau ntau - theem kev laus thaum tshav kub kub kho ntawm cov kab no yuav tsum tau ua.

Thib peb-Kev Xeem Sab Nraud: Vim qhov tshwj xeeb ntawm aerospace- cov ntaub ntawv qib, peb feem ntau pom zoo kom cov neeg siv khoom coj mus kuaj rau thib peb- tog kev soj ntsuam zoo thiab tau txais cov ntawv ceeb toom txog kev xeem kom paub meej tias cov khoom kawg ua tau raws li cov qauv.

 

Tshuaj muaj pes tsawg leeg

 

Element

Cov ntsiab lus (%)

Co

35.7

Ni

25.5

Cr

19

Fe

9

Mo

7

Ti

3

Nb

0.6

Al

0.2

 

Mechanical Composition

 

Qhov xwm txheej

Tensile zog ksi

Yield zog ksi

Elongation%

Txo ntawm cheeb tsam%

Hardness HRC

Annealed

123

58

60

69

 

TIAB SA 5841

160 max

70 max

50

65

20 HRC max

Annealed, Txias Ua Haujlwm 48%

230

205

12

46

 

TIAB SA 5842

-

-

-

-

Ntau dua lossis sib npaug rau 38HRC

Annealed, Txias Ua Haujlwm + Hnub nyoog

275

265

8

35

 

TIAB SA 5843

260 feeb

250 feeb

6 feeb

20 feeb

Ntau dua lossis sib npaug rau 44HRC

 

Daim ntawv thov

 

MP159 feem ntau yog siv nyob rau hauv cov roj turbine kub seem Cheebtsam uas tau ua nyob rau hauv qhov kub thiab txias ib puag ncig mus txog 649℃(1200℃F).

  • Kev tsaws iav thiab cov khoom siv bolts
  • Khoom foob pob hluav taws boosters
  • Dav hlau tshuab
  • Kev ua tshuaj lom neeg
  • Pulp thiab ntawv
  • Cov cuab yeej tsim hluav taws xob
  • Cov khoom siv marine

 

Cim npe nrov: MP159, Cobalt Bar, AMS 5841, AMS 5842, AMS 5843, Tuam Tshoj Cobalt Alloy Bar manufacturers, hoobkas

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