Incoloy 945 Nickel Alloy Phaj

Incoloy 945 Nickel Alloy Phaj

Tus nqi tseem ceeb ntawm Incoloy 945 yog nyob rau hauv nws lub peev xwm los txhim kho kev tiv thaiv chloride pitting thiab crevice corrosion thaum tuav zoo xws li lub zog siab thiab zoo heev tsis kam rau sulfide kev nyuaj siab tawg li 925, los ntawm kev hloov kho compositional. Cias muab, nws muab lub qhov rais ua haujlwm zoo dua rau "siab-H₂S, siab-CO₂, siab-Cl⁻" roj thiab roj av.
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Khoom Taw Qhia

 

Incoloy 945 yog ib qho "kho kom zoo dua thiab kho dua tshiab" ntawm Incoloy 925, tshwj xeeb yog tsim los rau kev xav tau ntau dua acidic roj thiab roj teb. Thaum cov kev khiav hauj lwm muaj feem ntau dua hydrogen sulfide (H₂S) ib feem ntawm lub siab, ntau dua chloride ion concentrations, thiab siab dua tag nrho cov siab thiab kub, thawb 925 mus rau nws cov kev txwv, Alloy 945 sawv cev rau tom ntej no - cov tshuaj tov.

 

Thov nco ntsoov:Thaum muas Incoloy 945 npib tsib xee alloy daim ntawv, koj tab tom yuav ib"performance pob"-ib txheej ntawm cov ntaub ntawv lav rau siab zog thiab siab corrosion kuj, ua kom ntseeg tau los ntawm tus neeg muag khoom cov txheej txheem tsim khoom. Koj lub luag haujlwm tseem ceeb yog los xyuas kom meej tias "pob kev ua tau zoo" no yog qhov tseeb, txhim khu kev qha, thiab taug qab tau los ntawm cov ntawv cog lus nruj, kev soj ntsuam cov neeg muag khoom, thiab cov txheej txheem tshawb xyuas nruj. Los ntawm kev nkag siab peb qhov tseem ceeb -"kev kho cua sov xwm txheej," "kev txheeb xyuas lub zog,"thiab"Original chaw tsim tshuaj paus ntaub ntawv saw"-koj yuav tau txais kev tswj hwm ntawm qhov siab - kev yuav khoom muaj nqis.

 

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

 

(Ua ntej xa daim ntawv nug, koj yuav tsum paub meej nrog koj tus engineer seb cov khoom yuav tsum tau yog alloy 945 npib tsib xee phaj thiab qhia meej qhov nruab nrab thiab kev ua haujlwm.)

 

Raws li peb qhov kev yuav khoom, tus kws tshaj lij Incoloy 945 nickel alloy phaj nug tuaj yeem pab koj ua tiav koj qhov kev npaj yuav khoom thawj zaug. Kev nug feem ntau suav nrog cov hauv qab no:

 

1. Cov Qauv thiab Qib:

General Standard: AMS 5921 (Aerospace Material Specification, tab sis dav siv). Cov qib sib koom ua ke rau Incoloy 945 yog UNS N09945.

 

2. Specifications thiab Conditions (Txhua yam tseem ceeb):

Peb cov khoom siv feem ntau yog: thickness: 0.3mm - 150.0mm, dav: 1000mm - 3000mm. Ntev tuaj yeem machined raws li koj xav tau.

Kev Sib Txuas Lus Template: Thickness x Dav x Length (nrog rau kev pom zoo, xws li thickness ± 5%).

 

3. Kev Xa Khoom: "Kev daws teeb meem + hnub nyoog hardened mob" yuav tsum tau teev tseg.

Kev Xav Tau Tshwj Xeeb (Ntxiv raws li xav tau, cuam tshuam tus nqi):

Deg mob: Peb feem ntau muab Alloy 945 hauv kub- dov pickled (HRA), tshuaj polished, thiab machined (milled) tiav.

Tsis yog-kev kuaj kev puas tsuaj (yeem): Seb puas yuav tsum tau kuaj 100% ultrasonic (UT), thiab qhia meej meej txog kev lees paub (xws li kev ua raws li AMS 2631, Chav A).

Kev kos npe thiab ntim khoom (yeem): Txhua daim ntawv yuav tsum muaj cov cim meej, ruaj khov (cov khoom siv, cov khoom siv hluav taws xob, cov khoom siv tshwj xeeb), thiab muab ntim rau hauv xeb- pov thawj thiab cuam tshuam- cov khoom siv tiv taus.

 

 

Kev ua haujlwm nyuaj thiab cov ntsiab lus tseem ceeb

 

(Kev nkag siab txog tus neeg muag khoom cov lus hais thiab lub sijhawm xa khoom)

 

Incoloy alloy 945 yog ib qho nyuaj - rau - cov khoom siv tshuab, yuav tsum tau paub txog cov txheej txheem machining. Txawm hais tias yuav cov khoom siv raw, machining qhov yooj yim, lossis precision-machined qhov chaw, cov ntsiab lus hauv qab no yuav tsum raug sau tseg los ntawm cov neeg ua haujlwm txawj ua haujlwm txog kev ua haujlwm thib ob:

 

Kev nyuaj siab rau tshuab:Incoloy 945 npib tsib xee alloy phaj yog ib qho khoom siv nyuaj rau lub tshuab, nthuav tawm lub zog muaj zog heev rau kev ua haujlwm hardening thiab cov cuab yeej hnyav heev. Qhov no txhais tau hais tias lub sij hawm machining siab thiab cov nqi cuab yeej, uas yuav tsum tau ua tib zoo kwv yees thaum lub sij hawm machining.

Kev kho cua sov yog qhov tseem ceeb:Kev tswj qhov kub thiab txias rau kev kho cua sov yuav tsum yog qhov tseeb heev (feem ntau nyob ib ncig ntawm 700 degree). Tus neeg muag khoom yuav tsum siv lub qhov cub kho cua sov uas muaj qhov ntsuas kub tag nrho (lub tshuab nqus tsev lossis cua sov- qhov cub tiv thaiv zoo tshaj).

Vuam xav tau cov txheej txheem tshwj xeeb:Alloy 945 yuav tsum tau ua tiav tom qab-weld kho cua sov los kho nws cov khoom tom qab vuam. Tus neeg muag khoom yuav tsum muaj peev xwm muab daim ntawv qhia txog kev tsim nyog ntawm cov txheej txheem vuam.


Yog xav paub ntxiv, thov hu rau:

 Email:susan@lorkgroup.com
 WhatsApp pawg:+86 19937075488

Incoloy 945

Ib - tso tseg kev pom zoo:Yog tias koj cov khoom xav tau kev ua haujlwm nyuaj, nws raug pom zoo kom nrhiav tus neeg muag khoom tsim nyog uas tuaj yeem muab tag nrho - cov txheej txheem ntawm "cov ntawv hlau muab + blanking + sib sau / machining + kev kho cua sov zaum kawg" (Lork Group's supply chain management services tuaj yeem daws teeb meem cuam tshuam rau koj). Qhov no yog qhov txhim khu kev qha thiab kev lag luam ntau dua li kev tsim khoom thiab kev lag luam tawm hauv ntu koj tus kheej.

 

Tshuaj muaj pes tsawg leeg

 

Qhov hnyav% lus 945
Ni ~45%
Cr ~20.5%
Mo ~3.0%
Fe Bal
Nb ~2.5%

 

Mechanical Properties

 

(Raws li AMS 5921 thiab lwm yam qauv, kev daws teeb meem- kho thiab hnub nyoog):

Khoom siv alloy 945
Tensile zog MPa Ntau dua lossis sib npaug li 1000 MPa
Yield zog MPa Ntau dua los yog sib npaug rau 700 MPa (Cov no yog cov kev ntsuas qhov tseem ceeb)
Txo ntawm cheeb tsam% Ntau dua lossis sib npaug li 18%
Hardness HRC HRC 30-38

 Kev Ceeb Toom:Cov xwm txheej ntawm cov ntaub ntawv uas koj xav yuav yuav tsum tau hais meej meej "Kev daws teeb meem & Hnub nyoog" (kev daws + kev laus). Tsuas yog sau "Annealed" yog qhov yuam kev loj.

Cim npe nrov: Incoloy 945, Alloy 945, Nickel Alloy Phaj, UNS N09945, W.Nr. 2.4652, DIN 2.4652, ASTM B637, NACE MR0175, ISO 15156-3, nag lossis daus-hardening alloy, qaub roj resistant phaj

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