Qhov Tshwj Xeeb Hlau Code Ntawm Satellite Thiab Lunar Exploration - Lork Group
May 21, 2026
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Kev xa khoom raws li txoj cai
Satellites thiab lunar probes muaj peev xwm ua haujlwm ib txwm nyob ntawm qhov kub hloov pauv, qhov nqus ntawm qhov chaw, hluav taws xob hnyav, thiab siab - nrawm cuam tshuam- ib qho kev ua tau zoo los ntawm kev sib cuam tshuam "cov khoom txhawb nqa network." Siv, piv txwv li, npib tsib xee, cobalt, thiab titanium alloys, nrog rau cov hlau tsis huv uas muab los ntawm Lork Group, txhua tus ua haujlwm sib txawv: qee qhov muab kev txhawb nqa, lwm tus tsav propulsion, qee qhov kev sib txuas thiab ceev ceev, thaum lwm tus ua kom cov duab ntse - hloov.
Koj puas tau ntsib qhov teeb meem zoo li no thaum tsim lossis kho lub dav hlau ua kom zoo dua qub - qhov twg ua tiav ob qho tib si kev tsim kho thiab lub zog muaj zog zoo li qhov ua tsis tau zoo, qhov kev ntseeg siab ntawm cov khoom sib txuas ntawm qhov kub thiab txias tseem nyob hauv qhov tsis ntseeg, lossis siab - kub nkag hauv qhov kub - ntu ntu ua kom tsis muaj zog?
Cov ntawv hauv qab no tshuaj xyuas plaub yam sib txawv ntawm cov alloys, cais cov yam ntxwv tshwj xeeb ntawm lawv cov qib sib txawv thiab lawv cov kev siv tau zoo hauv thaj chaw aerospace, nrog rau lub hom phiaj ntawm kev muab cov ntaub ntawv tseem ceeb rau koj xaiv cov khoom siv thiab cov txheej txheem tsim engineering.
Nickel Alloys: Siab -Tub thiab Corrosion-Resistant "Space Skeletons"
Nickel{0}}raws li superalloys yog "cov neeg ua haujlwm" ntawm aerospace sector; ua tsaug rau lawv qhov tshwj xeeb siab tshaj - qhov kub thiab txias, kev ua haujlwm tsis zoo, thiab kev tiv thaiv corrosion, lawv tau siv dav hauv cov tshuab foob pob hluav taws, cov qauv satellite, thiab cov khoom siv hluav taws xob.
1. Inconel 718 (AMS 5663)
Cov txiaj ntsig tseem ceeb: Muaj qhov tshwj xeeb siab tshaj - qhov kub thiab txias, tiv thaiv corrosion, thiab qaug zog tiv thaiv, cov hlau no tswj cov khoom siv hluav taws xob ruaj khov txawm tias nyob hauv ib puag ncig huab cua, ua rau nws yog ib qho ntawm cov nickel siv ntau tshaj plaws -raws li superalloys tam sim no siv.
Aerospace Applications: Nws yog ua hauj lwm nyob rau hauv lub foob pob ua ntxaij cav turbine discs, combustion chamber Cheebtsam, satellite structural hais, thiab siab - siab roj kab; nws zoo heev qaug zog kuj ua rau nws zoo tagnrho cov ntaub ntawv rau aerospace fasteners. Nyob rau hauv Tuam Tshoj lub cim tshiab ntawm aerospace MJ- xov fasteners, GH4169 (sib npaug rau Inconel 718) bolts ua tiav qib zog ntawm 1300 txog 1550 MPa.
2. Inconel 625 (AMS 5599)
Cov txiaj ntsig tseem ceeb: A Ni-Cr-raws li cov khoom siv- kev daws teeb meem- txhawb nqa wrought superalloy featuring molybdenum thiab niobium ua nws cov ntsiab lus ntxiv dag zog, nthuav tawm zoo heev corrosion kuj thiab siab - kub lub zog.
Aerospace Applications: Siv nyob rau hauv cov kav dej ntawm satellite thrusters, siab -cov khoom kub ntawm aerospace engines, thiab thermal tiv thaiv cov qauv rau spacecraft.
Cov txiaj ntsig tseem ceeb: Cov npib tsib xee-chromium-cobalt-raws li nag lossis daus- txhawb nqa wrought superalloy, raug kho kom haum rau qhov kub ntawm 700℃txog 900 degree, muab kev sib xyaw ua ke ntawm siab - qhov kub thiab txias.
Aerospace Applications: Siv nyob rau hauv aerospace xyaw rau combustion chamber nplaim raj, afterburner liners, thrust vectoring nozzle flaps, turbine txheej rings, siab - kub load- bearing nplhaib Cheebtsam, thiab ducts; muaj peev xwm ua haujlwm ntawm qhov kub txog 800℃txog 900℃thaum tiv taus kev yaig hnyav los ntawm siab -siab combustion gases.
Cobalt Alloys: Lub Siab -Power, Thaum tshav kub kub{1}} thiab Corrosion-Resistant "Power Heart"
Cobalt-raws li superalloys muaj cov ntsiab lus melting ntau dua, txo qis kev ua txhaum lub zog, thiab cov thermal qaug zog ua haujlwm zoo, ua rau lawv tshwj xeeb tshaj yog zoo- haum rau lub sijhawm ntev - kev pabcuam hauv huab cua siab - kub thiab corrosive ib puag ncig.
Cov txiaj ntsig tseem ceeb: Cov khoom siv - kev daws teeb meem ntxiv dag zog rau cobalt-raws li superalloy muaj 20% Cr thiab 15% W, nthuav tawm qhov nruab nrab rupture thiab creep zog hauv qab 815 degree, thiab zoo heev oxidation kuj qis dua 1090℃.
Aerospace Applications: Tsim nyog rau kev tsim khoom ntawm siab - kub "kub-section" cov khoom nyob rau hauv aerospace cav, xws li combustion chambers, coj vanes, turbine txheej rings, injector faceplates, thiab thrust chambers. Nyob rau hauv satellite cwj pwm tswj thrusters, lub Haynes 188 cobalt-raws li alloy (tso rau tib lub alloy tsev neeg li GH605) tau siv los fabricate hydrazine txhaj capillary raj.
2. MP159 (AMS 5841)
Cov txiaj ntsig tseem ceeb: Ib qho cobalt-nickel-raws li, hnub nyoog- hardenable wrought superalloy uas ib txhij ua kom pom tseeb ultra- siab zog, zoo corrosion kuj, thiab tshwj xeeb tsis kam rau kev ntxhov siab corrosion tawg thoob plaws qhov kub ntawm qhov kub ntawm qhov kub ntawm qhov kub ntawm qhov kub mus rau nruab nrab (qhov kub thiab txias mus txog 600 degree).
Aerospace Applications: Siv nyob rau hauv cov khoom tseem ceeb nyob rau hauv lub dav hlau, siab - lub zog physics li, thiab sib sib zog nqus- cov cuab yeej tshawb nrhiav dej hiav txwv uas yuav tsum tau tiv thaiv ob qho tib si cryogenic kub thiab siab mechanical loads ib txhij.
Cov txiaj ntsig tseem ceeb: Ib qho cobalt -chromium-nickel alloy muaj lub zog siab, nrog rau kev txhim kho zoo heev thiab qaug zog.
Aerospace Applications: Siv nyob rau hauv spacecraft fasteners, springs, thiab siab - zog connectors; nws yog tus qauv aerospace-qib cobalt alloy khoom tam sim no muab los ntawm Lork Group.
Titanium Alloys: Lub teeb yuag, siab -Lub zog "Rov qab ntawm Aerospace"
Titanium alloys yog cov khoom nyiam tshaj plaws rau kev sib sib zog nqus hauv kev siv aerospace. Ti-6Al-4V yog dav siv rau cov casings ntawm US thawj-theem foob pob hluav taws cav thiab intercontinental ballistic missile xyaw, nrog rau cov qauv loj ntawm lub Apollo spacecraft.
Cov txiaj ntsig tseem ceeb: Alpha-beta titanium alloys sawv cev rau feem ntau siv thiab siv dav hauv chav kawm dav dav -lub hom phiaj titanium alloys tam sim no muaj, sib txuas lub zog siab, tsis tshua muaj siab, thiab zoo heev corrosion kuj.
Aerospace Applications: Lawv tau siv dav hauv cov foob pob hluav taws cav, cov hlab ntsha siab, cov roj tso tsheb hlau luam, cov qauv tsim lub dav hlau, cov khoom siv hluav taws xob, thiab cov khoom siv hauv av. Kwv yees li 85% ntawm cov hlab ntsha siab ntawm Apollo spacecraft tau tsim los ntawm titanium alloys.
2. Ti-6Al-4V ELI (TC4 ELI / Qib 23)
Cov txiaj ntsig tseem ceeb: Ib qho ultra-qis-interstitial- cov ntsiab lus titanium alloy featuring hlau thiab oxygen cov ntsiab lus kwv yees li 50% qis dua li cov qauv kev lag luam alloys. Nws nthuav tawm qhov elongation ntawm 7% mus rau 15% ntawm cov kua dej hydrogen kub (-253 degree), ua kom pom qhov ua tau zoo tshaj plaws ntawm kev ua haujlwm cryogenic.
Aerospace Applications: Siv nyob rau hauv kev tsim cov kua hydrogen thiab kua oxygen tso tsheb hlau luam rau cov foob pob hluav taws thiab cuaj luaj, nrog rau cov txheej txheem ntawm cov cab cab kaw rau cov neeg caij dav hlau.
Core Advantage: Tsawg-kub titanium alloy-nrog Ti-6Al-4V ELI, nws yog ib qho khoom siv zoo tshaj plaws rau kev siv kub-tsawg.
Aerospace Applications: Siv nyob rau hauv cryogenic roj tso tsheb hlau luam thiab spacecraft pressurized cabins; Nws tau siv dav hauv ob qho tib si Gemini thiab Apollo spacecraft programs.
4. Ti-15V-3Cr-3Sn-3Al (TB5)
Cov txiaj ntsig tseem ceeb: Cov yam ntxwv tshwj xeeb tshaj plaws ntawm cov hlau no yog nws qhov sib xyaw ua ke ntawm "pliability thaum tsim thiab siab zog tom qab kev laus kho." Nws nthuav tawm cov weldability zoo heev thiab corrosion kuj, thiab -los ntawm kev tswj cov txheej txheem kev kho cua sov- tuaj yeem raug kho kom ua tiav ntau theem.
Aerospace Daim Ntawv Thov: Nws yog siv rau hauv cov qauv siv dav hlau, cov kab dej, cov khoom siv hnub ci kev txhawb nqa, thiab foob pob hluav taws lub cav li qub; Tsis tas li ntawd, nws tau dav siv dav hauv cov qauv dav hlau xws li Boeing kev lag luam dav hlau thiab B-1B foob pob.
Stainless hlau: Tus nqi -Khoom siv, "Txhim khu kev sib txuas"
Ntawm kaum tawm txhiab tus fasteners thiab connectors nyob rau hauv ib lub dav hlau, stainless hlau plays lub luag hauj lwm irreplaceable, ua tsaug rau nws tshwj xeeb tsis tshua muaj - kub toughness thiab machinability.
Core Advantage: Martensitic nag lossis daus - hardening stainless hlau, ua tiav ultra- siab zog los ntawm kev laus.
Aerospace Applications: Siv rau siab - lub zog fasteners thiab cov khoom siv hauv lub dav hlau.
Nitronic 40 (XM-19 / AMS 5595)
Cov txiaj ntsig tseem ceeb: Nitrogen- ua kom muaj zog austenitic stainless hlau, muaj chav tsev - qhov kub thiab txias yield zog ob npaug ntawm 304 stainless hlau. Nws tuav tsis tshua muaj qhov sib nqus permeability txawm tias tom qab ua haujlwm txias, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tsis yog -magnetic fasteners hauv aerospace applications.
Aerospace Applications: Siv nyob rau hauv cov khoom uas yuav tsum tau nruj me ntsis rau cov hlau nplaum tsawg thiab siab zog -toughness, xws li spacecraft fasteners, missile casings, thiab gyroscope thav ntawv.
Vim li cas xaiv cov khoom siv ua rau aerospace engineers mob taub hau?
Raws li lub dav hlau thauj los ntawm lub ntiaj teb mus rau hauv qhov chaw sab nrauv, nws yuav tsum ua siab ntev rau qhov kev vibrations ntawm lub community launch, lub cryogenic poob siab ntawm lub tshuab nqus tsev ib puag ncig (mus txog -270 degree), kub kub ntawm hnub ci hluav taws xob (dhau +120 degree), thiab qhov cuam tshuam loj heev ntawm kev tsaws-kev xaiv ntawm ib qho kev tsis raug.
Qhov no yog qhov tseeb yog vim li cas ntau lub tsev tshawb fawb aerospace tau xaiv los koom tes nrog cov neeg muag khoom tshwj xeeb tuav AS9100 aerospace kev tswj hwm kev tswj hwm daim ntawv pov thawj, tsim kom muaj kev tswj hwm cov txheej txheem uas nthuav tawm txhua yam los ntawm kev xaiv qib khoom mus rau kev xa khoom loj.
Yog xav paub ntxiv, thov mus saib hauv lub vev xaib: Txog Peb - Ntawv pov thawj.
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Hais txog Lork Group
Lork Group yog ib pab pawg neeg ua haujlwm tshwj xeeb hauv kev tswj cov saw hlau tshwj xeeb thiab siab - kub alloys. Nrog 15 xyoo ntawm kev txawj ntse nyob rau hauv tshwj xeeb steel muab saw hlau tswj, lub tuam txhab ua hauj lwm pab rau cov neeg siv tswv yim thoob plaws ntau tshaj 50 lub teb chaws loj thoob ntiaj teb. Lub tuam txhab tuav ntau daim ntawv pov thawj, suav nrog ISO 9001, AS9100 Aerospace Quality Management System, CE, thiab ISO 13485.
Supply Chain Advantages:
Cov tswv yim tshwj xeeb los ntawm ntau dua 400 cov khoom lag luam sib koom ua lag luam
6 loj - nplai, niaj hnub warehousing chaw
Kev nkag mus rau ntau dua 5,000 cov qauv kev tshaj lij uas suav nrog xya qhov txheej txheem thoob ntiaj teb loj
Kev paub muab ze li ntawm 20,000 tus neeg tsim khoom thoob plaws ntau dua 100 lub teb chaws thoob ntiaj teb
Nruab nrog 50kg pilot- nplai melting rauv thiab ib tug me me -scale sim kho cua sov rauv los pab txhawb kev sim zus tau tej cov qib steel tshwj xeeb thiab cov txheej txheem validation
Cov Khoom Muag: Bars, daim hlau, raj, strips, xov hlau, nplhaib, thiab precision- cov khoom siv ua haujlwm hla tsib yam khoom loj: npib tsib xee alloys, cobalt alloys, titanium alloys, precision alloys, thiab stainless steels-tag nrho ua raws li cov qauv thoob ntiaj teb xws li ASTM, AISI, thiab AMS.
Sib tham sib Poll
Hom kev xaiv cov khoom nyuaj li cas yog koj qhov project aerospace tam sim no tab tom ntsib?
📌 A. Ultra-cov qauv kub qis (qis dua -200 degree; kua hydrogen / kua oxygen ib puag ncig)
📌 B. High-kub kub- ntu ntu (thov 900 degree; combustion chambers, thrust chambers)
📌 C. Siab -Txoj kev sib txuas thiab fasteners (bolts, txiv ntseej, yeeb nkab fittings)
📌 D. Ntsuas lub teeb yuag nrog lub zog ntawm cov qauv (casings, propellant tank, txhawb nqa)
Peb caw koj los tawm lus hauv qab no lossis ncav cuag peb pab pawg kws tshaj lij ntawm peb cov channel; Lork Group npaj txhij los muab cov lus pom zoo xaiv cov khoom thiab kev sab laj rau koj.
Tiv tauj peb
Official Lub Vev Xaib: https://www.lorkalloy.com/
Email:susan@lorkgroup.com
Xov tooj: +86 199 3707 5488
Kev lag luam Scope: High-kub Alloys, Tshwj xeeb Steels, Nickel Alloys, Cobalt Alloys, Medical Materials, Titanium Alloys, Rare Earth Alloys, Stainless Steels, Aerospace Materials
Cov Khoom Siv: Bars, Tubes, Phaj, Sawb, Hlau, Rings, Precision Machined Parts
Lork Group-Ib tus choj txuas txuas thoob ntiaj teb kev thov rau cov hlau tshwj xeeb nrog Tuam Tshoj siab -kev tsim khoom kawg.
Xa kev nug