AMS 5536 Hastelloy UNS N06002 Phaj

Feem ntau cov nickel alloys ntawm lub phaj zeb lub sij hawm yog muag rau corrosion.AMS 5536 Hastelloy UNS N06002 Phajyog muag rau cua sov. Nws yog npib tsib xee-chromium-hlau-molybdenum alloy nrog roughly 22% chromium thiab 18% hlau, muaj zog-kev daws teeb meem los ntawm molybdenum, tungsten thiab cobalt, thiab teev yuav luag txhua qhov chaw ntawm cov hlau yuav tsum tuav cov duab hauv qhov cub oxidizing saum toj 900 degree.

 

Thaum ib daim duab hais tias AMS 5536 lossis ASTM B435 thiab hu rau Alloy X, HX lossis UNS N06002, qhov no yog lub phaj uas teb nws.Nplooj ntawv no suav nrog cov qauv kev qhia tshwj xeeb, muaj pes tsawg leeg thiab kev txwv kev txwv uas daim ntawv pov thawj zeb yuav tsum tau ua kom tau raws li, cov ntaub ntawv lub cev uas tus tsim qauv xav tau, lub qhov rais kho cua sov, daim ntawv-rau-phaj ciam ciam teb uas hloov kev kam rau siab, thiab cov kev cai fabrication uas txiav txim siab seb ib feem tseem muaj sia nyob nws thawj lub voj voog thermal.

 

Ob tsev neeg tshwj xeeb npog tib lub phaj, thiab lawv tsis tuaj yeem hloov pauv tau hauv cov peev txheej:

Cov ntaub ntawv	Scope	Leej twg siv nws
AMS 5536 (Rev R, 2024)	Daim ntawv, sawb thiab phaj, tshuaj kho cua sov, aerospace zoo	Aerospace primes, roj turbine mov chains, tiv thaiv
TIAB SA 5754	Bar, forgings thiab rings ntawm tib lub alloy thiab mob	Tib cov neeg siv khoom, cov khoom sib txawv
ASTM B435 / ASME (SB-435)	Phaj, ntawv thiab sawb rau kev pabcuam dav dav thiab siab	Cov khoom siv hluav taws xob tsim hluav taws xob, cov khoom siv tshuaj, EPC
ASTM B572/B619/B622/B626	Qws, welded yeeb nkab, seamless raj, welded raj	Qhov twg lub luag hauj lwm yog tubular es tsis tiaj tus
ASTM B 366 Cov khoom siv	Fittings	Piping pob khoom

Hu rau tam sim no

AMS 5536 thiab B435 piav qhia tib yam hlau, nyob rau hauv tib lub tshav kub-kho mob, nrog tib lub nominal chemistry. Qhov txawv yog cov txheej txheem tswj hwm: AMS ntxiv cov qauv aerospace, kev tswj tus nqi hauv kev ntsuas tensile, pyrometry thiab kev txheeb xyuas cov cai uas kev lag luam kev lag luam tsis xav tau thiab yuav tsum tsis txhob them rau. Yog tias tus neeg siv kawg yog turbine OEM, xaj AMS 5536. Yog tias tus neeg siv kawg yog lub tshuab hluav taws xob lossis cov khoom siv tshuaj, B435 yog txaus thiab pheej yig dua los lees paub.

 

Composition, raws li specification sau nws

Cov kev txwv hauv qab no yog AMS 5536R cov lus. B435 zaum hauv ob peb pua ntawm ib feem pua ​​​​ntawm cov seem thiab ua haujlwm zoo tib yam alloy. Cov neeg yuav khoom yuav tsum tsis txhob lees txais daim ntawv pov thawj uas qhia txog qhov tseem ceeb ntawm cov pa roj carbon monoxide, vim tias cov pa roj carbon monoxide yog lub hauv paus uas tswj kev coj tus cwj pwm tsis zoo thiab lub sij hawm ntev embrittlement.

 

Lub ntsiab	Min (%)	Max (%)	Muaj nuj nqi nyob rau hauv lub alloy
Ni	tshuav nyiaj li cas	-	Austenitic matrix, toughness, theem stability
Cr	20.50	23.00	Cr2O3nplai - oxidation kuj
Fe	17.00	20.00	Tus nqi tswj, thermal expansion tshuav nyiaj li cas
Mo	8.00	10.00	Tus Thawj Xib Fwb-kev daws teeb meem ntxiv dag zog
Co	0.50	2.50	Supplementary solid-solution ntxiv dag zog
W	0.20	1.00	High-temperature creep contribution
C	0.05	0.15	Grain-txheej txheem carbide; creep piv rau ductility kev lag luam tawm
Mn	-	1.00	Deoxidation, residual tswj
Si	-	1.00	Melt xyaum residual
Al	-	0.50	Cov seem; tsis muaj hnub nyoog-hardening ntxiv
Ti	-	0.15	Tsuas tshuav xwb
B	-	0.010	Grain-txheej txheem ntxiv dag zog rau qib kab
Cu	-	0.50	Cov seem
P / S	-	0.040 / 0.030	Residual txwv

 

Ob qhov kev tshwm sim tshwm sim los ntawm lub rooj ntawd. Ua ntej, qhov no yog asolid-solution alloy, tsis yog nag lossis daus-hardening ib qho. Tsis muaj kev laus, tsis muaj ″, tsis muaj kev daws teeb meem-ntxiv-hnub nyoog voj voog. Nws tsis tuaj yeem ua kom muaj zog dua los ntawm kev kho cua sov txoj kev 718 lossis A286 tuaj yeem ua tau, uas yog vim li cas nws welds thiab tsim yam tsis muaj hnub nyoog tawg. Thib ob, 17-20% hlau yog dab tsi cais nws kev lag luam los ntawm 625: kwv yees li ib nrab ntawm molybdenum, tsis muaj niobium, thiab hlau es tsis txhob muaj cov nickel-raws li matrix, uas yog vim li cas X phaj feem ntau nqi qis dua 625 phaj ntawm qhov sib npaug thickness.

 

Mechanical txwv thiab dab tsi daim ntawv pov thawj zeb qhia

AMS 5536 yuav tsum tau, nyob rau hauv cov kev daws teeb meem thaum tshav kub kub kho mob, ntawm chav tsev kub:

Khoom	ksi ua	MPa	Nco tseg
Tensile zog, min	100	690	Specification yam tsawg kawg nkaus
Yield zog, 0.2% offset, min	45	310	Specification yam tsawg kawg nkaus
Elongation hauv 2 hauv, min	-	35%	Ductility pem teb

 

Hom tshuaj kho-kho phaj khiav zoo heev saum cov plag tsev. Cov neeg sawv cev muaj nuj nqis los ntawm zeb thiab cov ntaub ntawv tsim tawm:

Ntsuas kub	0.2% tawm los (MPa)	Tensile (MPa)	Elongation (%)
21 ° F (70 ° F)	340	760	48.9
538℃(1,000℃F)	224	604	60.2
649℃(1,200℃F)	212	558	63.5
760℃(1,400℃F)	218	421	74.5
871℃(1,600℃F)	189	255	98.1
982℃(1,800℃F)	94	138	98.1
1,093℃(2,000℃F)	45	72	95.3

 

Ua tib zoo nyeem kab ntawv tawm los. Nyob nruab nrab ntawm 649℃thiab 760℃lub zog tawm los yog qhov tseem ceeb tiaj tus, tom qab ntawd poob qis dua 871 degree. Qhov ntawd tsis yog qhov tsis xws luag; nws yog qhov kos npe ntawm cov khoom siv-soluble alloy uas tsis muaj nag lossis daus. Kev tsim qauv saum toj no txog 900℃yuav tsum tau tswj hwm los ntawm cov ntaub ntawv creep rupture thiab cov lus tso cai rau kev ntxhov siab, tsis yog los ntawm tus nqi tensile, vim tias qhov ntsuas tensile tsis piav qhia txog qhov ua haujlwm li cas nyob rau hauv kev txhawb nqa.

 

Lub cev muaj zog

Khoom	Tus nqi
Qhov ntom	8.22 g / cm³ (0.297 lb / hauv³)
Melting ntau	1,260–1,355℃(2,300–2,470℃F)
Modulus ntawm elasticity, chav tsev kub	205 GPa (29.8 × 10 & sup6; psi)
Thermal expansion, 25-93 degree	13.9 × 10-6/ degree
Thermal expansion, 20-538 degree	15.1 × 10-6/ degree
Thermal expansion, 26-982 degree	16.6 × 10-6/ degree
Thermal conductivity, chav tsev kub	9.1 W/(m·K)
Thermal conductivity, 593 degree	20.8 W/(m·K)
Hardness, phaj, tov kho	87 HRB UAS
Grain loj, phaj, raug	ASTM 3.5-6
Sib nqus teb	Paramagnetic, tag nrho austenitic

 

Cov thermal conductivity tsawg yog tus naj npawb uas catches fabricators. Ntawm 9.1 W / (m·K) cov hlau no ua cua sov ntawm kwv yees li ib feem tsib ntawm cov pa roj carbon steel, yog li cov cua sov zaum hauv lub pas dej ua ke thiab hauv thaj chaw uas muaj cua sov. Weld txheej txheem sau rau stainless hlau, nrog stainless-steel tshav kub input thiab stainless-steel interpass txwv, yuav over-heat no alloy. Kev npaj Groove kuj xav tau kev tshem tawm ntau dua li cov txheej txheem stainless yuav siv kom ua tiav kev nkag mus rau tag nrho.

 

Daim ntawv-rau-phaj ciam ntawm 4.76 mm

AMS 5536 npog cov ntawv, sawb thiab phaj hauv ib daim ntawv, tab sis kev kam rau siab hloov pauv ntawm daim ntawv / phaj kab: daim ntawv yog mus txog thiab suav nrog 0.1874 hauv (4.76 hli), phaj yog 0.1875 hauv (4.76 hli) thiab siab dua. Tib ciam teb logic tshwm nyob rau hauv cov qauv nickel phaj feem ntau. Ob yam ua raws li tus neeg yuav khoom:

 

• Ib yam khoom 4.5 hli thiab 5 hli cov khoom tsis yog tib yam khoom txawm tias ob qho tib si yog "Alloy X". Thickness kam rau ua, camber nyiaj pub dawb thiab ntug mob yog tswj hwm los ntawm cov lus sib txawv.
• Yog tias daim duab hu rau 4.76 hli raws nraim, paub meej nrog lub zeb seb nws puas yuav dov li ntawv lossis raws li phaj ua ntej quoting, vim hais tias tus nqi kauj ruam ntawm tus ciam teb yog tiag tiag.

 

Kev kho cua sov: lub qhov rais yog nqaim thiab nws tsis yog xaiv tau

Wrought khoom yog muab cov tshuaj kho cua sov tshwj tsis yog tias qhov kev txiav txim hais lwm yam. Cov txheej txheem kev coj ua yog tuav ntawm1,175–1,205℃(2,150–2,200℃F)ua raws li kev ua kom txias sai - dej quench, los yog huab cua ceev rau cov ntu nyias, nrog cov khoom ci ntsa iab uas txias hauv hydrogen.

 

Annealing hauv qab qhov ntsuas kub yog qhov yuam kev uas rhuav tshem cov phaj ntsiag to. Nruab nrab ntawm kwv yees li 650℃thiab 982℃no alloy precipitates theem nrab, thiab cov theem no nce chav-kub lub zog thaum tshem tawm ductility. Lub phaj annealed ntawm 1,050℃vim tias lub cub tawg tsis tuaj yeem ncav cuag 1,180℃yuav dhau qhov kev sim tensile thiab ua tsis tiav qhov kev sim khoov, thiab nws yuav nkig hauv kev pabcuam. Txhua qhov chaw ua haujlwm kub lossis txias ua haujlwm yuav tsum tau kho dua tshiab thiab ua kom txias sai ua ntej nws nkag mus rau hauv qhov cub.

 

Vuam thiab qhov chaw uas muaj cua sov ua li cas

Cov hlau no muaj qhov zoo tshaj plaws weldability rau lub superalloy, thiab yog vim li cas yog cov qauv: vim nws tsis muaj hnub nyoog-harden, nws tsis tuaj yeem raug kev txom nyem-hnub nyoog tawg thaum lub sij hawm vuam thermal. Qhov ntawd yog qhov ua rau nws xaiv qhov kev xaiv ua ntej rau kev sib koom ua ke, ntau daim ntawv sib dhos xws li combustor liners thiab hloov ducts.

Parameter	Xyaum
Cov txheej txheem	GTAW Primary; GMAW rau qhov hnyav dua; PAW thiab EBW rau aerospace sib koom ua ke; kuj welding rau nyias daim ntawv
Filler hlau	ERNiCrMo-2 txuam muab tub lim (AMS 5798 hlau); ERNiCrMo-3 siv tau rau ntau cov pob qij txha
Preheat	Tsis xav tau; khw kub yog qhov kev qhia ib txwm muaj
Interpass kub	Hauv qab 93℃(200℃F)
Kev kho cua sov tom qab vuam	Feem ntau tsis tas yuav tsum tau; tshuaj anneal ntawm 1,175℃rau kev pabcuam hnyav, lossis kev ntxhov siab ntawm 871℃rau ib teev ntawm cov ntaub ntawv loj
Submerged arc vuam	Tsis pom zoo - cov tswv yim kub kub thiab ua kom txias qeeb kom tswj tau thiab txhawb kev tawg

 

Ob hom kev ua tsis tiav yog nyob rau thaj chaw uas muaj kev kub ntxhov ntau dua li cov hlau vuam. Thawj qhov yog microfissuring nyob rau hauv cov cua kub ntau dhau, uas yog vim li cas interpass kub tswj qhov tseem ceeb ntawm no dua li ntawm stainless hlau.

 

Qhov thib ob yog embrittlement mus sij hawm ntev: kev pab cuam nyob rau hauv 650-870℃band precipitates grain-hloov theem, thiab Charpy cuam tshuam lub zog poob los ntawm kwv yees li 73 J nyob rau hauv cov kev daws teeb meem rau txog 12 J tom qab 168 teev ntawm 816 degree. Ib feem tsis tawg hauv kev pabcuam ntawm qhov kub thiab txias; nws tawg thaum pib txias, kaw, lossis ua haujlwm ncaj tom qab. Ua haujlwm ntev X phaj raws li cov khoom siv nkig, tsis zoo li lub phaj phaj uas tuaj txog ntawm cov khoom-hauv.

 

Oxidation thiab huab cua tsis kam: qhov twg qib no tau teev tseg

Cov qib chromium ua rau muaj zog Cr₂O₃scale uas tiv thaiv spalling, uas yog vim li cas cov alloy yog hais rau oxidizing kev pab cuam mus rau 1,204℃(2,204℃F) thiab rau pab tau zog mus txog 816-870 degree. Saum toj no, oxidation tseem tau txais tab sis tsim los ua creep-tswj.

 

Nws tus cwj pwm hauv carburizing thiab nitriding atmospheres yog feem ntau cov nplooj ntawv sib tw hla. Hauv roj av coke ntawm 1,038 degree, 309 stainless cov qauv tau nkag mus rau hauv 100 teev thaum Alloy X tsis pom qhov ntsuas qhov tob ntawm carburization. Nyob rau hauv hydrogen / nitrogen / ammonia cua ntawm 593℃thiab 15,000 psi, pom tseeb nitride txheej thickness yog 0.01 hli tiv thaiv 0.08 hli rau 310 stainless, tsis muaj intergranular nres thiab tsis khoov tsis ua hauj lwm.

 

Qhov kev txwv yog sib npaug sib npaug: qib no yogtsis yogib tug ntub-corrosion alloy. Nws yuav tsum tsis txhob raug txiav txim rau dej hiav txwv immersion, chloride brines, los yog txo cov kua qaub. A 22% Cr, 9% Mo npib tsib xee alloy yuav ciaj sia ntau cov kua qaub, tab sis nws tsis muaj molybdenum qib piv rau C-276 thiab tsis muaj niobium kom phim 625, thiab qhia nws rau cov dej chloride ntub dej yog ib qho kev thov tsis zoo uas tsis muaj daim ntawv pov thawj yuav cawm tau.

 

Yuav ua li cas nws piv nrog cov alloys nws feem ntau hloov

Qib	Tswv yim qab nthab hauv oxidizing kev pab	Lub zog siab tshaj 900 degree	ntub dej corrosion	Tus nqi phaj txheeb ze
310S / 310H stainless hlau	~ 1,050–1,150 degree	Tsawg; scaling thiab creep txwv lub neej	Nruab nrab, aqueous nkaus xwb	Baseline rau high-kub stainless hlau
Incoloy 800H / 800HT	~ 1,100 degree	Nruab nrab	Zoo nyob rau hauv ntau cov dej ntws	Hauv qab Alloy X
Ib 625	~ 980 degree	qis dua 950 degree	Zoo heev, chlorides thiab dej hiav txwv	Tom ntej: Alloy X
Hastelloy X	~ 1,204℃intermittent	Siab tshaj plaws ntawm plaub hauv pawg no	Tsis yog npaj rau ntub chloride	Nruab nrab ntawm pawg

 

Cov qauv hloov pauv uas tshwm sim hauv cov haujlwm tiag tiag: 800H yog downgraded mus rau qhov twg lub luag hauj lwm yog 900-1,000℃thiab load yog me me; 310S yog siv qhov twg tus nqi dominates thiab ib feem yog ib qho yooj yim tshav kub-resistant duab; 625 yog rub los rau hauv thaum tib qhov chaw kuj pom cov chlorides ntub dej lossis xav tau lub zog ntawm chav tsev kub.

 

Alloy X tau teev tseg thaum kub siabthiabib feem yog tsim, welded daim ntawv qauv nrog cov neeg kho tshuab load - combustion-zone tivthaiv uas yuav tsum tuav nws cov duab los ntawm ntau txhiab thermal cycles.

 

Fabrication sau ntawv uas cuam tshuam rau daim ntawv them nqi

• Kub sib sauYuav tsum tau tag nrho cov khoom kom ncav cuag 1,177 degree, tsis yog qhov chaw, ua ntej deformation. Qhov chaw uas tsuas yog nto-rhuab tawg ntawm lub voj voog sab nraud.
• Txias txoj kevyog qhov ua tau zoo thiab qhov kev ua haujlwm hnyav yog ze rau ntawm austenitic stainless hlau, yog li cov cuab yeej xovxwm uas twb muaj lawm feem ntau hloov pauv yam tsis muaj kev tsim kho dua tshiab.
• Tshuab dhoskhiav ntawm 40-80 nto taw ib feeb nrog carbide, dej nyab coolant, zoo-rake inserts. Qhuav machining ua hauj lwm-hardens saum npoo thiab rhuav tshem cov cuab yeej lub neej nyob rau hauv ob peb lub sij hawm.
• Txiavyog qhov zoo tshaj plaws ua los ntawm waterjet los yog plasma nrog ib qho kev txiav txim siab ntawm ntug, vim hais tias qhov kev txiav ntug yog ib qho kev cuam tshuam ntawm tshav kub uas tej zaum yuav tsum tau hnav rov qab ua ntej qhov kev pab cuam.
• Picklingtom qab welding tshem tawm cov cua sov tint uas yuav txwv tsis pub dhau los ua qhov chaw pib rau kev ntsuas qhov tawg hauv thawj lub voj voog thermal.

 

Tej hauj lwm uas lub phaj no raug txiav txim rau

Gas turbine combustion hardware - hloov ducts, combustor kaus poom thiab liners, tshuaj tsuag tuav, nplaim tuav, afterburner thiab tailpipe Cheebtsam. Cov khoom siv hluav taws xob sab hauv - cov khoom siv hluav taws xob, cov tais, cov khoom siv, cov khoom siv, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob. Tshuaj thiab petrochemical - catalyst txhawb daim phiaj, kub-kub ducting, pyrolysis raj hangers, flash-drier Cheebtsam, siab hlab ntsha rau sulphurous gas kev pab.

 

Cov ntaub ntawv muab kev pabcuam tsim nyog hais txog: lub cub tawg ntawm cov hlau no tseem nyob hauv qhov zoo tom qab 8,700 teev ntawm 1,177 degree. Qhov ntawd yog cov ntaub ntawv pov thawj uas tus tsim hluav taws xob xav tau, thiab nws tsuas yog ua tiav thaum lub phaj mus rau hauv kev daws teeb meem, qhov vuam tau ua nrog cov muab tub lim sib txuam, thiab cov nplai tau tso cai rau daim ntawv kom huv si tsis tas yuav txo cov kev mus ncig.

 

Dab tsi los muab tso rau ntawm daim ntawv xaj khoom

Kab khoom	Yuav sau dab tsi	Vim li cas nws tseem ceeb ntawm cov khoom-hauv
Txheem thiab daim ntawv	AMS 5536R los yog ASTM B435, phaj, tshuaj kho cua sov	Txiav txim siab pob ntawv pov thawj thiab cov lus kam rau ua
UNS tus lej	UNS N06002 (nrog Alloy X / HX as cross-reference)	Tiv thaiv kev hloov nrog corrosion-qib Hastelloy
Thickness hauv paus	Nominal lossis yam tsawg kawg nkaus, ntxiv rau chav kawm AMS 2262 kam rau ua	Qhov hnyav, tus nqi thiab haum txhua qhov txav nrog lo lus no
Kev txheeb xyuas qhov xwm txheej	Tshuaj anneal kub thiab txias txoj kev teev nyob rau hauv daim ntawv pov thawj	Tsuas yog kev tiv thaiv tawm tsam qhov kub thiab txias anneal
Cov qoob loo loj	ASTM 3.5-6 yog tias lub neej creep tsim nyob rau hauv; tshem tawm lwm yam	Ib nqe lus tsis muaj leej twg kuaj ntxiv tus nqi thiab tsis muaj nqi
Kev sim	Tensile ntxiv cov khoom tsom xam; UT rau ASME VIII qhov kev pabcuam siab siv; PMI ntawm 100% ntawm cov khoom rau lub luag haujlwm tseem ceeb	Mixed-load txaus ntshai ntawm qib uas zoo li txhua lwm cov phaj nickel
Nto	Kub dov thiab pickled, los yog ci annealed, nrog rau cov chav kawm tiav	Oxide nqa mus rau hauv lub cub tawg yog kev nplua rau lub neej
Ntug thiab txiav	Sheared, saw txiav los yog waterjet, nrog rau cov nyiaj them rau cov khoom siv hluav taws xob tau txhais	Plasma-txiav npoo tsis yog weld-prep npoo

 

Qhov taw qhia tus nqi phaj hauv 2026, ex-Tshuag Asia, khiav roughly USD 35-85 ib kilogram nyob ntawm thickness, tiav thiab ntawv pov thawj, nrog hnyav phaj thiab aerospace-certified Tshuag nyob rau hauv lub Upper kawg thiab standard industrial phaj mus rau hauv qab. Kho qhov ntawd ua ib pab pawg, tsis yog ib qho kev tsocai: npib tsib xee, cobalt thiab molybdenum txav, ntxiv rau zeb dov lub sijhawm rau qib qis, txav cov hlau no ntau dua li cov npe luam tawm ua.

 

Huitong muab Hastelloy X phaj thiab daim ntawv rau AMS 5536 thiab ASTM B435 / ASME SB-435 nyob rau hauv thickness ntawm 3 hli mus rau 60 hli, txiav mus rau qhov loj me, nrog cov ntawv pov thawj zeb xeem, kev soj ntsuam thib peb thiab PMI ntawm kev thov. Xa cov duab kos, qhov ntsuas kub thiab qhov cua ntawm qhov yuav pom, thiab cov lus nug qib feem ntau teb nws tus kheej ua ntej theem hais.

 

 

 

Cim npe nrov: ams 5536 hastelloy uns n06002 phaj, Tuam Tshoj ams 5536 hastelloy uns n06002 phaj manufacturers, lwm tus neeg