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5083 Aluminium Hloov Bar

5083 Tiv thaiv cov xeb aluminium extrusion pas dej yog ua kom tiav cov txheej txheem rau kev rho tawm cov txheej txheem thiab siv cov duab sib xyaw ua ntej. ntawm kev rho tawm tus pas nrig, thaum lub sij hawm tsis ua rau cov txheej txheem Extrusional cuam tshuam rau lub qhov tseeb qhov tseeb, cov khoom zoo nkauj, thiab cov kws kho mob ntawm extrusion pas.

Xa kev nug

1.}} cov khoom siv & cov txheej txheem tsim khoom

5083 aluminium alloy yog qhov kev ua tau zoo uas tsis yog-hale-mg alloy-mg almoial condosion rau nws lub zog ntawm cov khoom siv tseem ceeb thiab cov ntawv thov marine:

Tseem Ceeb Alloying Ntsiab:

Magnesium (mg): {4.0-4.9% (cov tshuaj daws teeb meem zog ntxiv)

Manganese (MN): 0.4-1.0% (qauv graget tswj)

Chromium (CR): {0.05-0.25% (corrosion resistance exhancement)

Cov khoom siv hauv paus:

Aluminium (Al): Ntau dua lossis sib npaug rau 92.4% (tshuav nyiaj)

Kev tswj kev impurities:

Hlau (FE): tsawg dua lossis sib npaug rau 0.40% Max

Silicon (si): tsawg dua lossis sib npaug rau 0.40% max

Tooj liab (Cu): tsawg dua los yog sib npaug rau 0.10% Max

Zinc (Zn): Tsawg dua lossis sib npaug rau 0.25% Max

Titanium (ti): tsawg dua lossis sib npaug nrog 0.15% Max

Lwm cov ntsiab lus: Tsawg dua lossis sib npaug rau 0.05% txhua, tsawg dua lossis sib npaug ntawm 0.15% tag nrho

Cov Txheej Txheem Tsim Tau:

Kev npaj yaj:

Thawj qib-dawb huv txhuas (99.7% yam tsawg kawg nkaus)

Ua kom meej alloying ntxiv rau

Melt pom kev lim dej ua npuas ncauj (20-30 ppi)

Advanced Degassing kev kho (hydrogen <0.1 ml / 100g)

Lis cov kws ua kom zoo nrog al-ti-b tus tswv alloy

Kev ncaj-ntawj txias (DC) txuas ntxiv txuas

Homogenization:

{{0 {}}℃rau 8-16 teev

Uniform kub tswj: ± 5 degree

Kev tswj kom txias tus nqi: 25-40℃/ teev

Mn-dispersiid optimization

Kub ua hauj lwm:

Thaum pib tawg: {380-420 degree

Intermediation Rolling / Forging: 350-400 degree

Thaum Kawg Ua Haujlwm Kub: {{{}} degree

Ceev faj qhov kub tswj kom tiv thaiv kev tawg

Cov Haujlwm Txias:

H111: Kev tsawg kawg nkaus tawv tawv tawv tom qab kub ua haujlwm

H112: Me me tawv thaum lub sijhawm ntau lawm

H116: Cov Tubrog Nkoj-Optimized Tauj

H32: Lub quarter-nyuaj (lim tawv)

Xov:

Nto Txias

Precision Ncaj Nrhav

Kev Nyuaj Siab Kev Kho Mob Rau H32 Tem

Kev soj ntsuam sab nraud

Cov tshuaj xyuas nto moo zoo

Kev tsim kho tag nrho cov cuab yeej siv nrog cov ntaub ntawv tseem ceeb rau cov ntawv thov tseem ceeb {}}

{{02.} cov khoom siv mechanical ntawm 5083 Aluminium Aluminium Round Bar

Ntiag tug	H111 (min)	H111 (Raug)	H32 (min)	H32 (raug)	Txoj kev xeem
Qhov kawg tensile lub zog	275 mpa	290-310 mpa	305 MPa	315-335 mpa	ASTM E8
Tos lub zog (0.2%)	125 MPa	130-150 mpa	215 MPa	225-245 mpa	ASTM E8
Elongation (2 nti)	16%	18-22%	10%	12-16%	ASTM E8
Hardness (Brinell)	75 Hb	75-85 hb	85 hb	85-95 hb	Astm E10
Quab Qeeb dag zog (5 × 10⁸)	125 MPa	130-145 mpa	140 MPa	145-160 mpa	ASTM E466
Tawv muaj zog	170 MPa	175-190 mpa	185 MPa	190-205 mpa	ASTM B769
Compressive rho tawm lub zog	130 MPa	135-155 mpa	220 MPA	230-250 mpa	ASTM E9
Modulus ntawm elasticity	71.0 GPA	71.0 GPA	71.0 GPA	71.0 GPA	Astm E111

Vajtsoob:

Longitudinal rau kev sib tshuam cov khoom ntiag tug: 1.00: 0.90-0.95

Tej txawv txawv hla lub taub:<3% for bars up to 100mm, <5% for bars >100 hli

Cov tub ntxhais mus rau saum npoo hardness variation:<5 HB

Cov cuab yeej khaws cia tom qab vuam: Superior piv rau cov alloys ua kom sov

3.} microstructural yam ntxwv

Qhov Tseem Ceeb Microstructural nta:

Grain qauv:

Equiaeved nplej nyob rau hauv annealed mob

Elongated nplej hauv strain-hardened tempers

ASTM grain loj 6-8 (45-22 μm)

Khaub Ncaws Khaub Ncaws Loob Sib Xws Ntawm Ntu

Precipition faib:

Al₆mn Dispersoids: {50-200 nm, faib cov khoom sib faib

Al₈mg₅ Beta Tegase: Cov Ntim Ntim Feem

AL-FE-MN INTERMETALLICAL: Refined Faib

Cr-nplua nuj Dispersoids: Txhim Kho Recrystallization Kev Tswj Xyuas

Kev Kawm Ntawv:

Moderate deformation kev ntxhib los mos hauv H32 Tem

Ze-Random Orientation hauv H111 Mob

Kev tswj kev coj ua rau kev ua haujlwm zoo tshaj plaws

Cov Nta Tshwj Xeeb:

Nplua mg₂si precipitates ntawm cov ciaj ciam nplej

Qhaj ntawv ntawm Pfzs (Zais-Zuag Zos)

Qis rho tawm ntom ntom hauv H111 Mob

Qhov siab dua rho tawm ntom hauv H32 Tem

4.} Qhov ntev tshaj tawm & kev thev taus

Chaw ua uas tsis tau haus	Cov Qauv Qeb	Precision Kev Zam	Kev Lag Luam Ua Lag Luam	Txoj kev xeem
Qhov dav	10-500 hli	± 0.20 hli txog 30 hli	± 0.30 hli txog 30 hli	Micrometer
		± 0.6% tshaj 30 hli	± 1.0% tshaj 30 hli
Kev tuag tuag tuag tuag	N/A	50% ntawm txoj taub no tsis kam	75% ntawm txoj kab uas hla	Micrometer
Qho ntev	2000-6500 hli	± 3mm	± 6 hli	Daim kab xev ntsuas
Ncaj	N/A	0.5mm / m	1.0 hli / m	Ncaj
Nto roughness	N/A	3.2 μm RA Max	6.3 μm RA Max	Profat
Txiav qhov sib luag	N/A	0.5 Degree Max	1.0 teev max	Tus muaj zog

Qauv muaj cov qauv:

Round Bar: Diameters 10-500 hli

Txiav-rau-ntev kev pabcuam muaj

Kev siv tshwj xeeb tshwj xeeb muaj nyob ntawm kev thov

Precision Av tuav rau cov ntawv thov tseem ceeb

Kev cai ntev thiab nto tiav tiav

5. Kev Tsim Kho Kev Kub & Plawv Plav Hardening

Tauj Ntshav	Kev piav qhia cov txheej txheem	Qhov Zoo Tshaj Ntawv	Cov yam ntxwv tseem ceeb
F	Raws li sricated	Cov ntawv thov tsis yog-tseem ceeb	Tsis muaj cov cuab yeej siv neeg tau lav
O	Annealed, muag muag	Cov ntawv thov yuav tsum tau siv ntau qhov muaj peev xwm	Qhov siab tshaj plaws ductility, qis tshaj lub zog
H111	Me ntsis lim xyav dhau o	Marine Txheej Txheem	Kev sib npaug zoo ntawm lub zog thiab muaj zog
H112	Sab tawv tawv los ntawm cov txheej txheem	Lub Hom Phiaj Dav Hlau Qauv Siv	Me ntsis siab dua lub zog dua H111
H116	Marine npau taws	Tubrog Nkoj thiab Cov Ntawv Thov Offshore	Zoo rau Dej Hiav Txwv Corrosion Kuj
H32	Strain hardened thiab ib nrab analealed	Cov Kev Siv High-Dag Zog	Lub zog siab dua nrog kev ua haujlwm siab

Cov Lus Taw Qhia Txog Kev Xaiv Tsa:

H111 / h112: Lub Hom Phiaj Dav Hlau Hlawv

H116: Kev tseem ceeb rau kev siv cov ntawv thov

H32: Muaj zog ntau dua

O: Qhov siab tshaj daim ntawv thov

6. tshuab machining & Fabrication tej yam

Kev phais	Lub cuab yeej	Pom zoo tsis	Lus
Txoj siav	Carbide, pcd	VC =200-450 m / min, f =0.1-0.4 hli / rev	Cov nti zoo tawg nrog kev tsim kho kom zoo
Kev drilling	Hss-co, carbide	VC =60-120 m / min, f =0.15-0.35 hli / rev	Lub qhov zoo zoo, tswj hwm huab hwm
Milling	Carbide, pcd	VC {=250-600 m / min, fz =0.1-0.25 hli	Siv txoj kev nce ua kom tiav
Tab tom	HSS, TICN Coated	Vc =15-25 m / min	Txoj xov zoo zoo nrog rau kev tsim nyog lubrication
Tus rov ua dua	Carbide, pcd	VC =40-100 m / min, f =0.2-0.5 hli / rev	H8 zam kev ua tiav
Sawing	Carbide-tipped	Vc =1500-2500 m / min	Cov Hniav Hniav Rau Cov Txiaj Ntsig

Kev Taw Qhia Fabricance:

Luam Ntawv Ntsuas: 60% (1100 Aluminium= 100%)

Deg tas: Zoo (ra 1.6-3.2 μm apply ua tau)

Nti Compormation: Ntev, cov hlua khi; Nti Cov Cuam Tshuam Pom Zoo

Coolant: Dej-Soluble Emulsion nyiam (8-10}% concentration)

Tuam hnav: muaj pes tsawg nrog cov tsis tsim nyog

Weldability: Zoo heev nrog Tig, Mig, thiab Kev Sib Tw Ntaus Vuam

Txias ua haujlwm: Cov qauv zoo hauv O / H111 mob

Kub ua hauj lwm: {350-450℃pom zoo qhov ntsuas kub

Kev khoov txias: qhov tsawg tshaj plaws hluav taws xob 1 × siab tshaj), 1.5 × inch (h tempress)

{{07. corrosion Kuj & Kev Tiv Thaiv Cov Tshuab

Ib puag ncig hom	Kev Ntsuas	Kev Tiv Thaiv Txoj Kev	Kev cia siab
Muaj cua	Zoo heev	Huv si	10-15+ xyoo
Marine cua	Zoo tshaj	Huv si	15-20+ xyoo
Dej hiav txwv immersion	Zoo heev	Cathodic Kev Tiv Thaiv	10-15+} xyoo nrog kev saib xyuas
Siab vaum	Zoo tshaj	Tus Qauv Ntxuav	20+ xyoo
Kev ntxhov siab corrosion	Zoo heev hauv H116	Kev Xaiv Tau Kom Qhuav	Superior rau 6xxx Series
Kho	Zoo tshaj	Kev Xaiv Tau Kom Qhuav	Superior rau 6xxx Series

Kev Xaiv deg Nto:

Anodizing:

Hom II (Sulfuric): 10-25 μm tuab

Hom III (nyuaj): 25-75 μm tuab

NCO TSEG: Tej zaum yuav txo me me txhawm rau txhawm rau txhawm rau hauv cov chaw ua haujlwm marine

Neeg kho tshuab xov:

POLISHING: Txhim kho cov tsos thiab txo cov qauv kev tsim kho corrosion

Iav hlaws Blasting: Uniform matte tsos

Lub tshuab tha xim:

Epoxy Primer + Polyurethane Topcoat

Marine-Cov Tshuab Muaj

Cov kev tiv thaiv tshwj xeeb rau cov tub rog:

Kev tiv thaiv zoo nkauj Cathodic tam sim no

Cov Anodes fij (zinc lossis txhuas)

{{08. Cov Khoom Siv Rau Lub Cev Rau Cov Kws Tsim Khoom Lag Luam

Ntiag tug	Tus nqi	Tsim Kev Txiav Txim Siab
Ceev	2.66 g / cm³	Lub cev yuag suav rau cov tub rog ua haujlwm
Melting ntau	574-638 degree	Vuam tsis muaj
Thermal conductivity	117-121 W/m·K	Thermal Tswj Tsim
Hluav Taws Xob Kev Tshaj Tawm	28-32% IACs	Daim Ntawv Thov Hluav Taws Xob Tsim
Cov cua sov tshwj xeeb	900 J / KGK K	Kev muab cov calval
Thermal Expansion (CTE)	23.8 ×10⁻⁶/K	Kev ntsuas kev ntxhov siab thermal
Cov tub ntxhais hluas lub modulus	71.0 GPA	Deflection thiab stiffness suav
Poisson tus piv	0.33	Cov Txheej Txheem Ntsuam Xyuas Parameter
Damping muaj peev xwm	Zoo dua 6xxx / 7xxx series	Kev co-rhiab kev siv

Kev txiav txim siab tsim:

Kev Ua Haujlwm Kub Ntau Yam: {-196℃rau +200 degree

Cryogenic Performance: Zoo heev (nce lub zog ntawm tsawg kub)

Kev pub nyiaj txiag xeb: Feem ntau 0.15mm / xyoo hauv cov av marine

Galvanic sib xyaw: kev rho tawm pom zoo nrog cov hlau

Cov khoom sib nqus: tsis sib nqus

Tsawg-kub cuam tshuam tsis kam: zoo heev (tsis muaj zas-to-brittle transition)

9. Kev paub tseeb & kev xeem

Cov Qauv Kuaj Cov Txheej Txheem:

Tshuaj lom neeg cov tshuaj:

Optical Opission Spectroscopy

Cov ntaub ntawv pov thawj ntawm txhua qhov tseem ceeb thiab kev tsis txaus siab

Kev Kuaj Neeg Kho:

Tensile kuaj (ntev thiab transverse)

Hardness Ntsuas (Brinell)

Tshuaj Ntsuam Xyuas Sab Nrau:

Txoj kab uas hla kev ntawm ntau qhov chaw

Kev qhia ncaj ncees

Kev Ntsuas Kev Ntsuas

Kev Ntsuam Xyuas Pom:

Kev Ntsuas Xyuas saum npoo

Ua tiav cov ntawv pov thawj zoo

Kev xeem tshwj xeeb (thaum xav tau):

Ultrasonic Soj Ntsuam ib ASTM E114

Corrosion kuaj (Astm G67 rau exfoliation)

Intergranular Kev Kuaj Corrosion (ASTM G66)

Kev sim siab tiv thaiv kev phais mob corrosion (ASTM G47)

Qauv ntawv pov thawj:

Mill Xeem Ntawv Tshaj Qhia (en 10204 3.1)

Tshuaj Ntsuam Xyuas Tshuaj Txheeb Xyuas

Cov Khoom Siv Neeg Kho Tshuab Cov Khoom Siv

Daim Ntawv Tshaj Qhia Sab Nrig

Khoom siv hluav taws xob

10. Daim ntawv thov & Tsim Kev Txiav Txim

Thawj cov ntawv thov:

Marine Engineering:

Nkoj kiv cua Shafts

Rudder cov khoom lag luam thiab pintles

Marine Hardware Cheebtsam

Offshore platform Cheebtsam

Tsheb thauj mus los:

Naval thiab Coast Guard Vessel qauv

Kev Kub Ceev Ferry

Cov Txheej Txheem Nkoj Nkoj

Cheebtsam Submarine

Muaj cov Cheebtsam:

Cov Khoom Siv Tshuaj

Siab Hlab Rau Cov Tub Rog Nkoj

Cryogenic Daim Ntawv Thov

Cov Txheej Txheem Corrosive Corrosive

Cov ntawv thov tiv thaiv:

Naval phom mounts

Mos txwv cov khoom siv

Radar thiab Sensor Txhawb Cov Qauv

Torpedo Cheebtsam

Kev Siv Tshwj Xeeb:

Bolts thiab fasteners rau kev siv marine

VALVE STEMS THIAB COATION

Nuclear Kev Lag Luam Cheebtsam

Desalination Cog Cheebtsam

Tsim Zoo:

Tshwj xeeb corrosion tsis kam nyob rau hauv lub tsev marine

Kev Kho Kom Zoo Tshaj Plaws Veldability tsis tas yuav-Weld Kev Kho Tshav Kub

Superior kev ntxhov siab corrosion

Lub zog zoo khaws cia ntawm cryogenic kub

Tsis-sparking cov yam ntxwv rau ib puag ncig kev tawg

Zoo heev limasive

Zoo machinability rau cov khoom siv nyuaj

Muaj kev tsim kho zoo heev hauv annealed mob

Siab zog-rau-qhov hnyav piv

Cov keeb kwm muaj pov thawj hauv kev thov marine

Kev txwv tsis muaj kev txwv:

Txo lub zog piv rau 7xxx thiab 2xxx series

Tsis kub-kho kom zoo rau lub zog txhim kho

Ntau dua tus nqi dua li cov hom phiaj dav dav

Muaj kev txwv tsis pub muaj nyob rau hauv ntau diameters

Ua haujlwm hnyav thaum lub sijhawm fabrication yuav tsum tau txiav txim siab

Txwv siab kub-kub lub zog tshaj 200 degree

Kev Txiav Txim Siab Kev Lag Luam:

Siab dua qub them nqi los ntawm lub neej pabcuam ntev

Txo cov nqi txij nkawm hauv cov av marine

Lub neej zoo dua lub neej sib piv tau tus nqi sib piv rau kev xaiv hlau stainless

Rov ua dua tshiab thiab seem

Qis dua fabrication nqi piv rau cov lwm txoj kev xaiv titanium

Cim npe nrov: 5083 Aluminium Hloov Bar, Tuam Tshoj 5083 Aluminium Hloov Bar Manufacturers, lwm tus neeg, Hoobkas