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3003 Aluminium Mus raj raj

3003 Seamless Txhuas Tube yog cov khoom ua haujlwm ntau thiab kev ua tau zoo siv dav hauv ntau qhov kev lag luam.

Xa kev nug

1.} Cov khoom siv & cov qauv

Ua raws li ASTM B210, ASTM B491, thiab ENTTM B491, thiab En ... {2} Cov Qauv Hlau, 3003 Aluminium Rov Ua Kom Zoo Tshaj Plaws thiab Corrosion Kuj:

Thawj cov ntsiab:

Manganese (MN): {{1.0-1.5% (nce zog yam tsis muaj kev cuam tshuam nrog kev sib txawv)

Magnesium (MG): Tsawg dua lossis sib npaug rau 0.10% (kab cim rau kev ua tiav kev ua tiav)

Cov khoom siv hauv paus:

Aluminium (Al): Ntau dua lossis sib npaug rau 97.8% (tshuav nyiaj)

Impregent txwv:

Hlau (FE): tsawg dua lossis sib npaug rau 0.7%

Silicon (si): tsawg dua lossis sib npaug rau 0.6%

Tooj Liab (Cu): 0.05-0.20%

Zinc (Zn): Tsawg dua lossis sib npaug rau 0.10%

Supplied in strain-hardened tempers including H14 (¼ hard), H18 (½ hard), and O (annealed) per ASTM B210 specifications. Certified to MIL-T-5062B for marine applications and NSF/ANSI 61 for potable water systems. Third-party verification confirms consistent intermetallic phase distribution tseem ceeb rau kev coj tsis zoo corrosion tsis kam .

{{0 {}} lub zog ua haujlwm

Muaj 3003 muaj tshwj xeeb txias-muaj muaj zog nrog lub zog nruab nrab rau cov ntawv thov tsim qauv:

Ntiag tug	Saib Tauj	H14 Tauj	H18 Tauj	Kuaj Tus Qauv
Lub zog tensile (RM)	110-145 mpa	145-180 mpa	170-215 mpa	ASTM E8
Yield zog (RP0.2)	35-50 mpa	125-150 mpa	160-195 mpa	ASTM E8
Elongation thaum so (%)	25-35%	8-15%	4-8%	ASTM E8
Txaus siab Txais	40 mpa	130 MPa	165 MPa	ASTM E9
Tawv muaj zog	75 MPa	100 MPa	130 MPa	ASTM B769
Quab Quav Sij Hawm (10⁷ Cycles)	60 MPA	75 MPa	95 MPa	ISO 1099
Sib sib zog nqus piv (LDR)	2.3	1.8	1.5	ISO 12004

Maintains >90% ductility ntawm -196℃thiab ua kom pom kev ua haujlwm zoo heev hauv cov haujlwm txias-ua haujlwm hauv kev ua haujlwm txias {}}

3. Kev Kho Mob & Kev Ua Haujlwm

Raws li qhov tsis yog-ua kom zoo-alloy, cov khoom siv mechanies tau tiav los ntawm kev tawv tawv tawv:

Cov txheej txheem ua haujlwm txias

Kub Rolling: Pib ua tiav ntawm 370-480℃rau 8mm thickness

Lub cev tsis huv: Ua Ntej Txo Cov Txheej Txheem Ua tiav:

O Tem Tem: tag nrho cov Anneal ntawm 415 degree

H14: {7-15% qhov chaw txo qis

H18: {25-30% qhov chaw txo qis

Nruab nrab annaling: {315-345℃rau 2 teev ib 50% txo

Resulting microstructure

Noob loj: ovm {6-9 ({{}} μm Equiaxed nplej)

Dispersoids: AL₆ (MN, FE) THIBE Ntu (<0.5μm)

Dislocation Qwj: 10⁷ / CM² (O) txog 10¹⁰ / CMO (H18)

Kev ntxhib los mosuresure coefficient:<0.65 for deep drawing applications

Recrystallization Thaum pib pib: 250-280 degree

4. qhov ntev & customization

Tsim los ua kom meej cov tub rog rau HVAC thiab cov ntawv thov ua vajtsev:

Chaw ua uas tsis tau haus	Cov Qauv Qeb	Precision Kev Zam	Kev Xaiv Kev Cai
Txheej hauv lub taub	3-400 hli	± 0.1% OD	Elliptical profiles
Phab Ntsa Thickness	0.3-8 hli	8% wt	Tapered Tshooj
Qho ntev	0.5-12 m	{{0+2 hli / -0 hli	Coiled txog 60m
Ncaj	-	1 {. 5 hli / m max.	± 0.5mm / m
Kev tuag tuag tuag tuag	-	Tsawg dua los yog sib npaug rau 1.2% tir	Tsawg dua los yog sib npaug rau 0.5% tir
Khoov radius (min)	1.0 × od	-	Tsawg kawg 0.6 × od

Tshwj Xeeb Fabrication Tshwj Xeeb:

Kev nthuav dav rau kev sib txuas ua kom sov

Rotarary swaging rau taper txo

Kev cai kawg ua (flare, hlaws, bakge)

Dov Grooving Rau Cov Kho Tshuab Pob Ntawv

Muab Kauv Tube Cov Khoom Taw Qhia

{{05. corrosion resistance cov yam ntxwv

Cov ntaub ntawv ua haujlwm ib puag ncig

Huab cua	ISO 9223 Kev Ntsuas	Corrosion tus nqi (μm / YR)	Kev Pom Zoo Tiv Thaiv
Dej tshiab	RC1 (Zoo heev)	<0.5 μm/yr	Sab Hauv Passivation
Tshuaj Taus	RC2 (Zoo heev)	1-3 μm / yr	Polyethylene hauv ob sab phlu
Nqaum huab cua	RC3 (Zoo)	3-8 μm / yr	Chromate Conversion Txheej
Thaj Tsam Thaj Tsam Muaj	RC3 (Zoo)	8-15 μm / yr	Hmoov txheej
Kev Ua Noj	RC1 (Zoo heev)	0.2 μm / yr	Kev Hluav Taws Xob

Kev Tiv Thaiv Cov Tshuab:

Passivation: Nitric acid kho rau ib astm b580

Txheej:

Epoxy-Phenolic Txheej Txheem: 30-60 μm DFT

Polyurethane: {40-80 μm rau UV Kuj

Galvanic tiv thaiv: Zinc Txau Metallization + Sealant

Kev kho mob biocidal: Nyiaj-Ion Impregregation Rau Kev Tswj Microbial

6. cov yam ntxwv

Txhim kho qhov tsis zoo

Kev phais	Lub cuab yeej	Kev nrawm (M / min)	Pub (hli / Rev)	Sau ntawv
Txoj siav	Carbide K10	250-450	0.25-0.45	Ntse rake
Milling	Carbide K20	300-500	0.15-0.30	Muaj cov cuab yeej Helix
Kev drilling	HSS-CO5	100-150	0.12-0.20	130℃lub kaum ntse ntse
Tab tom	HSS-CO5	25-40	Suab Sib Tw	90% xov qhov tob

Kev Saib Xyuas Kev Ua Haujlwm:

Cov Khoom Siv: 95% (Baseline: {{1} t 3=100%)

ROHOH ROHOHOOS: RA 0.5μm TIAV TAU LOS SHIFTING MACHINERYING

Built-up ntug tiv thaiv: Zoo heev (qib 1 ib ISO 3685)

Nti Tsim: Nruam Khoom Kauv Sib Ntsib

Tuam Lub Neej: 50% ntev dua 6061 alloy

Coolant Cov Lus Pom Zoo: Tsawg ({5-7% emulsion)

7. Weldability & Koom Tes Nrog

Zoo heev Weldability hla cov txheej txheem

Gas Hlau Arc Vuam (Gmaw)

Lub lim hlau: ER4043 (Alsi5) lossis ER1100

Kev thaiv cov roj: ar + 25-30% nws sib xyaw

Hlau ceev: {{{{8-12 m / min (ol 12-50 mm)

Cov tswv yim tshav kub: tsawg dua los yog sib npaug rau 0.8 KJ / hli

Koom Tes Nrog

Soldering:

Zinc-Aluminium tub rog: 390-450 degree

Flux Hom: Tsis yog-corrosive organic

Adhesive Bonding:

Polyurethane Adhesives: 18-25 mpa mpa ci

Epoxy Systems: 30-40 mpa mpa tensile

NEEG KHO TSHUAB FOOB:

Beaded Kawg Sib Txuas

Thawb-rau-txuas fittings

Clinching rau cov pob qij txha tas mus li

8. cov cev nqaij daim tawv

Ntiag tug	Tus nqi	Kuaj Tus Qauv
Ceev	2.73 G /M³	ASTM B311
Thermal conductivity (25 degree)	193 W/m·K	ASTM E1461
CTE ({20-100 degree)	23.2 μm / mth degree	ASTM E228
Hluav Taws Xob Kev Tshaj Tawm	51% IACS	ASTM B193
Modulus ntawm elasticity	69.0 GPA	Astm E111
Cov cua sov tshwj xeeb (100 degree)	897 J / Kerg · K	ASTM E1269
Thermal nthuav tawm coefficiention	0.55 m / m degree	ASTM D696
Refirs (pom)	85%	ASTM E903
Emissivity (Polished)	0.05	ASTM E423

9. Cov Qauv Zoo

Cov kev xaiv ua tiav:

Zeb ua kom tiav: ra 0.8-1.2 μm

Txhuam tas: Ra 0.3-0.6 μm

Daim iav polish: Ra<0.1μm achievable

Satin anodizing: ra 0.4μm

Cov Qauv Kev Ntsuam Xyuas (ASTM B491):

Nto tsis txaus ntseeg: tsawg dua los yog sib npaug rau 0.005mm tob

Tuag Marks: tsawg dua lossis sib npaug rau 0.05 hli qhov siab

Discoloration: tsis muaj

Oxide uniformity: >95% kev pab them nqi

Tu Cov Tshuaj Tswj:

Alkaline Tu Ib AMs 2647

Ci ntswj rau cov ntawv thov dai hniav

Chav ntxuav rau cov khoom noj-qib tubing

10. Daim ntawv pov thawj & kuaj

Kev Tsim Kho Zoo

Kev Ntsuas Tshuaj:

Optical Emission Spectrometry

Icp huab hwm coj spectroscopy rau impurities

Kev Ntsuas Lub Cev:

Zai mus rau 60% od txo

Rov qab khoov xeem: 180℃yam tsis txhob tawg

Hydrostatic siab ntsuas: 3 × kev ua haujlwm siab

NDT Txoj Kev:

Eddy kev xeem tam sim no ib astm e309

Ultrasonic Phab Ntsa Thickness Qhia Txog

Helium pas dej kuaj

Kev Lag Luam Ntawv Pov Thawj

NSF / ANSI 61 rau kev haus dej tshuab

ASME BPVC seem VIII Ua Raws

FDA CFR 21.177.1500 (Khoom Noj Khoom Haus)

Mil-t-5062 b neck banification

Ped 2014/68 / EU Annex Kuv

Lloyd Cov Ntawv Sau Npe Hom Pom Zoo

Thawj cov ntawv thov: Cov tshuab ua kom sov, lub raj condenser, nrog cov roj ntsha tsis zoo, cov khoom siv kho kom zoo nkauj, thiab cov khoom siv kho kom zoo nkauj, thiab cov qauv tshuaj tsis zoo thiab muaj cov khoom siv tshuaj lom neeg ua kom zoo thiab muaj cov khoom siv tshuaj lom neeg ua kom haum thiab muaj cov khoom siv tshuaj lom neeg

Ntim: VCI Daim Ntawv Interleaving + Ps Wrap Bundles, Crit Nrog Kev Pab Cuam Tshuam: 3 lub lis piam rau cov khoom loj {}}

Cim npe nrov: 3003 Aluminium ncej raj, Tuam Tshoj 3003 Aluminium hloov raj Manufacturers, lwm tus neeg, Hoobkas