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5052 Tubing Taub

5052 extruded aluminium seamless yeeb nkab yog qhov kev xaiv zoo heev rau kev siv cov khoom siv hnyav heev {}}

Xa kev nug

1.} Cov khoom siv & cov qauv

Ua raws li ASTM B210, AMS 4005, thiab en 573-3 tus qauv, enricks-enricks-enricks-enricks-enricks-enricks-enricks alloy muaj kev ua kom zoo rau marine thiab kev siv khoom lag luam:

Thawj cov ntsiab:

Magnesium (MG): {2.2-2.8% (txhim kho lub zog thiab corrosion tsis kam)

Chromium (CR): {0.15-0.35% (txhim kho kev ntxhov siab corrosion tawg tsis kam)

Cov khoom siv hauv paus:

Aluminium (Al): Ntau dua lossis sib npaug rau 96.8% (tshuav nyiaj)

Impregent txwv:

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

Silicon (si): tsawg dua los yog sib npaug rau 0.25%

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

Manganese (MN): Tsawg dua lossis sib npaug rau 0.10%

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

Cov Alloy yog muab rau hauv kev sib tw-lub zog-H32 (¼ siv zog siv cov roj ntsha litm

{{0 {}} lub zog ua haujlwm

5052 Taw tes ua tau zoo dua lub luag haujlwm-kom-muaj zog piv zoo tshaj plaws rau cov hlab ntsha siab thiab cov qauv txheej txheem:

Ntiag tug	H32 Tem	H34 Tem	H38 Tauj	Kuaj Tus Qauv
Lub zog tensile (RM)	195-240 mpa	230-275 mpa	270-305 mpa	ASTM E8
Yield zog (RP0.2)	160-195 mpa	195-230 mpa	250-285 mpa	ASTM E8
Elongation thaum so (%)	12-18%	8-12%	5-8%	ASTM E8
Tawv muaj zog	125 MPa	145 MPa	170 MPa	ASTM B769
Burst Siab (OD20 × WT2mm)	18.5 MPa	23.1 MPa	28.7 MPA	ASTM B641
Quab Quav Sij Hawm (10⁷ Cycles)	100 MPa	115 MPa	130 MPa	ISO 1099
Kev Cuam Tshuam Tais (20 degree)	27 J	22 J	15 J	ASTM E23

Retains >95% lub zog ntawm {-40℃thiab ua kom haum compression paib lub zog hauv 2% ntawm tensile values.

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: Kev tshem tawm thawj zaug ntawm 400-450℃rau 12mm Thickness

Lub cev tsis huv: {15-25% thaj chaw txo rau ib pass

H32: {8-15}% txo

H34: {16-24}% txo

H38: {25-30}% txo

Raws cai: 150 Qib rau 60 Feeb los txo cov kev ntxhov siab uas muaj kev ntxhov siab

Resulting microstructure

Lis loj: Astm 7-10 ({5-15 μm elongated nplej)

Dislocation Qwj: 10⁹ / CM² (H32) txog 10¹⁰ / CM² (H38)

Kev ntxhib los mosuresure coefficient:<0.7 for deep drawing applications

Recrystallization Thaum pib pib: 260-280 degree

Tom qab tsim annealing yog tso cai ntawm 345℃rau kev ntxhov siab tsis muaj cov khoom siv tsis muaj kev txwv tsi ua rau kev ua haujlwm phem.

4. qhov ntev & customization

Tsim rau cov qauv marine engineering nrog cov khoom siv corrosion:

Chaw ua uas tsis tau haus	Cov Qauv Qeb	Precision Kev Zam	Kev Xaiv Kev Cai
Txheej hauv lub taub	6-300 hli	± 0.1% OD	Oval / duab plaub
Phab Ntsa Thickness	0.5-12 hli	{{0+10% / -5% wt	Kuj tsis paub meej phab ntsa ntu
Qho ntev	1-12 m	{{0+3 hli / -0 hli	Coiled ntev 30m +
Ncaj	-	1 hli / m max .	± 0.3mm / m
Kev tuag tuag tuag tuag	-	Tsawg dua los yog sib npaug rau 1.0% tir	Tsawg dua los yog sib npaug rau 0.3% tir
Khoov radius (min)	1.5 × od	±5%	Lub vojvoog nruj: 0.75 × od

Kev Siv Zog Fabrication:

Cnc teb kev kos duab khoov khoov (txog li 180℃khoov)

Hydroforming rau cov kab hla kev nyuaj

Nthuav dav xaus rau cov raj-rau-raj koom

Xov dov rau ib asme b 1.20.1

{{05. corrosion resistance cov yam ntxwv

Kev Ntsuas Ib Cheeb Tsam

Huab cua	ISO 9223 Kev Ntsuas	Corrosion tus nqi (μm / YR)	Kev Pom Zoo Tiv Thaiv
Tubrog Nkoj Ntughore	RC5 (Zoo heev)	<5 μm/yr	Mil-Prf -85582} Cov tsho tiv no
Tshuaj Yeeb Nkab	RC4 (Zoo)	8-20 μm / yr	PVDF Meem Hliav
Nqaum huab cua	RC4 (Zoo)	5-15 μm / yr	Anodize hom Iib
Noj qab ntsev	RC4 (Zoo)	10-25 μm / yr	Ceramic-Epoxy Txheej

Kev Tiv Thaiv Cov Tshuab:

Txoj kev:

Hom IIB (lub tsho tiv no nyuaj): 25-75 μm tuab

Cov chromic acid (hom i): {5-8 μm rau nyias phab ntsa

Txheej:

Fluoropolymer systems (PVDF): 30-50μm DFT (30-year warranty)

Ceramic-Hloov Eposphies: 200μm DFT

Thermal tsuag txhuas (tsa): 150μm arc-txau txheej

Galvanic kev rho tawm: Cov Union Dishectric rau kev sib txuas lus sib txuas

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 K01	300-500	0.20-0.40	Rake rake geMwjetries
Milling	Carbide K10	400-600	0.10-0.20	6- raj taws kawg end mills nyiam
Kev drilling	Tin coated	70-100	0.05-0.12	118℃lub kaum ntse ntse
Tab tom	HSS-CO8	15-25	Suab Sib Tw	85% xov qhov tob

Kev Saib Xyuas Kev Ua Haujlwm:

Luam Ntawv Ntsuas: 80% (Baseline: {{1}3=100%)

Daj Roughness: Ra 0.4μm Tiav tau

Built-up ntug tiv thaiv: Chav Kawm 3 (ISO 3685)

Nti Tsim: Daim txhuam tshiab yuav tsum tau ua kom tawg

Txias cov lus pom zoo: 7-10% emulsion concentration

7. Weldability & Koom Tes Nrog

Tshwj Xeebalal Fusion Weldability
GTAW thiab GMaw pom zoo rau AWS D1.2 txheej txheem:

Roj Tungsten Arc Vuam (GTaw)

Cov xaim xaim: ER5356 (Almg5cr) lossis ER5556

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

Cov tswv yim tshav kub:<1.2 kJ/mm

Interpass temp:<100°C

Tube-rau-raj koom

Orbital Vuam:

Kev sib hloov ceev: 4-10 rpm

Tam sim no Pulsation: 150Hz nrog 40% keeb kwm yav dhau los

Brazing:

Aluminium Carter: baisi -4 (4047 alloy)

Teeb kub: 590-620 degree

Kev Sib Txuas Tshuab:

Swagelok fittings: txog 400bar ua haujlwm siab

Victaulic Grooved Couplings: Loj Ntau 15-300 hli

8. cov cev nqaij daim tawv

Ntiag tug	Tus nqi	Kuaj Tus Qauv
Ceev	2.68 g / cm³	ASTM B311
Thermal conductivity (25 degree)	138 W/m·K	ASTM E1461
CTE ({20-100 degree)	23.8 μm / Mees Qhaj	ASTM E228
Hluav taws xob tiv thaiv hluav taws xob	47 nΩ·m	ASTM B193
Modulus ntawm elasticity	70.3 GPA	Astm E111
Sib nqus permeability	1.02 μH/m	ASTM A342
Suab Tshaj Tawm	5150 m/s	ASTM E494
Emissivity (100 degree)	0.10 (polished)	ASTM C835
Refirs (pom)	75-85%	ASTM E903

9. Cov Qauv Zoo

Seamless (Astm B210) lossis Welded (ASTM B491) Kev Tsim Kho

Nto tas:

Zeb ua kom tiav: ra 0.5-1.5 μm

Du tas: ra {0.2-0.5 μm (rau cov ntawv thov huv)

Daim iav polish: Ra<0.025μm achievable

Distrial faib (en 10246-14):

Khawb: tsawg dua los yog sib npaug rau 0.03mm tob

Cov kab tuag: tsawg dua los yog sib npaug rau 0.1% OD

Suav nrog loj: tsawg dua los yog sib npaug rau 0.2 hli

Tsis muaj qhov pom ntawm cov leeg ntawm Welded Tubes

Tu Cov Tshuaj Tswj:

Kev siv hluav taws xob ib ASTM B912

Degreasing rau Tshooj 1158 Chav Kawm D

10. Daim ntawv pov thawj & kuaj

Tsis Yog-kev sim ua txhaum

EDDY tam sim no: ASTM E309 nrog 0.25mm rhiab siab

HYDROSTATIC: 1.5 × kev tsim siab rau 60 vib nas this

Helium pas dej:<10⁻⁶ mbar·L/s sensitivity

Kev ntsuas ultrasonic av: ± 0.01mm daws teeb meem

Cov Khoom Muaj Ntawv Pov Thawj

Norsok M650 pom zoo rau cov ntawv thov tawm tsam

Ped 2014/68 / EU Annex Kuv Ua Raws

FDA CFR 21.177.1500} rau cov zaub mov sib chwv

AD{{0}}Merkblatt HP0 approved for pressure vessels

Lloyd Cov Ntawv Sau Npe Ntaus Daim Ntawv Pom Zoo Daim Ntawv Pov Thawj

Cov Kev Siv Marine: HULL Qaub, cov tsheb ciav hlau, cov roj av, hluav taws xob kev hloov pauv, thiab desalination Cheebtsam uas muaj dej hiav txwv corrosion yog paramount .

Ntim: VCI Ua Npuas Ncauj-Kawg Caps + ntsws-qhwv-npuaj bundles, noo-} Txheem cov sij hawm: 4 lub lis piam rau stocked siiles kom tsawg {}}

Cim npe nrov: 5052 Tub Ceev, Tuam Tshoj 5052 Txhuas Tubing Manufacturers, lwm tus neeg, Hoobkas