ASTM B 221 6061-T6511 Aluminium Round Bar
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Dab tsi yog 6061-T6511 aluminium round bar
T6511 piav qhia txog txoj kev, tsis yog ib qho duab. Lub billet yog extruded, tov tshav kub kho thiab quenched, ces stretched los ntawm ib tug me me mus tas li tus nqi kom flatten lub residual kev nyuaj siab sab laug los ntawm quenching, thiab thaum kawg muab ib lub teeb straightening dhau. Cov kauj ruam kawg ntawd cais nws los ntawm T6510: nyob rau hauv ANSI H35.1, T6510 tso cai tsis muaj kev ncaj tom qab ncab, thaum T6511 tso cai rau me me hla mus nqa lub bar nyob rau hauv kam rau ua.
Nws yog tus qauv temper rau extruded bar thiab cov qauv duab, thiab lub neej ntawd nyob rau hauv feem ntau cov khoom catalogues. Cov kauj ruam ncab kuj yog vim li cas nws haum rau automated machining - ntev qhov chaw tuav kam rau siab thaum cov khoom tawm.
| Txoj kev | Txuj | stretched? | Ncaj tom qab ncab? |
|---|---|---|---|
| Txias tiav bar | ASTM B 211 Cov Lus Qhia | rau t651 | n/a - kos teeb tsa cov duab geometry |
| Extruded bar, T6510 | ASTM B 221 | Yog lawm | Tsis muaj |
| Extruded bar, T6511 | ASTM B 221 | Yog lawm | Yog, me ntsis straightening tso cai |
| Extruded bar, T6 | ASTM B 221 | Tsis muaj | Yog, raws li xav tau |
Temper txhais raws li ANSI H35.1 / Aluminium Association designations. T6510 thiab T6511 nqa tib yam khoom siv hauv ASTM B221.
ASTM B221 dimensional tolerances rau extruded txhuas puag ncig bar
Extruded bar tsis nqa h8/h9 band uas txias -bar tiav lawm. ASTM B221 tolerances kauj ruam nrog qhov loj me, thiab qhov sib npaug ntawm European thiab Suav (EN 755-9, GB / T 6892) ua raws li tus qauv zoo sib xws. Cov duab hauv qab no yog cov neeg sawv cev ntawm cov chav kawm kam rau ua.
| Nominal txoj kab uas hla | Tolerance, plus thiab minus |
|---|---|
| Txog li 10 mm | ± 0.10 hli |
| Tshaj 10 mus rau 30 mm | ± 0.15 hli |
| Tshaj 30 mus rau 50 mm | ± 0.20 hli |
| Tshaj 50 mus rau 80 mm | ± 0.25 hli |
| Tshaj 80 mus rau 120 mm | ± 0.30 hli |
| Tshaj 120 mm | ± 0.50 hli |
| Parameter | Yam txwv |
|---|---|
| Kev ncaj | 0.5-1.5 hli ib 'meter' ntev |
| Twist | Txog 1.5℃ib 'meter' ntev |
| Txiav - mus rau - ntev ntev | +6.4 / 0 mm |
Tus neeg sawv cev qhov tseem ceeb rau cov chav kawm kam rau ua raws li EN 755-9 thiab ASTM B221; cov chav kawm nruj dua muaj nyob rau qee qhov ntau thiab tsawg. Vim hais tias twist accumulates raws qhov ntev, qhia ncaj nraim rau tag nrho qhov ntev bar es tsis yog ib lub 'meter' yog qhov ntev.
Tshuaj muaj pes tsawg leeg ntawm 6061-T6511 txhuas round bar
| Lub ntsiab | Cov ntsiab lus (wt%) | Lub ntsiab | Cov ntsiab lus (wt%) |
|---|---|---|---|
| Silicon (Si) | 0.40–0.80 | Chromium (Cr) | 0.04–0.35 |
| Hlau (Fe) | 0.70 max | Zinc (Zn) | 0.25 max |
| Copper (Cu) | 0.15–0.40 | Titanium (Ti) | 0.15 max |
| Manganese (Mn) | 0.15 max | Lwm tus, txhua tus | 0.05 max |
| Magnesium (Mg) | 0.80–1.20 | Lwm tus, tag nrho | 0.15 max |
| Aluminium (Al) | Tshuav |
Raws li ASTM B221 / B211 thiab EN 573-3 txwv tsis pub sau npe. Chromium thiab manganese muaj teeb meem ntau dua ntawm cov khoom extruded dua li cov neeg yuav khoom feem ntau pom tau: lawv cov khoom dispersoid pin cov ciam teb thiab nce qhov kub ntawm recrystallisation, uas yog ib feem ntawm qhov ua kom cov coarse grain nplhaib tau piav saum toj no hauv daim tshev.
Txhua yam khoom ntawm 6061-T6511 txhuas bar
| Kev xav tau | ASTM B 221 - T6510 / T6511 | ASTM B211 - T651 txias tiav |
|---|---|---|
| Tensile zog, yam tsawg kawg nkaus | 262 MPa (38 ksi) | 290 MPa (42 ksi) |
| Yield zog, yam tsawg kawg nkaus | 240 MPa (35 ksi) | 240 MPa (35 ksi) |
| Khoom | Yam nqi |
|---|---|
| Lub zog tensile | 310 MPa (45 ksi) |
| Yield zog, 0.2% offset | 276 MPa (40 ksi) |
| Elongation | 12 % |
| Brinell hardness | 95 HB |
| Shear zog | 207 MPa (30 ksi) |
| qaug zog, 5 × 10⁸ cycles | 97 MPa (14 ksi) |
| Elastic modulus | 68.9 gvp |
Daim duab 262 MPa yog ASTM B221 qhov kev lees paub yam tsawg kawg nkaus rau cov khoom siv extruded, tsis yog ib qho sib txawv alloy - cov cua sov raug coj mus rau - rau - kub tshwm sim yog tib yam 310 MPa li txias - tiav bar. Qhov tseem ceeb ntawm ASM Phau Ntawv Qhia; paub meej tiv thaiv daim ntawv pov thawj zeb kuaj rau qhov tshwj xeeb cua sov thiab ntu.
specifications ntawm6061-T6511 txhuas puag ncig bar
| Yam khoom | Lub sij hawm |
|---|---|
| Txoj kab uas hla | 6-300 hli txheem; cov ntu loj dua tawm tsam lub sijhawm xovxwm extrusion |
| Ntev | Txheem Tshuag ntev nyob ib ncig ntawm 3 m thiab 6 m; txiav - mus rau - ntev los ntawm cov khoom luv luv upward |
| Ua siab ntev | ASTM B221 txheem chav kawm; cov chav kawm nruj dua thiab raws li -ntev straightness ntawm kev thov |
| Yam tsawg kawg nkaus kom muaj nuj nqis | Saj zawg zog - ntev mus sib hais thiab tag nrho cov ntim tau hais los ntawm tib lo lus |
| Lub sijhawm ua haujlwm | 15-30 hnub los ntawm kev txiav txim kom pom tseeb, lees paub rau lub sijhawm xovxwm ua ntej koj cog lus |
| Incoterms / them nyiaj | EXW, FOB, CFR, CIF, DAP · T / T, L / C thaum pom |
| Ntim | Bundled nrog steel pluaj, interleaved los yog lub tes tsho los tiv thaiv nto, seaworthy ntoo rooj plaub los yog pallet |
| Daim ntawv pov thawj | EN 10204 3.1 tus qauv; 3.2 thiab thib peb -kev tshuaj xyuas tog tau npaj raws li kev thov |
Qhov hnyav ib 'meter' ntawm 6061-T6511 txhuas puag ncig bar
Ntawm qhov ntom ntawm 2.70 g / cm³, cov khoom puag ncig ua raws likg/m=0.002123 × d²nrog d hauv millimeters. Cov lus hauv qab no teev cov duab los ntawm kev lag luam metric Tshuag ntau nrog rau cov nqi suav, yog li koj tuaj yeem pom tias lawv taug qab ze npaum li cas.
| Txoj kab uas hla | kg / m (cov ntawv teev npe) | Muab xam | Txoj kab uas hla | kg / m (cov ntawv teev npe) | Muab xam |
|---|---|---|---|---|---|
| 40 mm | 3.393 | 3.40 | 140 hli | 41.56 | 41.6 |
| 60 hli | 7.634 | 7.64 | 200 hli | 84.82 | 84.9 |
| 80 hli | 13.57 | 13.6 | 250 hli | 132.5 | 132.7 |
| 100 hli | 21.23 | 21.2 | 300 hli | - | 191.1 |
Daim ntawv teev cov nuj nqis los ntawm kev luam tawm metric Ø40-270 mm ntau; suav kem siv ρ=2.70 g/cm³. Qhov sib txawv ntawm ob peb feem kaum ntawm ib feem pua yog los ntawm qhov ntom ntom ntawm txhua tus neeg xa khoom mus rau. Rau qhov ntau thiab tsawg, suav kg / m los ntawm 0.672 kom tau lb / ft.
Machining, vuam thiab xov 6061-T6511 txhuas bar
Tshuab dhos
6061-T6511 yog lub hauv paus Tshuag rau CNC ua hauj lwm: nws tus nqi zoo ntawm lub machinability scale thiab lub stretching kauj ruam kom ntev qhov chaw ntawm tsiv tom qab thawj qhov hnyav txiav. Siv ntse carbide nrog coolant thiab npaj nti khiav tawm - cov chips ntev thiab stringy. Qhov twg cov pob zeb ntxhib mus txog qhov chaw, cia siab tias yuav ua tiav thawj zaug dhau los; qhov hnyav roughing qhov tob feem ntau tau txais hauv qab nws.
Vuam
TIG thiab MIG ob leeg ua haujlwm nrog ER4043 lossis ER5356 muab tub lim. Lub tshav kub- thaj tsam cuam tshuam rov qab mus rau T4 qhov xwm txheej thiab khaws cia li 40–50% ntawm lub hauv paus zog - txog 110–140 MPa tawm los hauv zos - yog li tsim qhov sib koom ua ke rau daim duab lossis cov phiaj xwm tom qab-weld heat treatment. ER4043 tiv thaiv kev tawg thiab ntws zoo dua; ER5356 muab siab dua li -welded zog thiab phim cov xim niam txiv tom qab anodising.
Ua tiav
Hom II kho kom zoo nkauj thiab Hom III nyuaj anodising ob leeg coj. Vim hais tias cov ntsiab lus tooj liab ntawm 6061 khiav 0.15-0.40%, cov khoom ntshiab anodised nyeem me ntsis tsaus dua li qub ntawm 6063, thiab tawv anodise loj hlob txog ib nrab ntawm txheej sab nraud - ib txheej 50 μm txhais tau tias tsim roughly 25 μm undersized ib qhov chaw. Qhov twg mottling los ntawm lub nplhaib coarse yog ib qho kev pheej hmoo, hlaws blasting los yog qhov tsawg kawg nkaus etch feem ntau yuav nqa nws; hais li ntawd rau ntawm qhov kev txiav txim yog tias zoo li raug tshuaj xyuas.
Kev soj ntsuam zoo
Daim ntawv thov ntawm 6061-T6511 aluminium round bar
Tshuab qhov chaw- shafts, pins, bushings, spacers, couplings, rollers, jig thiab fixture body
Fasteners thiab tig qhov chaw- ntsia hlau- cov khoom siv tshuab, txiv ntseej, bolts, hydraulic thiab pneumatic fittings
Cov qauv thiab lub moj khaum- truss nodes, bracing, pej thuam cov tswv cuab, scaffold Cheebtsam, railing posts
Thauj thiab marine- cov tsheb thauj khoom thiab cov tsheb thauj neeg lub cev, cov tsheb thauj khoom, cov khoom siv rau saum cov kab dej
General engineering- chemical khoom, textile thiab ntawv yob, valve lub cev, manifold blocks
Hais txog GNEE
Hauv kev lag luam txij li xyoo 2008.GNEE tau muab cov khoom lag luam txhuas txij li xyoo 2008 thiab xa tawm mus rau ntau tshaj 100 lub teb chaws.
Tshuag ntawm qhov ntau thiab tsawg, zeb khiav rau txhua yam.Tus qauv diameters thiab ntev yog tuav hauv Tshuag, yog li me me thiab rov xaj xaj nkoj yam tsis tau tos lub xovxwm. Tsis yog -txoj kab uas hla, tempers thiab ntev yog tsim los txiav txim.
Loj thiab me txiav txim ob leeg txais.Yam tsawg kawg nkaus kom muaj nuj nqis yog hloov tau - mus sib hais kom muaj nuj nqis thiab cov thawv ntim tau hais rau tib nqe lus. Tshaj tawm qhov ntau koj xav tau tiag tiag es tsis yog padding nws mus rau qhov pib.
Lub sij hawm xa tuaj 15 mus rau 30 hnublos ntawm kev txiav txim pom zoo rau cov qauv specifications. Peb lees paub hnub tim rau lub sijhawm tsim khoom tam sim no ua ntej koj cog lus, tsis yog tom qab.
Cov ntaub ntawv nrog txhua qhov khoom xa tuaj.EN 10204 3.1 daim ntawv pov thawj zeb xeem yog tus qauv; 3.2 thiab thib peb- kev tshuaj xyuas tog neeg tuaj yeem npaj tau raws li kev thov.
Cov lus teb technical, tsis yog Tshuag -cov lus teb.Peb cov kws tsim khoom muag tau nyeem cov duab kos thiab nug txog cov kev pabcuam - load, ib puag ncig, fabrication method - ua ntej pom zoo rau qib lossis temper. Yog tias qhov kev qhia tshwj xeeb tsis yog rau txoj haujlwm, peb hais ua ntej koj yuav.
FAQ
T6511 txhais li cas ntawm txhuas puag ncig bar?
Nws txheeb xyuas txoj kev tsim khoom: kev daws cov cua sov kho, quenched, tom qab ntawd kev ntxhov siab txo qis los ntawm kev ncab, nrog rau me me ncaj qha dhau tso cai tom qab. Raws li ANSI H35.1, T6510 yog tib yam yam tsis muaj qhov ncaj. ASTM B221 npog cov khoom extruded, thiab T6511 yog tus qauv temper rau extruded bar thiab duab.
Puas muaj qhov txwv loj ntawm 6061-T6511 txhuas bar?
Stretcher muaj peev xwm teev nws. Tshaj tawm distributor ranges muab T6511 extruded pas nrig ntawm roughly 0.25-9.0 nyob rau hauv thaum tib lub npe nqa T6 extruded pas nrig rau 22.0 nyob rau hauv, yog li saum toj no hais txog 9 nyob rau hauv feem ntau cov neeg muag khoom hais T6 tshwj tsis yog tias qhov luaj li cas khiav mus rau kev txiav txim. Ntau qhov sib txawv los ntawm tus neeg muag khoom - hais tias tus npau taws koj xav tau ntau dua li qhov xav tias yog lub neej ntawd.
Dab tsi kam rau ua ASTM B221 tso cai rau ntawm round bar?
Txoj kab uas hla kam rau ua cov kauj ruam nrog qhov loj me, nyob ib ncig ntawm ± 0.10 mm txog 10 mm thiab ± 0.50 mm saum 120 mm hauv cov chav kawm. Kev ncaj ncaj feem ntau khiav 0.5-1.5 hli ib 'meter', twist txog 1.5℃ib 'meter', thiab txiav lengths +6.4 / 0 mm. Cov no yog cov qauv sawv cev-cov lej hauv chav kawm, tsis yog h8/h9 band koj tau txias{14}}bar tiav.
Vim li cas kuv cov khoom anodised 6061-T6511 tuaj tawm mottled?
Yuav luag txhua lub nplhaib coarse. Sab nrauv ntawm ib qho extruded bar recrystallises rau hauv ntau cov nplej loj, thiab cov qhab ntawd siv cov txheej txheem anodic txawv, muab streaking los yog blotching nyob ib ncig ntawm qhov chaw. Kev kho yog cov tswv yim: hnyav roughing kom tau nyob rau hauv lub nplhaib, yam tsawg kawg nkaus etch lub sij hawm tsis kub caustic, los yog hlaws blasting ua ntej anodising.
Dab tsi yog qhov txawv ntawm 6061-T6511 thiab 6061-T651?
Cov khoom tsim thiab txoj kev. T651 feem ntau yog txias-tiav bar rau ASTM B211 nrog 290 MPa yam tsawg kawg nkaus tensile thiab kos duab- qib kam rau ua; T6511 yog extruded bar rau ASTM B221 nrog ib tug 262 MPa yam tsawg kawg nkaus thiab looser qhov ntev kam rau ua. Ob leeg yog ncab rau kev ntxhov siab, thiab cov txiaj ntsig kev xeem raug zoo tib yam 310 MPa.
MOQ thiab lub sijhawm ua haujlwm yog dab tsi?
MOQ yog hloov tau thiab kev txiav txim me me raug lees txais ntawm qhov ntau thiab tsawg tus qauv. Lub sij hawm xa tuaj yog 15-30 hnub los ntawm kev lees paub qhov kev txiav txim, thiab peb paub meej tias hnub tim tawm tsam cov xov xwm ua ntej koj cog lus.
Cov ntaub ntawv twg tuaj nrog cov khoom xa tuaj?
EN 10204 3.1 daim ntawv pov thawj zeb xeem nrog tus lej xov tooj cua sov, tshuaj xyuas tshuaj thiab cov txiaj ntsig kev ntsuas tshuab. EN 10204 3.2 thiab thib peb- kev soj ntsuam tog tuaj yeem npaj tau raws li kev thov.
Puas yog 6061 txhuas raug rau Suav export tswj?
Tsis yog . 6061 tsis yog nyob rau hauv siab - lub zog txhuas pawg tswj tau raws li dual- siv cov khoom raws li Suav cov cai tswj kev xa tawm. Cov pawg no suav nrog cov qib xws li 7075, 7050, 2024, 2014, 2017, 7A04, 2195, 7068, 7055 thiab 7150, uas GNEE tsis xa tawm . 6061-T6511 round bar tshuaj xyuas .
Thov Ib Daim Ntawv Tso Cai Rau 6061-T6511 Aluminium Round Bar
Xa rau 6 yam thiab koj tau txais tus nqi es tsis yog daim ntawv nug: txoj kab uas hla, temper (T6511 los yog T6 - tshwj xeeb tshaj yog saum 200 mm), ntev los yog txiav lengths, kom muaj nuj nqis, kam rau ua los yog ncaj yuav tsum tau yog hais tias nws txawv los ntawm standard class, thiab qhov chaw nres nkoj. Yog hais tias ib feem yuav anodised, hais nws; peb tuaj yeem qhia txog kev tshem tawm cov khoom sib xyaw ua ntej koj txiav steel.
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