Aluminium 2014-T6
Cov Khoom Piav Qhia Txhuas 2014-T6 Cov Lus Cim: Txawm hais tias nws lub zog zoo kawg li, 2014 aluminium alloy kuj qhia txog kev ua haujlwm zoo. Machinists pom tias nws muaj peev xwm ua tau zoo rau ntau yam kev ua haujlwm xws li milling, tig, thiab drilling. Nws tso cai rau cov creation ntawm ...
Hauj lwm lawm
Khoom Description
Aluminium 2014-T6
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Cov ntaub ntawv sau tseg:
| Lub cev muaj zog | Metric | Lus Askiv | Cov lus pom |
| Qhov ntom | 2.8g / cc | 0.101 lb/in³ | AA; Hom |
Mechanical Properties |
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| Hardness, Brinell | 135 | 135 | AA; Ib txwm; 500 g hnyav; 10 mm pob |
| Hardness, Knoop | 170 | 170 | Hloov los ntawm Brinell Hardness Tus Nqi |
| Hardness, Rockwell A | 50.5 | 50.5 | Hloov los ntawm Rockwell B |
| Hardness, Rockwell B | 82 | 82 | - |
| Hardness, Vickers | 155 | 155 | Hloov los ntawm Brinell Hardness Tus Nqi |
| Qhov kawg Tensile Strength | 483 MPa ua | 70 000 psi | AA; Hom |
| Tensile Yield zog | 414 MPa ua | 60 000 psi | AA; Hom |
| Elongation ntawm Break | 13 % | 13 % | AA; Ib txwm; 1/2 nti (12.7 mm) Txoj kab uas hla |
| Modulus ntawm Elasticity | 72.4 gvp | 10 500 ksg | Nyob rau hauv Tension |
| Modulus ntawm Elasticity | 73.1 gvp | 10 600 ksg | AA; Ib txwm; Nruab nrab ntawm nro thiab compression. Compression modulus yog li 2% ntau dua tensile modulus. |
| Compressive Modulus | 7 3.8 gvp | 10 700 ksg | |
| Notched Tensile zog | 414 MPa ua | 60 000 psi | 2.5 cm dav x 0.16 cm tuab sab-notched specimen, Kt = 17. |
| Qhov kawg Bearing Strength | 889mpa ua | 129 000 psi | Ntug nrug/pin diam {{0}}.0 |
| Bearing Yield zog | 662 MPa ua | 96 000 psi | Ntug nrug/pin diam {{0}}.0 |
| Poisson tus ratio | 0.33 | 0.33 | |
| Kev qaug zog | 124 MPa rau | 18 000 psi | AA; 500,000,000 cycles reversed kev nyuaj siab; RR Moore tshuab / qauv |
| Fracture Toughness | 19 MPa-m½ | 17.3 tsi ½ | KIC; TL kev taw qhia. |
| Machineability | 70 % | 70 % | 0-100 Scale of Aluminium Alloys |
| Shear Modulus | 28 GPA | 4060 ua | |
| Shear Strength | 290 MPa rau | 42 000 psi | AA; Hom |
Txawm hais tias nws lub zog zoo kawg li, 2014 aluminium alloy kuj qhia txog kev ua haujlwm zoo. Machinists pom tias nws muaj peev xwm ua tau zoo rau ntau yam kev ua haujlwm xws li milling, tig, thiab drilling. Nws tso cai rau kev tsim cov khoom sib txawv thiab meej nrog kev ua tiav zoo, uas yog qhov tseem ceeb rau cov khoom uas xav tau kom nruj nruj. Qhov kev ua tau zoo no ua rau kev ua haujlwm ntau lawm, txo cov sijhawm tsim khoom thiab cov nqi thaum tswj cov khoom tsim tau zoo.
Thaum nws los txog rau corrosion kuj, 2014 aluminium alloy, tab sis tsis zoo li corrosion-resistant raws li ib co tshwj xeeb alloys tsim ib leeg rau corrosive ib puag ncig, tseem tuav tau zoo nyob rau hauv ib txwm ua hauj lwm tej yam kev mob. Nrog rau kev kho saum npoo zoo li anodizing lossis pleev xim, nws tsis kam oxidation thiab kev xeb tuaj yeem txuas ntxiv, ua kom nws lub neej ua haujlwm ntev thiab tswj nws qhov zoo nkauj.
Lub alloy lub thermal conductivity yog lwm yam khoom tsim nyog nco ntsoov. Nws ua tau zoo ua cua sov, uas ua rau nws muaj txiaj ntsig hauv kev siv hluav taws xob sib pauv thiab hluav taws xob cua txias. Nyob rau hauv kev lag luam tshav kub exchangers, nws pab nyob rau hauv ceev hloov ntawm tshav kub ntawm cov kua sib txawv, optimizing lub efficiency ntawm tag nrho cov thermal tswj txheej txheem.
Hauv kev xaus, 2014 aluminium alloy yog cov khoom siv ntau yam thiab txhim khu kev qha uas ua rau pom kev sib npaug ntawm lub zog, machinability, corrosion resistance, thiab thermal conductivity. Nws versatility tau txhawb kev tsim kho tshiab thoob plaws kev lag luam sib txawv, txuas ntxiv qhib qhov muaj peev xwm tshiab thiab txhawb kev nce qib hauv kev tsim khoom niaj hnub thiab engineering. Nws yog, tsis muaj qhov tsis ntseeg, yog lub hauv paus ntawm ntau yam kev lag luam thiab kev ua tiav kev lag luam.
Cim npe nrov: aluminium 2014-t6, Tuam Tshoj aluminium 2014-t6 lwm tus neeg, hoobkas
