Na ua tseba hore na ho na le letsoalo le joang?
Bokhopo ke thepa ea mantlha ea 'mele ea ntho, e hlalosang boholo ba ntho e le 'ngoe ea molumo. Ka ho khetheha, letsoalo le bolela palo ea ntho e fumanehang moqolotsi oa yuniti, hangata e emeloa ke letšoao ρ (Rho). Ka fisiks, Bokhopo bo hlalosoa e le karolelano ea boima ba ntho (m) ho modumo oa mantlha (V), ke, p = m / v.
Density e ka hlalosoa ka lik'hilograma ka cubic meter (kg/m³), dikgerama ka cubic centimeter (g/cm³) kapa diyuniti tse ding tse loketseng. Lintho tse fapaneng li na le li-densities tse fapaneng, tse itshetlehileng ka tlhophiso ya dimolekhule tsa tsona kapa diathomo, tšebelisano lipakeng tsa limolek'hule, le maemo a ka ntle a kang mocheso le khatello.
Density ke palo ea bohlokoa haholo ea 'mele hobane e re thusa ho utloisisa thepa, sebopeho le tshebediso ya dintho. Ka mohlala, tlhahisong, boima ba 'mele bo ka sebelisoa ho bala boima ba 'mele, bophahamo le theko ea thepa;
Tekanyo ea aluminium ke eng?
Boima ba aluminium bo bolela boima ba aluminium ka bophahamo ba yuniti. Ka ho khetheha, botenya ba aluminium bo bolela boima ba molumo o itseng oa thepa ea aluminium, hangata e hlahisoa ka lik'hilograma ho cubic meter (kg/m³) kapa dikgerama ka disentimitara tsa cubic (g/cm³). Boima ba aluminium bo batla bo le tlase, ka 2.7 dikgerama ka cubic centimeter (g/cm³) kapa 2700 lik'hilograma ka cubic meter (kg/m³). Sena se bolela hore boima ba thepa ea aluminium ka cubic centimeter ke hoo e ka bang 2.7 dikgerama, 'me boima ba thepa ea aluminium ka cubic meter ke hoo e ka bang 2700 lik'hilograma.
Na botenya ba tšepe ea aluminium bo tšoana?
Kamora ho sebetsa, aluminium tšepe e arotsoe ka 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000 letoto la lisebelisoa tsa aluminium. Boima ba aluminium le bona bo tla fapana ka lebaka la litšepe tse fapaneng tse kentsoeng lipakeng tsa letoto le fapaneng.
Tekanyo ea aluminium ke eng?
Letoto la 1xxx-8xxx le na le phapang e itseng ho sebopeho sa alloy, eo hape e leng lebaka le ka sehloohong la aluminium e fapaneng ea density. Boima ba 1-8 letoto la li-alloys tsa aluminium li bontšoa tafoleng e latelang.
| Aluminium Alloy |
Boima ba aluminium g/cm³ |
Boima ba aluminium kg/m³ |
Boima ba aluminium ho lb/in³ |
| 1050 aluminium density |
2.71 |
2710 |
0.0979 |
| aluminium 1060 tekano |
2.71 |
2710 |
0.0979 |
| 1070 aluminium density |
2.71 |
2710 |
0.0979 |
| 1100 aluminium density |
2.71 |
2710 |
0.0979 |
| 1200 aluminium density |
2.71 |
2710 |
0.0979 |
| 1235 aluminium density |
2.71 |
2710 |
0.0979 |
| 1350 aluminium density |
2.71 |
2710 |
0.0979 |
| aluminium 2024 tekano |
2.78 |
2780 |
0.1005 |
| 3003 aluminium density |
2.73 |
2730 |
0.0986 |
| aluminium 3004 tekano |
2.73 |
2730 |
0.0986 |
| 3005 aluminium density |
2.73 |
2730 |
0.0986 |
| 3105 aluminium tekano |
2.73 |
2730 |
0.0986 |
| 5005 aluminium density |
2.70 |
2700 |
0.0975 |
| 5051 aluminium density |
2.69 |
2690 |
0.0965 |
| aluminium 5052 tekano |
2.68 |
2680 |
0.0960 |
| 5083 aluminium density |
2.66 |
2660 |
0.0955 |
| 5086 aluminium density |
2.66 |
2660 |
0.0955 |
| 5182 aluminium density |
2.69 |
2690 |
0.0965 |
| 5754 aluminium density |
2.67 |
2670 |
0.0958 |
| aluminium 6061 tekano |
2.70 |
2700 |
0.0975 |
| 6063 aluminium density |
2.70 |
2700 |
0.0975 |
| 6083 aluminium density |
2.70 |
2700 |
0.0975 |
| 7075 aluminium density |
2.81 |
2810 |
0.1015 |
| 8011 aluminium density |
2.71 |
2710 |
0.0979 |
| 8021 aluminium density |
2.71 |
2710 |
0.0979 |
| 8079 aluminium density |
2.71 |
2710 |
0.0979 |
