2024 Aluminom mpempe akwụkwọ efere
Aluminom 2024 mpempe akwụkwọ bụ nke a na-ejikarị eme ihe na mmepe ụgbọ elu. The alloy nwere nnukwu mkpụrụ ike na bụ elu-ọkwa alloy na magburu onwe ike ọgwụgwụ na-eguzogide. A na-ejikarị ya eme ihe n'ụdị mpempe akwụkwọ maka nku na fuselage.
Nchịkọta
2024 aluminum mpempe akwụkwọ bụ a ahụkarị siri ike aluminum alloy na aluminum-ọla kọpa-magnesium usoro. Ọ nwere ọtụtụ ihe mara mma ma ejiri ya mee ihe n'ọtụtụ ebe.
Ihe na-esonụ bụ mmeghe zuru ezu na mpempe akwụkwọ aluminom 2024:
1. Ihe mejupụtara kemịkalụ: tumadi gụnyere silicon (0.5%), ígwè (0.5%), ọla kọpa (3.8-4.9%), manganese (0.3-0.9%), magnesium (1.2-1.8%), chromium (0.10%), zinc (0.25%), titanium (0.15%) na ihe ndị ọzọ, na ndị ọzọ bụ aluminum.
Nkọwa nka na nkọwapụta
Nkọwa nka na nka na tebụl ka edobere site na ndekọ ngwaahịa aluminom mbụ.
2024 aluminum mpempe akwụkwọ bụ a ahụkarị siri ike aluminum alloy na aluminum-ọla kọpa-magnesium usoro. Ọ nwere ọtụtụ ihe mara mma ma ejiri ya mee ihe n'ọtụtụ ebe.
Ihe na-esonụ bụ mmeghe zuru ezu na mpempe akwụkwọ aluminom 2024:
1. Ihe mejupụtara kemịkalụ: tumadi gụnyere silicon (0.5%), ígwè (0.5%), ọla kọpa (3.8-4.9%), manganese (0.3-0.9%), magnesium (1.2-1.8%), chromium (0.10%), zinc (0.25%), titanium (0.15%) na ihe ndị ọzọ, na ndị ọzọ bụ aluminum.
2. Njupụta nke 2024 aluminum mpempe akwụkwọ: 2.85 g / cm³.
3. Ike na okpomọkụ na-eguzogide: ike dị elu na ụfọdụ nguzogide okpomọkụ, enwere ike iji ya dị ka akụkụ ọrụ n'okpuru 150 ℃. Mgbe okpomọkụ dị elu karịa 125 Celsius, ike ya ọbụna karịa nke 7075 alloy.
4. Ịmepụta arụmọrụ: The akpụ arụmọrụ bụ dịtụ mma na-ekpo ọkụ na steeti, annealed na ọhụrụ quenched steeti.
Mmetụta ọgwụgwọ okpomọkụ na-ewusi ike dị ịrịba ama, ma usoro ọgwụgwọ okpomọkụ chọrọ siri ike.
5. Nguzogide nrụrụ: Nkwụsị na-emebi emebi adịghị mma, mana enwere ike ichebe ya nke ọma site na mkpuchi na aluminom dị ọcha.
6. Weldability: cracks dị mfe ime n'oge ịgbado ọkụ, ma pụrụ iche usoro nwere ike iji weld ma ọ bụ rivet.
Mpempe akwụkwọ aluminom nke 2024, nke a maara dị ka “alumini ụgbọ elu,” pụtara dị ka ihe alumini siri ike a ma ama na sistemụ aluminum-ọla kọpa-magnesium.
N'ịbụ onye a ma ama maka ike ya dị elu ma na-agafeghị oke, ọrụ nrụpụta pụrụ iche, weldability, na nkwalite nguzogide nrụgide corrosion, alloy a bụ isi ihe egwuregwu na ngwa ikuku.
Iwe: 2024-O, 2024-T3, 2024-T351, 2024-T4, 2024-T851, 2024-H112
iferi: QQ-A-250/4, AMS 4035, AMS 4037
AlClad: QQ-A-250/5, AMS 4040, AMS 4041, AMS 4461
| Alloy | 2024 | |
| Ọkwa ire ere | O , T3 , T4 , T351 , T8 , T42 , T851 | |
| Aha nhata | 2024, AW-AlCu4Mg1, AU4G1, 3.1355, A92024, AlCu4Mg1, AlCuMg2 | |
| 2024 aluminum mpempe akwụkwọ | Ọkpụrụkpụ: 0.01"-0.32"(0.2mm-8mm) | Obosara: 35.4"-104"(900mm-2650mm) |
| 2024 aluminum efere | Ọkpụrụkpụ: 0.32"-9.84"(8mm-250mm) | Obosara: 39.4"-150"(1000mm-3800mm) |
| 2024 ALclad aluminum efere | Ọkpụrụkpụ: 0.32"-3.94"(8mm-100mm) | Obosara: 35.4"-104"(900mm-2650mm) |
| 2024 Ultra wide aluminum efere | Ọkpụrụkpụ: 8mm-250mm (0.32 "-9.84") | Obosara: 39.4"-150"(1000mm-3800mm) |
| Ogologo | Oke 20m, Idozi & Bee ogologo ma ọ bụ ahaziri | |
| Mkpuchi | Ihe nkiri oji na nke ọcha, ihe nkiri na-acha anụnụ anụnụ, ihe nkiri transperent (Ọkpụrụkpụ: 50 microns, 80 microns) | |
| Ọgwụgwọ elu | Na-egbuke egbuke, na-egbu maramara, ahịrị ntutu, ahịhịa, mgbawa ájá, checkered, embossed, etching, wdg. | |
2024 aluminum mpempe akwụkwọ efere anụ ahụ Njirimara
| 2024-O | 2024-T3 | 2024-T4 | 2024-T351 | |
| Ike tensile | 100-200 MPa | 320-480 MPa | 310-480 MPa | 330-460 MPa |
| Ike Shear | 130 MPa | 290 MPa | 290 MPa | 290 MPa |
| Ike Ike ọgwụgwụ | 90 MPa | 140 MPa | 140 MPa | 140 MPa |
| Modul na-agbanwe | 71 GPA | 71 GPA | 71 GPA | 71 GPA |
| Brinell Hardness | 49 | 120 | 120 | 120 |
| Elongation na ezumike | 15% | 15% | 16% | 13% |
2024 aluminum mpempe akwụkwọ
A na-eji efere aluminom 2024 eme ihe n'ọtụtụ ebe n'ihi arụmọrụ ya dị mma:
Aerospace: eji arụ ọrụ ụgbọ elu (akpụkpọ ahụ, etiti, ọgịrịga, akụkụ, wdg), ihe ngwa agha, wdg.
Ụgbọ njem: Ejiri ya na wiil gwongworo, ihe ndị na-emepụta ihe na akụkụ nhazi ndị ọzọ.
Akụkụ nhazi ndị ọzọ: dị ka rivets, akụrụngwa kemịkalụ, ụgbọ mmiri, wdg.
2024 O / H112 aluminum mpempe akwụkwọ efere na-ọtụtụ ebe na-eji ebu, nkenke akụkụ, electronic mma, ngwaike, hydraulic akụrụngwa, ese foto na ndị ọzọ ubi.
Mmetụta ọgwụgwọ okpomọkụ na-ewusi ike dị ịrịba ama, ma usoro ọgwụgwọ okpomọkụ na-achọ ihe ndị dị mkpa, ezigbo ike ọgwụgwụ, na ogologo ndụ ọrụ.
2024 T3 aluminum mpempe akwụkwọ akpọrepu na dị ọcha aluminum clad elu, nke nwere ike melite corrosion iguzogide nke 2024 aluminum efere.
2024 T351 ụgbọ elu aluminum mpempe akwụkwọ bụ a elu-ike ụgbọelu aluminum alloy ihe onwunwe, T351 elu na esịtidem mpụta nrụgide, na ezi mgbawa mmetụta iguzogide.
2024 T351 aluminum mpempe akwụkwọ bụ otu n'ime ụgbọ elu aluminum alloys. A na-eji ya eme ihe na skins, nnukwu isi na akụkụ nhazi nke kwesịrị iguzogide ibu cyclic dị elu na ụgbọ elu dị iche iche.
A na-edobe mpempe akwụkwọ aluminom 2024 T851 na ọgwụgwọ okpomọkụ na usoro ịgbatị iji nweta ike dị elu na nguzogide corrosion ka mma, ọkachasị maka ngwa na ụlọ ọrụ ikuku na mpaghara ndị yiri ya.
2024 T652 adịgboroja aluminum efere, eji maka ụgbọ elu aluminum efere, aluminum flange, ahaziri ụgbọ elu esorowo aluminum akụkụ, wdg
2024 T42 aluminum mpempe akwụkwọ na-eji maka bulletproof efere, 2024 T4 agha aluminum efere, ọkpụrụkpụ: 5mm, ballistic ịgba ọsọ n'okpuru mmetụta nke 25.4mm dayameta spherical ígwè mgbọ bụ 151.7m / s, na ezi mgbọ arụmọrụ.
A na-ejikwa mpempe aluminom 2024 na-emepụta ọkpụkpụ nke ụgbọ elu mmadụ. Ọkpụkpụ ahụ bụ ntọala nkwado nke ụgbọ elu ahụ, na mkpa ya bụ nke onwe ya.
Ike dị elu na ezigbo nhazi nke efere aluminom 2024 na-eme ka ọ bụrụ otu n'ime ihe kachasị mma maka ịmepụta ọkpụkpụ.
2024 aluminum mpempe akwụkwọ ngwugwu
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