China EN AW5454 Onye na-emepụta efere aluminom
A na-eji efere aluminom 5454 eme ihe n'ọtụtụ ebe na ụgbọ mmiri, injinia mmiri, ụgbọ mmiri mmanụ, ụgbọ mmiri nrụgide, ahụ ụgbọ ala na mpaghara ndị ọzọ. Ike ya dị elu na nguzogide corrosion dị mma na-eme ka ọ bụrụ ihe dị mma maka imepụta ihe owuwu ụgbọ mmiri, tankị mmanụ ụgbọ ala mmanụ, ihe akụrụngwa akụrụngwa na ihe ndị ọzọ.
5454 aluminum eferebụ ihe aluminom na-arụ ọrụ dị elu nke nwere ọtụtụ ihe mara mma.
Aluminom efere 5454 bụ nke aluminom, magnesium na obere chromium, nke ọdịnaya magnesium dị n'etiti 4.5% na 5.5%.
5454 aluminum efere nwere nnukwu ike. Ike ike na-adịkarị n'etiti 200-260 MPa, ike mkpakọ bụ ihe dịka 180 MPa, ike mkpụrụ na-adịkarị n'ime 140-200 MPa.
Nke a na-enyere ya aka izute ngwa injinia nke chọrọ ike ihe dị elu, dị ka nhazi ụgbọ mmiri, ụgbọ mmiri nrụgide, wdg.
5454 aluminom efere nwere ezigbo nguzogide corrosion ma na-eguzogide corrosion na mmiri mmiri na gburugburu chloride.
Nke a na-eme ka a na-eji ya eme ihe n'ịrụ ụgbọ mmiri, injinia mmiri, ụgbọ ala mmanụ, akụrụngwa kemịkalụ na mpaghara ndị ọzọ.
Efere aluminom nwere arụmọrụ ịgbado ọkụ dị mma ma enwere ike ijikọ ya wee hazie ya site na ụzọ ịgbado ọkụ nkịtị (dịka ịgbado ọkụ argon arc, ịgbado ọkụ, wdg).
5454 aluminom efere nwere ezigbo plasticity na nhazi arụmọrụ, nwere ike ịbụ oyi na-ekpo ọkụ na-edozi ya, ọ dịkwa mfe ịmepụta na nhazi n'ime ụdị mgbagwoju anya dị iche iche.
Nkealuminom eferenwere arụmọrụ dị ala dị ala ma dị mma maka iji ya n'okpuru ọnọdụ ọrụ dị ala, dị ka tankị nchekwa cryogenic, tankị nchekwa mmanụ ọkụ (LNG), wdg.
5454 Aluminom plate Chemistry mejupụtara & Njirimara arụrụ arụ & atụmatụ:
| Ihe | Si | Fe | Ku | Mn | Mg | Cr | Ti | Zn | Al |
|---|---|---|---|---|---|---|---|---|---|
| Ọkọlọtọ Uru | ≤0.25 | ≤0.40 | ≤0.10 | 0.50-1.0 | 2.4-3.0 | 0.05-0.20 | ≤0.20 | ≤0.25 | Ihe fọdụrụ |
| Ezigbo Uru | 0.06 | 0.28 | 0.03 | 0.87 | 2.77 | 0.09 | 0.02 | 0.02 | Ihe fọdụrụ |
Ngwongwo igwe nke 5454 H32 aluminum Plate
| Alloy & Iwe | Ike Tensile Mpa | Elongation (%) | Mpụta Ike Mpa | Elu |
|---|---|---|---|---|
| 5454 H32 | 250-305 | >8 | >180 | tozuru oke |
| 5454 O | 215-275 | >18 | 109 | tozuo oke |
5454 H32 aluminum efere
Gịnị bụ ngwa kpọmkwem nke 5454 aluminum plates na ụgbọ mmiri n'ichepụta?
Ọnụahịa kasị elu nke 5454aluminom eferen'ichepụta ụgbọ mmiri na-egosipụta kpọmkwem n'akụkụ ndị a:
Ịmepụta ihe owuwu Hull:
N'ihi na 5454 aluminom efere nwere ike dị elu na ezigbo nguzogide corrosion, ọ dabara adaba maka imepụta akụkụ ụgbọ mmiri.
Dịka ọmụmaatụ, enwere ike ịmepụta okpokolo agba, akwa akwa na akụkụ ndị ọzọ site na iji 5454 aluminum plates iji hụ na ịdịgidesi ike na ịdịte aka nke ihe owuwu ahụ.
Imepụta oche, nnukwu isi na ihe ndị ọzọ:
Dị ka akụkụ dị mkpa nke ụgbọ mmiri ahụ, oche ahụ kwesịrị ibu ibu nke ọnụ ọgụgụ dị ukwuu nke ndị mmadụ na ibu, n'ihi ya, ọ na-achọ iji ihe ndị dị elu. Ngwongwo ike dị elu nke mpempe akwụkwọ aluminom 5454 na-eme ka ọ dị mma maka ịmepụta decks.
N'otu oge ahụ, ebe ọ bụ na ụgbọ mmiri ga-ezute nsogbu ndị dị ka corrosion mmiri mmiri mgbe ha na-aga n'oké osimiri, ezigbo nguzogide corrosion nke 5454 aluminum plates nwekwara ike chebe oche ahụ nke ọma site na mbuze.
Bulkheads dịkwa mkpa inwe ọkwa ụfọdụ nke ike na nguzogide corrosion.
Enwere ike iji efere aluminom 5454 mepụta akụkụ ụlọ, mgbidi dị n'ime na akụkụ ndị ọzọ iji hụ na iguzosi ike n'ezi ihe na nchekwa nke ụlọ ahụ.
Ọrụ ịgbado ọkụ dị mma:
Ọtụtụ ọrụ ịgbado ọkụ na-abanye n'ime usoro iwu ụgbọ mmiri. 5454 aluminom efere nwere ezigbo ịgbado ọkụ Njirimara na ike jikọọ na hazie site na-emekarị ịgbado ọkụ ụzọ, na-eme ka hull Ọdịdị siri ike na ọzọ ntụkwasị obi.
Ọdịdị dị mma na plasticity:
Nrụpụta ụgbọ mmiri chọrọ akụkụ nke ụdị dị mgbagwoju anya dị iche iche. 5454 aluminom efere nwere ezigbo nhazi na plasticity, a pụkwara ịmepụta ya na nhazi ya n'ime ụdị mgbagwoju anya dị iche iche site na ịrụ ọrụ oyi na ọkụ ọkụ iji gboo mkpa dị iche iche n'ichepụta ụgbọ mmiri.
Iguzogide corrosion nke mmiri osimiri:
Ụgbọ mmiri ndị na-akwọ ụgbọ mmiri ruo ogologo oge ga-eche nsogbu nke corrosion nke mmiri ozuzo ihu. 5454 aluminom efere nwere nnukwu nguzogide corrosion na mmiri mmiri na gburugburu chloride, ma nwee ike ichebe ihe owuwu ụgbọ mmiri nke ọma site na mmiri ozuzo.
Na nchịkọta, ngwa nke 5454 aluminom efere na-emepụta ụgbọ mmiri na-egosipụta nke ọma n'ichepụta ihe owuwu ụlọ, oche, nnukwu isi na ihe ndị ọzọ.
Ya elu ike, magburu onwe corrosion eguzogide, ezigbo ịgbado ọkụ arụmọrụ na formability na-eme ka ọ bụrụ ezigbo nhọrọ maka ụgbọ mmiri. Otu n'ime ihe ndị dị mkpa na nrụpụta.
Aluminom tread efere bụ ọkpụrụkpụ nke karịa 0.2mm na-erughị 500mm, karịa 200mm obosara, ogologo n'ime 16m aluminum ihe a na-akpọ aluminum mpempe akwụkwọ ma ọ bụ aluminum mpempe akwụkwọ, n'okpuru 0.2mm maka aluminum, 200mm obosara n'ime warara ma ọ bụ mmanya.
| Aluminom efere teknuzu paramita (ụdị a na-ejikarị) | ||||
| Aluminom Plate nlereanya | Iwe | Ọkpụrụkpụ (mm) | Obosara (mm) | Ogologo(mm) |
| 1050 Aluminom efere | H111, H112, H14, H18, H19, H22, H24, H26, H28 | 0.2mm-500mm | 20mm-2630mm | ahaziri |
| 1060 Aluminom efere | H111, H112, H14, H18, H19, H22, H24, H26, H28, wdg. | 0.1-500mm | 20mm-2640mm | 500-10000mm |
| 1100 Aluminom efere | O, H14, H16, H24, H22, H112, H111, H26, H12, H28, wdg. | 0.1-500mm | 0.1-500mm | 500-16000mm |
| 2024 Aluminom efere | T3, T4, T6, T72, T81, T351, T861, T3511, T8611, HO | 0.1mm-550mm | 700mm-2650mm | 500-11000mm |
| 3003 Aluminom efere | HO, H12, H14, H16, H18, H19, H22, h24, h26, H28, H112, wdg. | 0.2mm-450mm | 50mm-2650mm | 500-12000mm |
| 5005 Aluminom efere | H12, H14, H16, H18, H22, h24, h26, H28, H36, H38, wdg. | 0.2mm-600mm | 30mm-2650mm | 500-12000mm |
| 5052 Aluminom efere | H12, H14, H16, H18, H22, h24, h26, H28, H36, H38, wdg. | 0.2mm-500mm | 60mm-2650mm | 500-10000mm |
| 5083 Aluminom efere | H111, H114, H116, H321, H22, H24, H26, H32, H16, H12, H O, wdg. | 0.15mm-500mm | 30mm-2600mm | 500-9000 mm |
| 6061 Aluminom efere | HO, F, T4, T6, T651 | 0.35mm-500mm | 500mm-2600mm | 600-11000mm |
| 6063 Aluminom efere | O,T6,T651,T4 | 0.15-600mm | 500mm-2800mm | 500-16000mm |
| 7050 Aluminom efere | HO, F, T112, T651, T6, T7451 | 1.0mm-600mm | 600mm-2500mm | 600-8000 mm |
| 7075 Aluminom efere | HO, T651, T7451, T6, wdg | 15.0mm-600mm | 500mm-2600mm | 600-8000 mm |
