Nnianim asɛm a ɛfa 7075 aluminium bar ho .
7075 Aluminium bar yɛ Al{1}}ZN-MG-CU Super-hard aluminum alloy (GB/T 3191), a ɛwɔ 5.6% Zn, 2.5% mg ne 1.6% Cu, a tensile ahoɔden a ɛboro anaasɛ ɛne no yɛ pɛ sen 1. Ahoɔden a ɛwɔ aluminum alloys mu. Ne su ahorow no bi ne: Ultra-High Load-Bearing tumi, ɔbrɛ a ɛyɛ den a ɛko tia, nanso corrosion resistance a ɛyɛ mmerɛw (farface ahobammɔ a ɛho hia). Wɔde di dwuma titiriw wɔ adesoa a ano yɛ den mu-bearing scenarios te sɛ aviation landing gear, missile shells, ne racing car drive shafts. Bere a wɔreyɛ ho adwuma no, ɛsɛ sɛ wɔde wɔn adwene si su a ɛne sɛ adwennwen mu bɛpaapae no so. Wɔkamfo kyerɛ sɛ ɛbɛhyɛ den wɔ ano aduru a ɛyɛ den (o) akyi.
Product parameter .
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Alloy . |
7075 |
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Kokoɔ |
O,T6,T73,T76,T651 |
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Nneɛma a ɛyɛ den(mm) . |
0.2-10.0 |
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ne tɛtrɛtɛ(mm) . |
100-2650 |
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ne tenten(mm) . |
C |
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Susudua |
jis,aisi,asctm,gb,din,en . |
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Ani |
coating, embossing, brushing, polishing, anodizing, ne nea ɛkeka ho. |
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OEM . |
Punching, twitwa a ɛyɛ soronko . |
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Nhwɛsoɔ |
De ho |
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Boadeɛ |
Strapping, plastic bag, film, nnua pallet gyinapɛn po so nneɛma a wɔde kɔ amannɔne a wɔde kɔ amannɔne . |
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Abisadeɛ |
adansi, po so ahyɛn a wɔyɛ, nneɛma a wɔde siesie, nnwuma, nneɛma a wɔyɛ, mfiri, nneɛma a wɔde yɛ adwuma ne mfuw afoforo . |
Mfaso a ɛkyɛn so wɔ adwumayɛ mu .
Sɛnea wimhyɛn-grade aluminum alloy, 7075 aluminum poma no wɔ ultra-ahoɔden a ɛkorɔn (ahoɔden a ɛyɛ den a ɛboro anaasɛ ɛne 524MPa yɛ pɛ), a wɔde toto dade pii ho. Ne ahoɔden pɔtee a ɛkyɛn so (ahoɔden/density ratio) no du 164MPa·cm3/g, a ɛyɛ aluminum a wɔde afra a ɛyɛ ɔkwan biara so de mmɔho abien. Bere koro no ara mu no, ɛwɔ adwennwene a ɛyɛ papa a ɛko tia (a ɛfa Exco sɔhwɛ no ho), na ɛyɛ den no betumi adu HRB87 akyi wɔ ɔhyew ayaresa akyi, na wɔma elongation no kɔ so yɛ 5-11%. Zn-MG-CU formula soronko no ma ne brɛ ahoɔden kɔ soro 35% sɛ wɔde toto 6061 aduru ho a, ɛma ɛyɛ ade a wɔpɛ wɔ ahunmu kwan so.
Asraafo-grade packaging ne logistics ano aduru .
Fa abiɛsa-level ahobammɔ a wɔde kyekyere nneɛma nhyehyɛe:
1. Aluminium poma biako PE film a wɔde kyekyere nneɛma + awiei dade a wɔde akata so .
2. Vapor phase rust prevention (VCI) ayaresa .
3. Afiri titiriw a wɔde siesie dade a wɔde yɛ nneɛma .
Esiane sɛ wɔde ɔhyew ne ɔhyew a wɔde kyerɛw nneɛma ahyɛ mu nti, wɔhwɛ po so akwantu no nyinaa so. Boa DDU/DDP nsɛm, na wobetumi adu ho wɔ nnafua 18 mu wɔ hyɛn gyinabea akɛse wɔ wiase nyinaa. Afe afe nneɛma a wɔde kɔ amannɔne no dodow boro tɔn 15,000. Shockproof packaging a wɔayɛ no titiriw no betumi agyina 3G impact acceleration ano de ahwɛ ahu sɛ zero damage transportation of precision aviation materials.
Adwumayɛfoɔ Ɔman ne Nnwuma a Wɔde Yɛ Adwuma .
Fa tebea ahorow pii ma:
1
2
3
Akwan a wɔfa so yɛ adwuma wɔ adwumayɛfo mu .
- pɛpɛɛpɛyɛ (nhyehyɛe a wɔayɛ no nsu) .
- CNC dannan (farface roughness ra0.8μm) .
{0}} tokuru a emu dɔ a wotu (tenten-ɛkɔ-diameter ratio betumi adu 30:1) .
{0}} anodic den oxidation (sini no mu duru yɛ 50-100μm) .
Support aviation{0}}Grade Special Processing, te sɛ wire a wɔde twa (nsɛm a ɛyɛ pɛpɛɛpɛ ±0.005mm) ne anum-axis linkage processing.
Ɛkorɔn-aplikeshɔn a ɛwɔ hɔ awiei .
Wɔde di dwuma titiriw wɔ:
- Ahunmu: Wimhyɛn mu keel nnua, bea a wɔde si fam (NADCAP adansedi krataa) .
- Asraafoɔ nnwinnadeɛ: aprɛm abon, afã a wɔde akodeɛ ayɛ (a ɛne MIL-A-22771 hyia) .
- mmirikatu: F1 suspension afã horow (40% mu duru so tew) .
- Precision molds: Injection mold cores (nkwaa a wɔatrɛw mu mpɛn 3) .
Ɛyɛ soronko titiriw wɔ satellite structure afã horow mu na ebetumi agyina ɔhyew kyinhyia a ɛyɛ hu ano wɔ ahunmu (-270℃kosi +120℃).
Wiase nyinaa nneɛma a wɔde ma no adwumayɛ .
Core export gua ahorow:
- Amerika Atifi fam (45%): Boeing ne Lockheed Martin a wɔfata sɛ wɔde nneɛma ma .
- Europa (35%): Airbus ne Safran kuw tenten-bere mu biakoyɛ .
{0}} Asia Pacific (15%): Mitsubishi Nnwuma a emu yɛ duru ho ɔhokafo a ɔyɛ adwuma wɔ ɔkwan a ɛyɛ hu so .
Afe afe nneɛma a wɔde kɔ amannɔne no dodow tɔn 12,000, a ɛkura AS9100D wimhyɛn ho adansedi krataa, a wonim AMS-QQ-A-225/8, GB/T 3191 ne gyinapɛn afoforo, na ebetumi de Russia ne Fransefo mfiridwuma ho nkrataa ama.
Aviation-Grade a wɔyɛ ne nea wɔde sɔ hwɛ .
Nneɛma a wɔde yɛ nneɛma:
1
2
3
Nnwinnade a wɔde sɔ nneɛma hwɛ .
- Industrial CT (defect detection pɛpɛɛpɛyɛ 0.02mm) .
- nkaeɛ mu nhyɛsoɔ nhwehwɛmu afiri (x{1}}ray diffraction kwan) .
- Ɔsoro-frequency ɔbrɛ sɔhwɛ afiri (adesoa a ɛboro so 50kn) .
Nya digyital traceability a ɛwɔ adeyɛ no nyinaa mu (MBD abiɛsa-afã data nhyehyɛe).
Ahunmu-grade quality assurance .
Dii dwuma:
- Batch biara de ma:
- microstructure amanneɛbɔ (atokoɔ kɛseɛ a ɛboro 6) .
- adwennwene a ɛyɛ corrosion sɔhwɛ amanneɛbɔ (exco 30 days) .
- fracture toughness test data (KIC a ɛboro anaasɛ ɛne 29MPa·m1/2 yɛ pɛ) .
Twam:
- Helium mass spectrometer a ɛtu (nkate 10⁻⁹pa·m3/s) .
{0}} fluorescent a ɛwɔ mu sɔhwɛ (ASTM E1417) .
Waranti bere a ɛyɛ mfe 15, a ɛma PPAP level 4 nkrataa a edi mũ.
Tags a ɛyɛ hyew .: 7075 Aluminium Poma, China 7075 Aluminium abaa a wɔyɛ, adwumayɛbea .
