Applicazione di stampatura di alta purezza 1050 piastra d'aluminiu
Mudellu: 1050 Foglia d'aluminiu
Usuaghju: Imballaggi alimentari; Conduzzione elettronica di u calore; Decorazione architettonica; Industria generale
persunalizazione: Trattamentu di superficia / taglia persunalizabile; Quantità minima d'ordine flessibile
Certificazione: ISO 9001/22000; FDA; REACH; RoHS; SGS (Agenzia Internaziunale di Ispezione)
Caratteristiche di u core: Alta purezza; Bona duttilità; Eccellente prestazione termica / cunduzzione / elettrica; Ligeru
Metudu di imballaggio: Imballaggio d'esportazione senza fumigazione
Applicazione di stampatura di alta purezza 1050 piastra d'aluminiu
1050 foglia d'aluminiu appartene à u 1000 serie di prudutti d'aluminiu puri industriali di alta purezza, with an aluminum content of greater than 99.5. Its core advantages include excellent thermal and electrical conductivity, ultra-high ductility, and superior surface finish. It contains no alloying strengthening elements, and its mechanical properties are controlled solely through cold working and annealing processes. With mature production technology and controllable costs, it is easily processed via bending, Stampurazione di, and anodizing, making it suitable for various industrial export scenarios.
Ecco alum co., Ltd. has specialized in the R&D, pruduzzione, and global export of 1050 aluminum sheets for 12 anni. Our products strictly adhere to international standards such as ASTM, IN, and GB, and are exported to over 50 countries and regions across Europe, America, Asia sudorientale, è u Mediu Oriente. We precisely match requirements in fields such as food packaging, electronic thermal conductivity, and architectural decoration. Detailed core product information is provided below:
I. 1050 Aluminum Sheet Export Specification Data Table
This specification table covers mainstream global export scenarios, supporting both CC (Casting continuu) and DC (Direct Chill) rolling process customizations. It is adapted for automated cutting, Stampurazione di, and long-distance cross-border transportation. Each batch comes with a Certificate of Analysis (COA) and third-party test reports to ensure regional compliance.
| Articulu | Parameter Range | Common Specifications | Tolerance Standard | Execution Standard | Rimarche |
| Spessore | 0.2mm-20mm (CC: 0.2-4.5mm; DC: 4.5-20mm) | 0.5mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm, 5.0mm, 8.0mm, 10mm | 0.2-3mm: $\pm 0.02$mm (Precisione: $\pm 0.01$mm); 3-10mm: $\pm 0.05$mm; 10-20mm: $\pm 0.1$mm | ASTM B209, IN 485, Gb / t 3880.1 | CC has better ductility for deep stamping; DC has higher strength for structural parts. |
| Larghezza | 1000mm - 2000 mm (Customizable 300mm-900mm) | 1220mm, 1500mm, 1800mm, 2000mm | $\pm 1$mm (Fixed-length cutting: $\pm 0.5$mm) | ASTM B209, IN 485 | Compatible with overseas standard equipment; narrow widths for small accessories. |
| Lunghezza | 2000mm-6000mm (Fixed-length cutting or coils) | 2440mm, 3000mm, 4000mm, 6000mm | $\pm 2$mm (Fixed-length cutting: $\pm 1$mm) | ASTM B209, IN 485 | Coils suit continuous stamping lines; fixed lengths reduce scrap loss. |
| Temperu | O, H12, H14, H16, H18, H24 | O (Stamping), H14 (Shallow stamping/Decor), H18 (Strutturale), H24 (General Industry) | – | IN 485, ASTM B109 | O-temper allows $90^\circ$ bending without cracking; H24 balances strength and workability. |
| Trattamentu di a superficia | Finitura di Mill, Bright, Food-grade Oil-free/Oiled, Blue Film, Passivation, Anodizing Pre-treatment | Film (Anti-scratch), Food-grade Oil-free (Imballaggio), Passivation (Anti-rust), Anodizing Pre-treatment | – | FDA 21 Cfr 175.300, IN 16610 | Film prevents transit scratches; anodizing ensures uniform color for decoration. |
| Piattezza | $\le 0.5$mm/m (Precisione: $\le 0.2$mm/m) | Regular: $\le 0.5$mm/m; Electronic-grade: $\le 0.2$mm/m | – | ASTM B499 | Ensures stamping consistency and avoids warping for high-precision processing. |
| Imballaggio | Export Fumigation-free wooden pallets, single-sheet film, moisture-proof wrap, corner guards, vertical fixing | 20GP: 25 tunnellate; 40HQ: 50 tunnellate; Max pallet weight $\le 4500$lbs | – | ISTA 3A Standard | Vertical placement prevents bending; multi-layer protection for sea and rail freight. |
II. 1050 Aluminum Sheet Classification & Parameters
We categorize 1050 fogli d'aluminiu into four types based on use, precisione, and processing needs to optimize parameters for overseas industries:
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1050 Food-Grade Aluminum Sheet
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Parameters: Thickness 0.2-3.0mm; Allungamentu $\ge 35\%$ (O); Heavy metal dissolution $\le 0.05$mg/dm²; Roughness Ra $\le 0.8\mu$m.
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Superficie: Food-grade oil-free/mineral oil; no oxidation color difference; FDA compliant.
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Temperu: O, H14.
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Usu tipicu: Cookware panels, packaging cans, food container liners, household baking trays.
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1050 Electronic Thermal-Conductive Aluminum Sheet
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Parameters: Thickness 0.5-5.0mm; Conduttività termica $\ge 235$c/(m·K); Conte di pinhole $\le 1$/m²; Piattezza $\le 0.2$mm/m.
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Superficie: High-precision degreasing, passivazione; Ra $\le 0.5\mu$m for thermal silicone bonding.
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Temperu: O, H16.
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Usu tipicu: Heatsinks, LED lamp bases, precision instrument conductive sheets, EMI shields.
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1050 Decorative Aluminum Sheet
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Parameters: Thickness 1.0-5.0mm; Color difference $\Delta E \le 2.0$; Piattezza $\le 0.4$mm/m; No cracking during bending.
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Superficie: Blue film, anodizing pre-treatment, primer coating; oxide film thickness $\ge 10\mu$m.
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Temperu: H14, H24.
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Usu tipicu: Architectural panels, furniture trim, ceiling strips, exhibition panels, nameplate bases.
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1050 General Industrial Aluminum Sheet
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Parameters: Thickness 3.0-20mm; Forza di Tensile $\ge 105$MPa (H24); Hardness HB $\ge 25$; Supports custom cutting.
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Superficie: Finisce u mulinu, passivazione; optional edge chamfering; reinforced anti-rust.
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Temperu: H24, H26.
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Usu tipicu: Heat exchanger parts, guarnizioni industriali, welding parts, equipment shells, control panels.
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Here is Part 2, covering Core Performance and Application Fields.
III. 1050 Aluminum Sheet Core Performance
1050 aluminum sheet is based on high-purity aluminum with strictly controlled impurities. Through precise annealing, it achieves the optimal balance of ductility, conduttività termica, è processability.
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Property Category
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Indicatore di rendiment
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Specific Value
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Test Standard
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Performance Advantage Description
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Pruprietà chimica
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Cumpusizioni chimica (Frazione di massa)
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Al: ≥99.50%; Si≤0.25%; Fe≤0.40%; Cu≤0.05%; Mn≤0.05%; Mg≤0.05%; Zn≤0.05%; Other single impurities ≤0.03%, total impurities ≤0.50%
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ASTM B209, Gb / t 3880.2
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High-purity aluminum ensures excellent thermal and electrical conductivity; low impurity content avoids stamping cracking and oxidative discoloration, suitable for precision processing
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Resistenza à a corrosione (Test Spray Salt)
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≥72 hours without obvious corrosion (≥120 hours after passivation)
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ASTM B117
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Naturally forms an oxide film, resistant to corrosion in dry environments; suitable for slightly humid environments after passivation, not for outdoor highly corrosive environments
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Food-Grade Safety
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Pb<0.02mg/kg, Cd<0.01mg/kg, no heavy metal migration, odorless
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FDA 21 Cfr 175.300, EC 1935/2004
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Can directly contact hot and cold food, compliant with global food packaging requirements, no harmful additive residues
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Temperature Resistance Stability
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Long-term service temperature: -20℃~100℃, short-term tolerance ≤150℃, easy to soften at high temperatures
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ASTM E794
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Suitable for medium-temperature working conditions, avoid long-term baking scenarios, ideal for indoor and normal-temperature industrial environments
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Pruprietà fisica
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Densità
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2.70g/cm³
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ASTM D792
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Lighter than steel, reduces end-product weight, improves transportation and assembly efficiency, suitable for lightweight needs
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Conduttività termale
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237c/(m·K) (A temperatura di l'ambienti, O Temper)
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ASTM D5470
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Thermal conductivity far exceeds 3003 è 5052 alleys, preferred substrate for electronic heat conduction and cookware scenarios
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Conductività elettrica
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≥55%IACS (O Temper), ≥53%IACS (H18 temper)
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ASTM B193
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Eccellente conduttività elettrica, suitable for electromagnetic shielding and precision instrument conduction scenarios, no magnetic interference
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Rugosità di a superficia
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Finisce u mulinu: Ra≤1.0μm, Bright finish: Ra≤0.8μm, Precision grade: Ra≤0.5μm
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ASTM B499
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Smooth and flat surface, easy for subsequent processing such as lamination, Anodiuzzu, and spraying, enhancing product texture
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Pruprietà meccanica
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Forza di Tensile
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O Temper: 75-110MPa
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ASTM E8
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Lower strength than alloy aluminum sheets, but far superior ductility; different tempers adapt to various processing needs, O temper has the best formability
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Temperature H14: 105-145MPa
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H18 temper: ≥ 135 MPa
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H24 Temper: 105-145MPa
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Allungamentu (A50mm)
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O Temper: ≥35%
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ASTM E8
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Eccellente duttilità, capable of deep stamping and 90° bending without cracking, better formability than most alloy aluminum sheets
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H18 temper: ≥1%
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ASTM E8
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Highest strength, significantly reduced ductility, suitable for structural supports without forming requirements
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IV. 1050 Aluminum Sheet Application Fields
1. Impresa Alimentaria & Codice
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Cookware Substrates: O-temper sheets (0.5–3.0mm) are used for household pans, baking trays, and pot liners. High thermal uniformity ensures cooking performance. Surface is food-grade oil-free, compliant with FDA and EC 1935/2004 standard.
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Impresa Alimentaria: Thin sheets (0.2–1.5mm) are used for can bases and container shells. Excellent ductility allows for complex shapes without heavy metal migration.
2. Elettricu & Elettronica
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Gestione termale: 0.5–5.0mm sheets used for LED bases and heatsinks. The high thermal conductivity ($237$ W/m·K) quickly dissipates heat. Passivation treatment prevents oxidation in electronic environments.
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Conductive Parts: Precision sheets used for EMI shielding and instrument conductive plates. Low surface roughness (Ra $\le 0.5\mu$m) ensures $99.5\%$ contact fit with thermal pads.
3. Decorazione architettonica
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Interior Panels: 1.0–5.0mm sheets for furniture trim, ceiling strips, and wall panels. Anodizing furnisce culori uniformi (argentu, champagne, ecc.).
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Segnaletica & Mostra: Adupratu per targhette high-end è cornici di mostra. Film protettivu impedisce i graffi durante a stallazione, mantene una texture premium.
4. Applicazioni industriale generale
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Cumpunenti industriali: 3.0- fogli da 20,0 mm (H24 Temper) per i pezzi di scambiatore di calore, guarnizioni, e cumpunenti saldati. Offre forza moderata è efficienza di costu.
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Conchiglie di l'equipaggiu: Facilmente stampatu in coperchi di machini è basi di pannelli di cuntrollu. Surfaces are suitable for powder coating or silk-screen printing to enhance product identification.
I understand. I will translate the remaining sections—Profilu di a cumpagnia, Shipping, Paragone, and Case Studies—ensuring the tables and technical details are meticulously preserved as per the original Chinese text.
V. Ecco alum co., Ltd. Profilu di a cumpagnia
Ecco alum co., Ltd. is a high-tech enterprise focusing on the R&D, pruduzzione, and global export of high-purity aluminum sheets. Cù 12 years of experience in the 1050 sector, we serve food packaging plants, electronic manufacturers, and construction firms across 50+ paesi.
Core Competitive Advantages:
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Raw Materials & Equipamentu: We use high-purity primary aluminum ingots ($Al \ge 99.7\%$), strictly avoiding recycled aluminum. Our facilities include imported precision rolling lines, automatic annealing furnaces (control $\pm 5^\circ$C), è 10 anodizing pre-treatment lines. Annual capacity for 1050 sheets is 40,000 tunnellate.
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Quality Certification: ISO 9001, ISO 22000, FDA, REACH, RoHS, and SGS certified. Our lab features spectrometers (accuracy $0.01\%$), tester di trazione, and salt spray chambers. We maintain a defect rate below $0.02\%$ and provide a COA for every batch.
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R&D & persunalizazione: Our 15-person technical team can customize dimensions, precisione, è tempera. Tenemu brevetti per “Taglio di precisione” è “Controlu di l'uniformità di l'anodizazione,” risolve i punti di dolore in l'imbuttatura profonda è a finitura di a superficia.
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Pruduzzione verde: Riciclemu sopra $98\%$ di rottami d'aluminiu è utilizate una fusione à bassa carbonu. I nostri prudutti si allineanu cù e tendenze ambientali glubale è aiutanu i clienti à passà audit di sustenibilità.
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Servizi d'esportazione: Support multilingue (Inglese, Spagnolu, Arabu) copre tuttu u prucessu da a consegna di mostra à a documentazione doganale (CI, PL, CO, ecc.). A nostra tarifa di re-ordine di i clienti supera $90\%$.
VI. Trasportu & Logistics Advantages
To protect the soft texture of 1050 aluminiu, we offer specialized export packaging and logistics:
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Customized Protection: “Fumigation-free wooden pallet + single sheet film + moisture-proof wrap + corner guards + vertical fixing.” Thin sheets ($<1.0$mm) get rigid backing boards. This reduces damage rates to below $0.1\%$.
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Canali di logistica: Long-term partnerships with MAERSK, COSCU, DHL, and FedEx. We support Sea (20GP/40HQ), Air (72-hour delivery), and China-Europe Railway Express.
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Port Efficiency: Located near Tianjin, Qingdao, and Ningbo ports for fast loading. Avemu furnitu “Door-to-Door” one-stop service, handling all customs clearance files in advance.
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Flexible Delivery: Standard sizes (0.5-3.0mm di spessore) are kept in stock for 3-7 day shipping. Large orders support split-shipment to ease client cash flow.
VII. Paragone: 1050 vs. Other Aluminum Alloys
| Comparison Item | 1050 Alluminiu | 1060 Alluminiu | 1100 Alluminiu | 3003 Alluminiu | 5052 Alluminiu |
| Tipu di lega | High-Purity ($Al \ge 99.5\%$) | Ultra-High Purity ($Al \ge 99.6\%$) | Food-Grade Pure Al ($Al \ge 99.35\%$) | Al-Mn Alloy | Al-Mg Alloy |
| Core Strength | Best value, excellent conductivity/ductility. | Slightly better conductivity than 1050. | Best workability for deep drawing. | Good rust resistance & forza media. | Alta forza & excellent sea-water resistance. |
| Forza di Tensile | 75-145 MPa | 78-150 MPa | 95-165 MPa | 80-220 MPa | 190-260 MPa |
| Thermal Cond. | 237 c/(m·K) | 239 c/(m·K) | 230 c/(m·K) | 201 c/(m·K) | 125 c/(m·K) |
| Livellu di costu | Bassa (Costu-efficace) | Mid-Low (5-8% higher) | Bassa (Simile à 1050) | Medium (15-20% higher) | Altu (30-40% higher) |
| Best Scenario | Thermal parts, imballaggio, decor, guarnizioni. | High-precision electronics, cavi. | Complex deep-drawn cookware/containers. | Humid environments, general hardware. | Equipamentu marittimu, high-strength structures. |
VIII. Practical Case Studies
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Casu 1: SE Asia Cookware Manufacturer
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Need: 2.0mm O-temper sheet for automated stamping.
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Risultatu: Using primary aluminum ($Al \ge 99.6\%$), we achieved $38\%$ allungamentu (exceeding the standard $35\%$). Stamping pass rate reached $99.9\%$ senza craccare.
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Casu 2: European Electronics Heatsink Project
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Need: 3.0mm H16 sheet with flatness $\le 0.2$mm/m.
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Risultatu: Heat dissipation improved by $18\%$ compared to standard alloys. Surface Ra $\le 0.5\mu$m ensured $99.5\%$ thermal pad contact.
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Casu 3: Firma Americana di Decorazioni di Interni
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Need: 1.5Lastra mm H14 per pannelli di grandi dimensioni.
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Risultatu: Culore uniforme ( $\Delta E \le 1.5$) dopu l'anodizazione. Adupratu cù successu in i prughjetti di l'hotel è u centru cummerciale di lussu.
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IX. Dumande frequenti (Q&A)
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Perchè 1050 per l'elettronica? L'alta purezza assicura $237$ c/(m·K) Conduttività termica è eccellente schermatura EMI cù interferenza magnetica zero.
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Usu all'apertu? Ùn hè cunsigliatu per ambienti esterni umidi / acidi (tende à scurisce). Aduprà 3003 o 5052 invece.
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persunalizazione & MOQ? Supportemu ogni tagliatu persunalizata. MOQ per specs standard hè 2 tunnellate; specificazioni persunalizati 5 tunnellate (negoziabile per i partenarii à longu andà).
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Certificazioni? Avemu furnitu COA, FDA, REACH, RoHS, è i rapporti SGS cù ogni spedizione per assicurà un sdoganamentu fluidu.
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Handling different Tempers? O: Deep drawing/cookware. H14: Shallow stamping/decor. H18: Structural plates. H24: General industrial gaskets.
For samples, quotes, or custom solutions, please contact Ecco alum co., Ltd. Our managers will respond within 24 ore.
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