1050 Lingkaran Aluminium 0,5mm: Bahan Pilihan untuk Peralatan Masak Gambar Dalam dan Ringan – Analisis Harga Lengkap, Pertunjukan, dan Proses
In the cookware and kitchenware manufacturing sector, selecting the right base material is crucial to product success. Itu 1050 lingkaran aluminium, especially the 0.5mm thickness specification, has become a core raw material for manufacturing lightweight cookware due to its unparalleled deep drawing performance, bagus sekali konduktivitas termal, and outstanding cost-effectiveness. This article provides a comprehensive analysis of the performance characteristics, proses produksi, skenario aplikasi, price factors, and procurement guidelines for the 1050 aluminum circle 0.5mm, helping you make informed material selection decisions.
1. 1050 Lingkaran Aluminium 0,5mm: Material Properties and Core Advantages
1050 aluminium belongs to the pure aluminum series (kandungan aluminium ≥ 99.5%). Its 0.5mm thick circle form perfectly balances formability and strength, offering the following core advantages:
- Excellent Deep Drawing and Stretch Forming Performance
- Melunakkan: Typically supplied in O temper (dianil), with high elongation (≥35%) and soft texture.
- Keuntungan: Suitable for single deep drawing atau multi-stage stretch forming, capable of being processed into pots and containers with complex shapes, resistant to cracking and wrinkling, resulting in high yield rates.
- Konduktivitas Termal Unggul
- Aluminum’s thermal conductivity coefficient is as high as 237 W/m·K, with optimal performance in the 1050 purity grade.
- Hasil: Enables cookware to heat up quickly and evenly, reducing local scorching, improving cooking efficiency and food texture.
- Significant Lightweighting and Economic Benefits
- The 0.5mm thin gauge, combined with aluminum’s lightweight nature, significantly reduces finished product weight, aligning with the modern portable kitchenware trend.
- Material cost is relatively low within the aluminum series, aiding in controlling total costs for B2B bulk procurement.
- Good Adaptability for Surface Treatment
- High surface finish, free of oil stains and scratches, making it an ideal substrate for anodisasi, lapisan anti lengket application, or printing.
2. Proses Produksi: Difference Between Hot Rolled and Cold Rolled Aluminum Circles
Understanding the production process helps you choose based on final product requirements:
| Process Type | Karakteristik Utama | Suitable Product Scenarios |
|---|---|---|
| Hot Rolled Aluminum Circle | Uniform structure, low internal stress, superior deep drawing performance, good toughness. | Deep-drawn pots and pans with high forming requirements, complex stretch-formed parts. |
| Cold Rolled Aluminum Circle | Higher surface smoothness, better dimensional accuracy, slightly higher strength. | General utensils with high surface requirements, non-stick cookware substrates. |
Brief Production Flow: Aluminum Ingot → Penggulungan Panas/Cold Rolling into Coil → Slitting into Strips → Punching/Shearing into Circles → Annealing (Wahai amarah) → Cleaning → Packaging. Kontrol kualitas berfokus pada toleransi ketebalan (within ±0.02mm), kualitas permukaan, Dan burr control at edges.
3. Main Application Scenarios: Where 0.5mm Thickness Excels
- Peralatan Masak Ringan: Cake molds, pie pans, kecil penggorengan, panci, loyang, lunch box inner pots.
- Peralatan Dapur: Pot lids, kapal uap, ladles, food packaging containers (misalnya, takeout container lids).
- Deep-Drawn Products: Used as the aluminum core layer in clad cookware (misalnya, stainless steel-aluminum composite), thin inner pots for electric pressure cookers.
4. Key Specifications, Parameter, and Quality Standards
| Barang | Typical Parameters / Standar |
|---|---|
| Penunjukan Paduan | 1050 (corresponding to international standard A91050) |
| Common Tempers | HAI (Lembut, Anil), H12/H14 (Half-Hard/Hard) |
| Ketebalan | 0.5mm (Customizable in the conventional range of 0.3-1.0mm) |
| Diameter | 100mm – 600mm (Processable according to drawings) |
| Standar yang Berlaku | GB/T, ASTM, DIA, DI DALAM, dll.. |
| Food Contact Safety | Must comply with standards like FDA (KITA), LFGB (Germany), GB 4806.9 (Cina), dll.. |
Essential for Procurement: Request a Sertifikat Uji Materi (MTC), dan laporan pengujian pihak ketiga (misalnya, SGS) can be required to verify composition, sifat mekanik (kekuatan tarik, pemanjangan), and food safety compliance.
5. Core Procurement Guide: Must-Read for B2B Buyers
- Define Requirements Clearly: Confirm the required temper (O temper for deep drawing, H temper for formed shapes), surface requirements (bright finish, matte), and whether pre-coating treatment is needed.
- Evaluate Suppliers:
- Bahan Baku: Whether primary aluminum ingots are used to ensure material purity.
- Kemampuan Proses: Whether hot rolling capability is available to meet high-end deep drawing needs.
- Quality Assurance System: Whether certified (misalnya, ISO 9001) and able to provide complete test reports.
- Focus on Packaging and Logistics: Wooden pallets + film tahan lembab + steel strapping is standard protective packaging to prevent damage and moisture during transport.
- Understand MOQ and Price: Minimum Order Quantity (MOQ) is typically 3-5 ton. Itu price fluctuates with the market price of aluminum ingots, and bulk purchases are negotiable.
6. Market Frequently Asked Questions (Pertanyaan Umum)
Q: What is the approximate price for 1050 aluminum circle 0.5mm? How much per ton?
A: The price is not fixed; it primarily fluctuates with the spot price of aluminum ingots (misalnya, Changjiang or Nanhai Lingtong) plus the processing fee. The processing fee varies depending on the manufacturer’s process, jumlah pesanan, and specification requirements. Obtaining a real-time quote requires direct consultation with suppliers and providing specific technical parameters.
Q: Is 0.5mm thick aluminum circle too thin for making pots? Is it prone to deformation?
A: For lightweight cookware (misalnya, small frying pans, panci) and deep-drawn parts, 0.5mm is a common and well-established thickness. Its strength is ensured through pengerasan kerja (strength increases during stamping/forming) Dan structural design (misalnya, tepi yang digulung, reinforcing ribs). For woks requiring higher strength, thicker specifications (misalnya, 0.8-1.2mm) or stronger alloys like 3003 aluminum are recommended.
Q: Bagaimana memilih di antara 1050 Dan 3003 aluminum circles for cookware applications?
A: 1050: Pure aluminum, best in formability, konduktivitas termal, and economy, suitable for lightweight pots and utensils requiring high deep drawing performance, prioritizing lightness and cost control. 3003: Aluminum-manganese alloy, higher in strength and hardness, with better corrosion resistance, suitable for mid-to-high-end cookware requiring strength. Simply put, memilih 1050 for superior forming, memilih 3003 for superior strength.
Q: How to check quality during procurement?
A: First, check the permukaan: Is it smooth, datar, free of color difference, goresan, or oil stains? Kedua, measure ukuran: Use a micrometer to check thickness and calipers to check diameter against tolerance. Ketiga, review documents: Request the Material Test Certificate (MTC) to verify composition and performance data. If possible, perform an Tes bekam Erichsen to preliminarily assess its deep drawing formability.
7. Ringkasan
Itu 0.5tebal mm 1050 lingkaran aluminium is a balanced, hemat biaya, and high-performance foundational material in the cookware and kitchenware manufacturing industry. Dia excellent deep drawing performance ensures the smooth forming of complex products, its superior thermal conductivity delivers a good cooking experience, and its lightweight nature and cost advantages directly enhance the market competitiveness of the end product.
Untuk pembeli, the key to success lies in choosing a reliable supplier with solid technology, kualitas stabil, and responsive service. Clearly defining your product’s specific requirements for material temper, permukaan akhir, and performance, while paying attention to the material’s food safety compliance, will maximize the advantages of this material, allowing you to stand out in the competitive market.