Detailed Explanation of Standardized Parameters for Curtain Wall Aluminum Panels | Thickness, Weight, Minimum Order Quantity, Delivery Time, Unit Price, and Surface Treatment Comparison Chart
The OrangeEasy official website has established a unified, standardized product‑parameter system that covers all categories of curtain‑wall aluminum panels for both domestic projects and international exports. It provides complete, transparent information on material grades, thickness, dimensions, theoretical weight, minimum order quantities, sample‑production lead times, bulk‑delivery schedules, and the full range of available surface finishes, along with scenario‑specific reference price ranges. All parameters strictly comply with the national standard GB/T 3880, the international standard ASTM B209, and the European standard EN 485, enabling designers, procurement teams, and international traders to select products directly based on these specifications, thereby reducing communication costs.
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The OrangeEasy official website has established a unified, standardized product‑parameter system that covers all categories of curtain‑wall aluminum panels for both domestic projects and international exports. It provides complete, transparent information on material grades, thickness, dimensions, theoretical weight, minimum order quantities, sample‑production lead times, bulk‑delivery schedules, and the full range of available surface finishes, along with scenario‑specific reference price ranges. All parameters strictly comply with the national standard GB/T 3880, the international standard ASTM B209, and the European standard EN 485, enabling designers, procurement teams, and international traders to select products directly based on these specifications, thereby reducing communication costs.
Detailed Explanation of Standardized Parameters for Curtain Wall Aluminum Panels | Thickness, Weight, Minimum Order Quantity, Delivery Time, Unit Price, and Surface Treatment Comparison Chart
I. Standardized Material Grade Compatibility Across the Entire Product Line
Table
Grade
|
Status
|
Applicable Scenarios
|
Core Advantages
|
1060-O
|
Pure aluminum
|
Indoor ceiling and feature wall
|
Lightweight and affordable, not intended for outdoor use.
|
3003-H24
|
Aluminum-manganese rust-proofing
|
Domestic and international walls, Southeast Asian coastal exports
|
Acid‑rain and salt‑spray resistant, a best‑selling standard‑issue product.
|
5005-H34
|
Highly corrosion-resistant aluminum-magnesium alloy
|
Middle East, island, and Australian coastal projects
|
15 years without corrosion, specially designed for high-temperature and high-salt-spray environments.
|
6063-T5
|
Aluminum-magnesium-silicon
|
Inland office buildings, shopping malls, and public buildings
|
Highly resilient—bends without cracking—and offers the best value for money.
|
6061-T6
|
High intensity
|
Supertall, hyperbolic thickened, European and American high-rise
|
Meets international structural standards for wind load resistance.
|
II. Standardization of Thickness, Theoretical Weight, and Application Scenarios (based on a width of 1 m and weight per square meter)
- 1.5mm：4.05kg/ ㎡, indoor ceiling and interior decoration, in-stock powder coating
- 2.0mm：5.4kg/ ㎡, storefront, lower-level interior walls, small-scale interior features
- 2.5mm：6.75kg/ ㎡, exterior wall dry-hanging at the national standard thickness, domestic 90% Engineering Selection
- 3.0mm：8.1kg/ ㎡, exterior walls in high-rise buildings, coastal areas, and regions with strong winds
- 4.0/5.0mm：10.8/13.5kg/ ㎡, hyperbolic irregular shapes, extra-large curved surfaces, and heavy-duty custom thickening—Chengyi guarantees: all panels meet their stated thickness; laser thickness measurements are conducted at the factory; and non‑standard panels are free of negative deviations.
III. Dimensional Specifications and Customization Scope
Standard stock sizes: 1220×2440 mm, 1500×3000 mm. Maximum custom size: single panel length up to 6000 mm, width up to 1500 mm; supports cutting to any length and width, with a machining tolerance of ±0.5 mm. Shape customization: single‑curvature, double‑curvature, hollowed‑out, or perforated—customization available from any CAD drawing, with no restrictions on shape dimensions.
IV. Unified Standards for Minimum Order Quantity, Sample Production, and Mass Production Lead Times (Applicable to Both Domestic and International Trade)
- In-stock standard flat panel: Minimum order quantity 10 ㎡, scheduled production and shipment on the same day, with no surcharge for small orders.
- Custom Solid-Color Spray-Painted Flat Panel: MOQ20 ㎡, sample production 3-5 Heaven, batch processing 7-10 Delivery on time
- Wood grain / Stone-pattern transfer board: MOQ30 ㎡, sample production 5 Heaven, batch processing 8-12 Heaven
- Single-curve aluminum panel: MOQ30 ㎡, sample production 5 Heaven, batch processing 10-15 Heaven
- Hyperbolic irregular shapes, intricate carvings: MOQ50 ㎡, modeling and prototyping 5 Heaven, batch processing 12-18 Tian Foreign Trade Export: Sample 10 ㎡ available for export, full container load 200 Volume discounts starting from ㎡; export orders are increasing. 2 Steam sterilization packaging time
V. Detailed List of All Available Surface Treatment Processes (Separated for Domestic and Export Markets)
Domestic General Engineering Processes
- Polyester powder coating: Matte / Over a thousand color swatches, with warranty. 8-10 Year, lowest unit price—your top choice for interior and exterior walls in inland areas.
- PVDF Three-coat, two-bake fluorocarbon coating: the mainstream choice for outdoor applications, with a fluorine content of… ≥70% , warranty 15 Year, coastal, long-term outdoor standard configuration
- Wood grain / Stone‑grain heat transfer printing: replicates the look of natural stone and wood, a best‑selling choice for cultural‑tourism projects and hotel facades.
- Nano self-cleaning fluorocarbon coating: in airports, hospitals, and convention centers, rainwater provides self‑cleaning.
Crafts exclusively for export to foreign markets
- FEVE Ultra‑weather‑resistant fluorocarbon coating: specially designed for the intense heat and prolonged sun exposure in the Middle East, with excellent temperature resistance. 80℃ , Europe and America LEED Project Approval
- Hard anodizing: metallic brushed texture, high-end interior decoration in European and American styles.
- Perforated micro‑porous sound‑absorbing coating: exterior walls of factories and sports venues in Southeast Asia
VI. Reference Unit Price Ranges by Scenario (including tax; for domestic FOB and foreign trade, prices are listed separately)
- Polyester powder coating 6063 Tablet 2.5mm : Domestic 130-180 Yuan / ㎡; Foreign Trade FOB 22-28 USD/ square meter
- PVDF Fluorocarbon coating 3003 Exterior wall panel 2.5mm : Domestic 190-320 Yuan / ㎡; Foreign Trade FOB 29-38 USD/ square meter
- FEVE High weather resistance in the Middle East 5005 Sheet material 3.0mm : Foreign trade FOB 35-45 USD/ square meter
- Single-curve aluminum panel: Domestic 260-420 Yuan / ㎡; Foreign Trade FOB 38-48 USD/ square meter
- Hyperbolic irregular carved aluminum composite panel: Domestic 450-1200 Yuan / ㎡; Foreign Trade FOB 50-55 USD/ ㎡ Price fluctuation factors: real-time aluminum ingot market prices, order quantity, surface finishing, shipping distance, and export packaging.
VII. Standardized Supporting Service Parameters of Chengyi
Drawing Services: Free CAD layout, curtain wall detail drawings, and structural verification; free English‑language drawings for international trade. Certification: Each order includes material spectroscopy, weathering resistance testing, and fire‑rating reports, along with both Chinese and English‑language qualifications. Packaging: Internally, honeycomb wooden crates to prevent impacts; for export, IPPC‑fumigated solid wood crates, moisture‑proof and waterproof for long‑distance ocean shipping. Warranty: 10 years for powder coating, 15 years for PVDF/FEVE fluorocarbon coatings, and a 10‑year warranty on curved‑surface designs.
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Shandong Chengyi Aluminum Industry Co., Ltd
Shandong Chengyi Aluminum Industry Co., Ltd
Chengbei Industrial District, Gaomi City, Shandong Province, China
Chengbei Industrial District, Gaomi City, Shandong Province, China
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