1050 H14 Aluminum Plate: Properties, Applications & Buying Guide
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1050 H14 aluminetalp munimum plate is a high-purity aluminum product with an aluminum content of 99.5%, wide.ssely used in applications requiring excellent corrosion resistance, good formability, and stable surface quality. The H14 temper means the plate is strain-hardened, offering higher strength than annealed aluminum while remaining easy to process.

Key Properties of 1050 H14 Aluminum Plate
1050 H14 aluminum plate provides outstanding corrosion resistance, making it suitable for humid and mildly corrosive environments. It also features good electrical and thermal conductivity, high reflectivity, and uniform flatness. Although it is not heat-treatable, the H14 temper improves hardness and handling performance during fabrication.
Typical Applications
Thanks to its stable performance and clean surface, 1050 H14 aluminum plate is commonly used for electrical panels, reflective sheets, architectural decoration, signage, chemical equipment linings, and food-related equipment. It is easy to cut, bend, and stamp, helping manufacturers reduce processing costs.

Technical Specifications (Summary)
Alloy: 1050
Temper: H14
Aluminum Content: ≥99.5%
Thickness Range: 0.5–6.0 mm
Width: up to 2000 mm
Length: up to 6000 mm
Standards: ASTM B209 / EN 485 / GB/T 3880
Buying Guide: Thickness Selection
Thin plates (0.5–1.2mm) are ideal for reflective and decorative use. Medium thickness (1.5–3.0mm) is the most popular choice for electrical panels and signage due to its balance of strength and formability. Thicker plates (3.0–6.0mm) are suitable for equipment linings and structural support.
FAQ – Buyers’ Common Questions
Is 1050 H14 aluminum plate suitable for outdoor use?
Yes, its high purity ensures excellent corrosion resistance for outdoor applications.
Can I order custom sizes?
Xuntai Aluminum supports cut-to-size and customized thickness to match project needs.
How do I ensure stable quality?
Choose a manufacturer with strict chemical control, flatness inspection, and mill test certificates.
As a professional aluminum plate manufacturer and supplier, Xuntai Aluminum offers stable quality, flexible customization, and reliable global supply. Contact us today for specifications, pricing, and fast quotation.