Versatile Aluminium Alloy 5005 H34 Sheet for Manufacturing

2026-02-02 13:25:10

Among various aluminum alloys, the Aluminium Alloy 5005 H34 Sheet stands out as a versatile performer. It is widely used in construction, transportation, and appliance industries. If you need a sheet that offers good corrosion resistance, moderate strength, and easy workability, understanding 5005 H34 is key. This guide provides a full breakdown of its traits, benefits, and how to choose the right product.

Understanding 5005 H34: A Well-Balanced Alloy

Alloy 5005 is part of the Al-Mg series. It is a non-heat-treatable alloy. Its core strengths are excellent corrosion resistance and well-rounded performance.

The “H34” temper means it is strain-hardened and stabilized. This process gives it higher strength than the annealed (O) temper. It also ensures stable properties and lower internal stress. This makes it highly suitable for bending and forming.

In short, 5005 H34 offers an excellent balance of strength, formability, and corrosion resistance.

Key Advantages: Why Do Industries Choose It?

Customers choose 5005 H34 sheet for four main reasons:

  1.  Superior Corrosion Resistance:Its magnesium content provides resistance similar to alloy 5052. It withstands atmospheric, marine, and industrial environments very well. It is a top choice for outdoor and humid conditions.
  2.  Balance of Strength and Formability:The H34 temper provides moderate mechanical properties. It can handle structural loads while remaining ductile. It is suitable for bending, stamping, and drawing.
  3.  Great Surface Finish Potential:Alloy 5005 anodizes exceptionally well. It produces a uniform, dense, and decorative coating. This makes it ideal for aesthetic parts like signs and trim.
  4.  Good Weldability:It can be easily welded using common methods like MIG and TIG.

Quick Comparison:

*   Vs. 3003: 5005 H34 has higher strength and better corrosion resistance. It is better for outdoor use.

*   Vs. 5052: 5005 H34 has slightly lower strength. However, it offers better formability and more consistent anodized appearance.

Aluminium Alloy 5005 H34 Sheet

Common Applications: Where Is It Used?

Thanks to its advantages, 5005 H34 sheet is used in many fields:

*   Architectural & Decorative: Curtain walls, ceiling panels, interior wall panels, louvers, and canopies. Its weather resistance and look are key.

*   Transportation: Ship cabins, yacht parts, truck body panels, bus interiors, and luggage racks. Corrosion resistance and light weight are crucial here.

*   Appliances & Electronics: Panels and housings for refrigerators, AC units, washing machines, and electronic enclosures. It balances appearance, protection, and manufacturability.

*   Signage & Packaging: High-end nameplates, instrument panels, and container lids. It provides an attractive and durable base material.

How to Select the Right Product: Key Parameters

Define these parameters clearly to find the perfect match for your project:

  1.  Thickness:This is the most critical factor. The common range is from 0.2mm to over 6.0mm.

*   Thin Gauge (<1.0mm): Used for appliance housings, decorative covers, and signs.

*   Medium Gauge (1.0-3.0mm): Ideal for architectural cladding, vehicle panels, and guards.

*   Heavy Gauge (>3.0mm): Used for structural parts, marine components, and equipment bases.

  1.  Width & Length:Standard coil widths can exceed 2000mm. Sheets can be cut to your size. Know your equipment limits and design dimensions upfront.
  2.  Surface Quality:Standard mill finish should be flat, smooth, and free of major defects. Good base material quality is vital for final finishing like painting or anodizing.

Your Trusted Material Partner

Choosing a reliable supplier ensures project success. Mingtai Aluminum specializes in aluminum processing. Our 5005 H34 sheets feature precise composition, stable performance, and tight dimensional tolerance. We offer a wide range of specs and provide expert advice to help you select the correct material efficiently.

FAQ about 5005 H34 Sheet

Q1: Should I choose 5005 H34 or 5052 H32?

A1: It depends on your priority. Choose 5052 H32 for higher strength (especially yield strength). Choose 5005 H34 for more uniform anodizing, better formability, and cost efficiency.

Q2: Is it suitable for coastal outdoor use?

A2: Yes. Alloy 5005 has excellent corrosion resistance. It is commonly used in marine applications and coastal architecture.

Q3: Can it replace 3003 aluminum sheet?

A3: It can replace 3003 where higher strength and better corrosion resistance are needed. However, 3003 has slightly better deep-draw formability. We recommend testing based on your specific mechanical requirements.

Q4: Is there a Minimum Order Quantity (MOQ)?

A4: The MOQ usually depends on the exact specifications (thickness, width) and product form (coil or sheet). Please share your detailed needs. We will offer the most cost-effective solution for your Aluminium Alloy 5005 H34 Sheet requirements.