Corrosion Resistance 5005 Aluminum Alloy Plate For Construction Material

Corrosion Resistance 5005 Aluminum Alloy Plate Used For Construction Material

5005 aluminum alloy is a medium-magnesium content (0.5-1.1%) non-heat-treatable 5xxx

series alloy, offering excellent corrosion resistance, good formability, and weldability. Its low-

copper composition makes it particularly suitable for humid or chemical environments, while

maintaining superior surface treatment capabilities (e.g., anodizing).

Properties of 5005 Aluminum Coil

Composition:

Primary alloying element: Magnesium (Mg, 0.5–1.1%), with trace manganese (Mn ≤0.2%).

Low copper (Cu ≤0.2%) and iron (Fe ≤0.7%), ensuring excellent corrosion resistance.

Mechanical Properties (H32 temper example):

Tensile strength: 145–185 MPa

Yield strength: ≥115 MPa

Elongation: ≥5%

Physical Characteristics:

Density: 2.7 g/cm³ (similar to pure aluminum).

Conductivity: ~50% of pure aluminum (good for electrical/thermal applications).

Corrosion Resistance:

Outstanding in marine and industrial environments due to low Cu content.

Common Tempers

Key Advantages

Superior Corrosion Resistance:

Outperforms copper-containing alloys (e.g., 2xxx/7xxx) in humid/chemical environments.

Excellent Formability:

Easily stamped, bent, or deep-drawn (O or H2x tempers).

Surface Treatment Compatibility:

Anodizes uniformly, ideal for decorative uses (e.g., architectural interiors).

Weldability:

Compatible with TIG/MIG welding; minimal strength loss post-welding.

Primary Applications

♦ Architecture:

Roofing/wall cladding (weather-resistant).

Ceilings, curtain walls (anodized for aesthetics).

♦ Transportation:

Marine interiors (saltwater-resistant), truck liners.

♦ Appliances & Electronics:

Refrigerator/AC panels, electronics enclosures.

♦ Packaging:

Food containers, caps (non-toxic + corrosion-resistant).

Company Advantages

1) Full sets of imported vertical intelligent storage and logistic management system, and finishing

lines which fulfill all the requirements on various kinds of Aluminium plate,sheet and strip products.

2) We have has built up on the basis of outstanding management and complete quality control system

under its rich experiences and has got many kinds of quality management certificates such as ISO90

-01:2015, ISO14001:2015,ISO45001:2018,IATF16949:2016,AS9100D,ISO/TS22163:2017, and has

passed ABS,CCS, DNVGL,LR,NK,KR etc.proof from National Classification Society.

3) We take social responsibility and regards environment protection as main task for long-term develop

-ment. It is featured with pulse-type bag dedust system from NEDERMAN Germany,which emission

index of main exhaust stuff and particles are lower than national criteria.

Our factory own the world advanced equipments, include:

Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao,

mainly product is steel material and Aluminum alloy sheet/coil.

• We guarantee the product quality by our 4 person's inspection team, professional equipment, they are in charge of the quality

inspection in the factory before delivery, that is the key point for getting a stable and sustainable development.

• We have strictly constraint for every step, such as production, package, inspection, delivery etc.

• Besides, we have excellent sales team, each member have over 4 years raw material export experience, they can judge the

 market changes to a certain extent and provide some reasonable advice for customers.

A stable customer can bring us good reputation and constantly economic benefit. For the past years, relying on a perfect quality

management system and a rigorous service attitude, we get a trusted brand image in the minds of customers.