5252 is a medium-strength aluminum-magnesium alloy (AlMg2.5) recognized for its excellent corrosion resistance, good formability, and clean bright surface that anodizes well. It is a non-heat-treatable 5xxx grade supplied in sheet and coil across O, H22, H24, H26, and H28 tempers for decorative and architectural applications.
Formulaires disponibles : sheet / plate / bar / tube / wire / coil
Tempéraments courants : O, H22, H24, H26, H28
Assistance technique : CNC machining / laser cutting / welding / anodizing
Documents relatifs à la qualité : Rapport MTC joint à chaque commande
5252 Aluminum Alloy (AlMg2.5) is a non-heat-treatable aluminum-magnesium (5xxx) alloy. Its strength comes from magnesium in solid solution and strain hardening, not heat treatment. It offers good corrosion resistance—especially in marine and industrial environments—and welds well, which makes it a common choice for structures exposed to water, chemicals, or cycling loads.
5252 Aluminum Alloy is supplied in several forms and tempers. Standard size ranges are below; other dimensions can be discussed with our team.
| Élément | Plage |
|---|---|
| Épaisseur | 0.5 – 150 mm |
| Largeur | 1000 – 3000 mm |
| Longueur | 1000 – 6000 mm |
| États courants | O, H22, H24, H26, H28 |
| Élément | Plage |
|---|---|
| Diameter / side | 6 – 400 mm |
| Longueur | 1000 – 6000 mm |
| États courants | O, H22, H24, H26, H28 |
| Élément | Plage |
|---|---|
| Diamètre extérieur | 6 – 400 mm |
| Wall thickness | 0.5 – 40 mm |
| Longueur | 1000 – 6000 mm |
| États courants | O, H22, H24, H26, H28 |
| Élément | Plage |
|---|---|
| Diamètre | 0.8 – 12 mm |
| Poids de la bobine | 10 – 500 kg |
| Size tolerance | ± 0.05 mm |
| États courants | O, H22, H24, H26, H28 |
| Standard | Désignation |
|---|---|
| AA (USA) | Alliage d'aluminium 5252 |
| EN AW | AlMg2.5 |
| Série | 5000 (Al-Mg, non-heat-treatable) |
| Élément | Poids % |
|---|---|
| Si | 0.08 max |
| Fe | 0,10 max |
| Cu | 0,10 max |
| Mn | 0,10 max |
| Mg | 2.2 - 2.8 |
| Cr | — |
| Zn | 0,05 max |
| Ti | 0,05 max |
| Al | Équilibre |
Values are typical AA composition ranges; confirm against the ordered specification and the supplied MTC.
| Tempérer | Résistance à la traction (MPa) | Limite d'élasticité (MPa) | Élongation (%) | Brinell |
|---|---|---|---|---|
| O | 180 | 80 | 23 | 50 |
| H22 | 210 | 120 | 16 | 55 |
| H24 | 230 | 150 | 12 | 60 |
| H26 | 250 | 175 | 10 | 65 |
| H28 | 270 | 200 | 8 | 70 |
Mechanical values are representative room-temperature typicals for plate, sheet, or bar and should be confirmed against the ordered thickness and the supplied MTC.
Choose the softest temper that meets the strength need to keep forming and welding straightforward.
Low impurity levels give a clean, bright surface that takes anodizing and polishing well.
Good cold and hot formability for panels, trims, and architectural parts.
Good general corrosion resistance for indoor and mild outdoor use.
5252 Aluminum Alloy is a non-heat-treatable 5xxx alloy, so strength comes from strain hardening (H-tempers), not heat treatment. It cuts, drills, and welds well with standard aluminum tooling.
Note: anodized color of 5xxx alloys can differ slightly from 6xxx alloys; confirm the finish on a sample if color match matters.
Every 5086 order ships with a Mill Test Certificate (MTC) that reports the actual chemical analysis and mechanical results for the supplied material. Third-party SGS or equivalent test reports can be arranged on request for project or tender requirements.
Linsy Aluminum is a Shenzhen-based aluminum supplier with more than 20 years of experience serving marine, transport, and general engineering customers. We supply 1000–8000 series material in plate, bar, tube, wire, coil, profile, and block forms.
For a quote, share your alloy, temper, dimensions, quantity, and any certificate requirements.
No. 5252 is a non-heat-treatable 5xxx alloy; properties are set by magnesium and strain hardening.
O, H22, H24, H26, and H28 are common for formed and decorative parts.
Both are medium-strength 5xxx alloys. 5252 is often selected for brighter decorative anodized finishes, while 5052 is the broader general-purpose choice.
Custom sizes are usually produced within 10–60 days depending on alloy, temper, and quantity. Confirm the schedule when you request a quote.
Yes. An MTC is provided with every order, and third-party test reports can be arranged on request.
Mill finish, anodizing, polishing, powder coating, and PVC film are available depending on the form.
We support low MOQs for custom requests. Share your required size and quantity for a quote.
Avantages pour Linsy
Linsy Aluminum est un fournisseur de premier plan de produits de transformation de l'aluminium, au service de diverses industries, notamment l'aérospatiale, l'ingénierie générale, l'automobile, la marine, la construction navale et d'autres applications industrielles spécialisées.
Nous nous engageons à respecter les normes les plus strictes en matière de qualité et de responsabilité environnementale, comme en témoignent nos certifications : ISO 9001:2008， ISO 14001:2004 et SGS.
