すべての製品
5052 Marine Grade Aluminum Sheet 2.0mm Magnesium Alloy with High Fatigue Strength for Boat Hull and Shipbuilding
| 起源の場所 | 中国山東省 |
|---|---|
| ブランド名 | CHALCO |
| 証明 | ISO 9001:2015, ASTM B209, DNV GL, ABS |
| モデル番号 | AL5052-H32-2.0 |
| 最小注文数量 | 1トン |
| 価格 | USD 2850-3350 / Ton |
| パッケージの詳細 | 両面PVC保護コーティング、防湿クラフト紙、エッジプロテクター付き強化木製パレット、耐航性のある輸出梱包 |
| 受渡し時間 | 注文確認後10〜20営業日 |
| 支払条件 | T/T、L/C を確認できます |
| 供給の能力 | 月額6000トン |
商品の詳細
| 合金 | 5052 | 気性 | H32 (ひずみ硬化安定化) |
|---|---|---|---|
| 厚さ | 2.0mm | 幅 | 1219mm / 1500mm / 2000mm |
| 長さ | 2438mm / 3000mm / 6000mm | マグネシウムの内容 | 2.2～2.8% |
| 抗張力 | 215～265MPa | 疲労強さ | ≥110 MPa |
| ハイライト | Marine Grade Magnesium Alloy,High Fatigue Strength Sheet,2.0mm Boat Hull Aluminum Plate |
||
製品の説明
5052 Marine Grade Aluminum Sheet 2.0mm Magnesium Alloy High Fatigue Strength for Boat Hull Shipbuilding Applications
5052 Marine Grade Aluminum Sheet - Superior Saltwater Corrosion Resistance
Our 5052 Marine Grade Aluminum Sheet is the definitive choice for marine and offshore applications. With 2.2-2.8% magnesium alloy content and H32 temper, this 2.0mm sheet delivers exceptional resistance to saltwater corrosion combined with excellent fatigue strength, making it the preferred material for boat hull construction, shipbuilding, and offshore platform components worldwide.
Key Features
- Superior Saltwater Resistance: High magnesium content forms a stable passive layer that resists pitting and crevice corrosion in marine environments, outperforming 3003 and 6061 grades
- Excellent Fatigue Strength: ≥110 MPa fatigue strength at 5×10⁶ cycles, critical for dynamically loaded marine structures subjected to wave and vibration loading
- High Strength-to-Weight Ratio: 215-265 MPa tensile strength with aluminum's inherent lightweight properties enables fuel-efficient vessel designs
- Good Weldability: Excellent arc welding characteristics with 5356 filler metal, maintaining corrosion resistance in heat-affected zones
- Non Heat-Treatable Stability: H32 temper provides stabilized strain-hardened properties that remain consistent after fabrication and welding
Applications
- Boat hulls and decks
- Ship superstructures
- Offshore platform deck plates
- LNG tank outer shells
- Marine fuel tanks
- Pontoon floats
- Gangways and ladders
- Chemical tanker components
- Coastal architectural panels
Quality Assurance
All marine grade sheets undergo intergranular corrosion testing per ASTM G67 (mass loss ≤15 mg/cm²), exfoliation corrosion testing per ASTM G66, and Charpy impact testing at 0°C. DNV GL and ABS marine classification society certification available. Full EN 10204 3.2 certification with third-party inspection upon request.
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