すべての製品
7075 T6 Aerospace Grade Aluminum Sheet 3.0mm Zinc Magnesium Copper Alloy High Strength for Aircraft Wing Components
| 起源の場所 | 中国山東省 |
|---|---|
| ブランド名 | CHALCO |
| 証明 | ISO 9001:2015, ASTM B209, AMS 4045, SAE AMS-QQ-A-250/12 |
| モデル番号 | AL7075-T6-3.0 |
| 最小注文数量 | 1トン |
| 価格 | USD 3850-4450 / Ton |
| パッケージの詳細 | 防錆油コーティング、両面PE保護フィルム、スチールストラップ付き強化木製パレット、乾燥剤バッグ付き耐航性コンテナ包装 |
| 受渡し時間 | 注文確認後15〜25営業日 |
| 支払条件 | T/T、L/C を確認できます |
| 供給の能力 | 月あたり3000トン |
商品の詳細
| 合金 | 7075 | 気性 | T6（溶体化熱処理人工時効） |
|---|---|---|---|
| 厚さ | 3.0mm | 幅 | 1219mm / 1500mm |
| 長さ | 2438mm / 3000mm / 4000mm | 亜鉛含有量 | 5.1～6.1% |
| マグネシウムの内容 | 2.1～2.9% | 抗張力 | ≧540MPa |
| 降伏強さ | ≧470MPa | 硬度 | ≥150HB |
| ハイライト | Aerospace Grade Zinc Alloy,Ultra High Strength 7075 Sheet,3.0mm Aircraft Structural Wing Plate |
||
製品の説明
7075 T6 Aerospace Grade Aluminum Sheet 3.0mm Zinc Magnesium Copper Alloy High Strength for Aircraft Wing Components
Ultra-High Strength at One-Third the Weight of Steel
Our 7075 T6 Aerospace Grade Aluminum Sheet is the highest strength aluminum alloy commercially available, with tensile strength exceeding 540 MPa — approaching that of structural steel at only one-third the weight. Engineered with a zinc-magnesium-copper alloy system and fully heat treated to T6 temper, this 3.0mm sheet is the definitive choice for aircraft structural components, wing spars, fuselage frames, and high-stress aerospace applications where failure is not an option.
Key Features
- Ultra-High Strength: ≥540 MPa tensile strength and ≥470 MPa yield strength, comparable to mild structural steel (S235) but at only 34% of the weight
- Zinc-Magnesium-Copper Alloy: 5.1-6.1% Zn, 2.1-2.9% Mg, and 1.2-2.0% Cu provides precipitation hardening capability for maximum mechanical properties
- Full T6 Heat Treatment: Solution treated at 480°C, water quenched, and artificially aged at 120°C for 24 hours for peak strength and hardness
- Excellent Fatigue Properties: Superior fatigue crack growth resistance critical for cyclic loading in aerospace structures
- Outstanding Strength Retention: Maintains significant strength at moderately elevated temperatures up to 120°C continuous service
Applications
- Aircraft wing spars and ribs
- Fuselage frames
- Missile components
- High-performance bicycle frames
- Rock climbing equipment
- Competition firearms receivers
- Molds for plastic injection
- Precision structural components where weight reduction is critical
Quality Assurance
Comprehensive Testing & Certification
Every sheet undergoes electrical conductivity testing (32-36% IACS for T6 verification), ultrasonic C-scan inspection for internal integrity per AMS-STD-2154 Class A, chemical analysis by OES, tensile testing per ASTM E8, and hardness testing. AMS 4045 aerospace specification compliance with full melt-to-product traceability. NADCAP-accredited testing laboratory certification available.
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