AA 7068 Aluminum Alloy

Aluminum

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กลุ่ม: Aluminum Alloy

Zinc Alloy (Al-Zn). AA designation 7068.

การให้คะแนนประสิทธิภาพ

Strength
6/10
Corrosion Resistance
6/10
Lightweight
9/10
Machinability
8/10
Cost Efficiency
7/10
Temperature Resistance
4/10

Performance Radar

Strength 6/10 Corrosion Res. 6/10 Lightweight 9/10 Machinability 8/10 Affordability 7/10 Heat Res. 4/10
Performance ratings of AA 7068 Aluminum Alloy across six properties, each scored out of 10.
สมบัติ Rating
Strength 6 / 10
Corrosion Res. 6 / 10
Lightweight 9 / 10
Machinability 8 / 10
Affordability 7 / 10
Heat Res. 4 / 10

องค์ประกอบ

Al AA 7068 Alumin…
Al 95.3%
Mg 2.6%
Cu 2.0%
Other 0.1%

สมบัติทางกล

ความแข็งแรงแรงดึง 623.0 MPa
การยืดตัว 4.3%
ความแข็ง (ร็อกเวลล์)

องค์ประกอบทางเคมี

ธาตุ เปอร์เซ็นต์ (%)
Al 95.3
Cu 2.0
Mg 2.6
Zr 0.1

ซื้อได้ที่ไหน AA 7068 Aluminum Alloy

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คำอธิบาย

AA 7068 is an ultra-high-strength aluminum alloy achieving some of the highest tensile strengths available in aluminum (~690 MPa ultimate in T6511 temper), containing approximately 7.3–8.3% Zn, 2.0–2.9% Mg, and 1.6–2.4% Cu. Despite its extreme strength, it is formulated to maintain adequate corrosion resistance and moderate fracture toughness. Applications include highly stressed aircraft fittings, ordnance components, and specialized structural parts where minimum weight and maximum strength are paramount.

Frequently Asked Questions

What is AA 7068 Aluminum Alloy?
AA 7068 Aluminum Alloy is a aluminum alloy alloy based on aluminum. Zinc Alloy (Al-Zn). AA designation 7068.
What is the composition of AA 7068 Aluminum Alloy?
AA 7068 Aluminum Alloy contains Al (95.3%), Cu (2.0%), Mg (2.6%), Zr (0.1%).
What is the tensile strength of AA 7068 Aluminum Alloy?
AA 7068 Aluminum Alloy has a tensile strength of 623.0 MPa.
What are the applications of AA 7068 Aluminum Alloy?
AA 7068 Aluminum Alloy is commonly used in aircraft structural components, automotive body panels, architectural cladding, heat sinks & thermal, cookware & kitchen.