Aluminium 7075 Fasteners: High Quality and Versatility at ASC LLP
Aluminium 7075 fasteners are a testament to engineering excellence, combining unparalleled strength, corrosion resistance, and lightweight properties. As a leading supplier, ASC LLP provides premium-grade 7075 Aluminium steel fasteners that cater to diverse industries, ensuring durability and reliability even in the most demanding applications.
In this article, we explore what makes Aluminium fasteners exceptional, including their properties, advantages, and wide-ranging applications.
What Is 7075 Aluminium Steel Fasteners?
7075 Aluminium steel fasteners are precision components manufactured from Aluminium 7075, a high-strength alloy primarily composed of aluminium, zinc, magnesium, and copper. Known for its superior mechanical properties and exceptional fatigue resistance, Aluminium 7075 is widely used in critical applications where reliability is non-negotiable.
These fasteners are available in various forms such as bolts, nuts, screws, washers, and rivets, catering to the diverse needs of industries like aerospace, automotive, marine, and defence.
7075 Aluminium Steel Fasteners Properties
The unique chemical composition of Aluminium 7075 imparts several desirable properties to its fasteners:
- High Strength: Aluminium 7075 fasteners are among the strongest available in the aluminium alloy category, with exceptional tensile and yield strength.
- Corrosion Resistance: These fasteners are resistant to rust and corrosion, making them ideal for harsh and extreme environments.
- Lightweight: Aluminium 7075 is known for its lightweight nature, providing high strength-to-weight ratios that are advantageous for aerospace and automotive applications.
- Excellent Fatigue Resistance: Their ability to withstand cyclic loads without failure makes them ideal for dynamic and high-stress applications.
- Machinability: Despite their high strength, Aluminium fasteners are easy to machine and fabricate, ensuring precision manufacturing.
- Thermal Conductivity: Aluminium 7075 has good thermal conductivity, enabling use in high-temperature environments.
- Non-Magnetic: Being non-magnetic, these fasteners are suitable for sensitive electronic applications.
Advantages of Aluminium Steel 7075 Fasteners
The numerous benefits of 7075 Aluminium steel fasteners make them an industry favorite:
- Superior Performance: The combination of high strength, corrosion resistance, and fatigue endurance ensures reliable performance in critical applications.
- Lightweight Efficiency: These fasteners reduce the overall weight of structures, enhancing efficiency without compromising durability.
- Versatility: Available in a variety of types and sizes, 7075-grade Aluminium steel fasteners are suitable for a wide range of industrial uses.
- Long Service Life: Their ability to resist environmental damage ensures a prolonged lifespan, reducing maintenance and replacement costs.
- Cost-Effectiveness: Lightweight yet strong, these fasteners reduce transport and operational costs, delivering excellent value for money.
Schedule and Size Chart
| Type of Fastener | Standard Sizes (mm) | Thread Type | Length Range (mm) |
| Bolts | M2 to M36 | Coarse/Fine | 6 – 150 |
| Nuts | M2 to M36 | Coarse/Fine | – |
| Screws | M2 to M24 | Coarse/Fine | 6 – 100 |
| Washers | 2 mm to 36 mm ID | – | – |
| Rivets | 3 mm to 20 mm OD | – | 6 – 100 |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 572 MPa |
| Yield Strength | 503 MPa |
| Elongation | 11% |
| Hardness (Brinell) | 150 HB |
| Fatigue Strength | 159 MPa |
| Modulus of Elasticity | 71.7 GPa |
Specifications Chart
| Specification | Details |
| Material Standard | ASTM B211, ASTM B221 |
| Grades | Aluminium 7075-T6, 7075-T651 |
| Surface Finish Options | Anodized, Polished, Powder Coated |
| Compliance | ISO 9001, ISO 14001, RoHS |
| Sizes Available | M2 to M36 |
| Threads | UNC, UNF, Metric |
Chemical Composition Chart
| Element | Percentage (%) |
| Aluminium (Al) | Balance |
| Zinc (Zn) | 5.1 – 6.1 |
| Magnesium (Mg) | 2.1 – 2.9 |
| Copper (Cu) | 1.2 – 2.0 |
| Chromium (Cr) | 0.18 – 0.28 |
| Iron (Fe) | Max 0.5 |
| Silicon (Si) | Max 0.4 |
| Titanium (Ti) | Max 0.2 |
Physical Properties Chart
| Property | Value |
| Density | 2.81 g/cm³ |
| Melting Point | 477–635 °C |
| Thermal Conductivity | 130 W/m·K |
| Electrical Conductivity | 33% IACS |
| Coefficient of Thermal Expansion | 23.2 µm/m·K |
Application Chart
| Industry | Applications | Advantages |
| Aerospace | Aircraft frames, landing gears | High strength-to-weight ratio |
| Automotive | Performance vehicles, chassis | Lightweight and durable |
| Marine | Shipbuilding, offshore platforms | Corrosion-resistant in saltwater environments |
| Defense and Military | Weaponry, armored vehicles | High fatigue strength |
| Industrial | Robotic assemblies, heavy machinery | Reliable under dynamic loads |
| Construction | Structural reinforcements, bridges | Long-lasting and robust |
Why Choose ASC LLP for Aluminium 7075 Fasteners?
At ASC LLP, we are dedicated to providing high-quality 7075 Aluminium steel fasteners that exceed customer expectations. Here’s why we are the preferred supplier:
- Superior Quality Assurance: Our fasteners are manufactured to stringent quality standards, ensuring reliability and performance.
- Extensive Product Range: From bolts to rivets, we offer a comprehensive selection of Aluminium fasteners to meet your needs.
- Customization Options: We provide tailor-made fasteners to cater to unique application requirements.
- Competitive Pricing: We deliver premium products at competitive rates, offering exceptional value.
- Timely Delivery: With a robust logistics network, we ensure on-time delivery, regardless of location.
- Technical Expertise: Our experienced team provides guidance to help you select the right fasteners for your applications.
Aluminium 7075 fasteners are the ideal choice for industries that demand strength, durability, and lightweight efficiency. Whether it’s aerospace, automotive, or marine applications, 7075-grade Aluminium steel fasteners offer unparalleled performance.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Aluminium 7075 Fasteners. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
