Luois Metals stands out as a premier manufacturer and supplier of high-quality aluminium flat bars and rods, proudly based in Houston, USA. We’re known for our unwavering dedication to quality and precision, delivering aluminium products that adhere to international standards for strength, performance, and reliability. Our flat bars and rods are crafted from top-notch alloys using cutting-edge manufacturing techniques, guaranteeing exceptional corrosion resistance, lightweight characteristics, and precise dimensions. Catering to a variety of industries across the U.S., Luois Metals provides an extensive selection of sizes and grades, along with quick delivery, competitive pricing, and exceptional customer service for every need.
Typically, aluminium flat bars and rods are made from alloys such as 6061, 6082, and 7075, which strike a fantastic balance between strength, corrosion resistance, and machinability. These products boast tensile strengths reaching up to 570 MPa, along with solid yield strength and impressive fatigue resistance. Thanks to aluminium’s low density, they offer a high strength-to-weight ratio, making them perfect for structural and precision applications. Additionally, these bars and rods excel in thermal and electrical conductivity. Heat-treatable grades enhance mechanical strength, while the flat profile ensures consistent dimensions for machining, welding, and forming in various demanding industrial settings.
Specification : ASTM B 221 ASME SB 221, B211, B565, B316 1100, AMS 4102
Standard : ASTM, BS and all International Standards
Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Length : 100 mm To 3000 mm Long & Above
Size : 5 mm To 500 mm
| Alloy (ISS) | Equivalent alloy (A.A) | Copper | Magnesium | Silicon | Iron | Managanese Others* (Total) | Remarks | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Old | New | U.S.A | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Max | Max. | Aluminum 99.0% Min. | ||
| 1 B | 19500 | 1050 | — | 0.05 | — | — | — | 0.30 | 0.4 | — | 0.05 | 0.1 | Aluminum 99.5% Min. | ||
| Alloy | Temper | UTS (Mpa) | Yield Strength (Mpa) | Elongation (%) | ||
|---|---|---|---|---|---|---|
| Minimum | Maximum | Minimum | Maximum | A 50mm (Minimum) | ||
| EN AW-1050 A | F | 60 | – | 20 | – | 23 |
| O | 60 | 95 | 20 | – | 23 | |
Yes, aluminum flat bars are corrosion-resistant due to the natural oxide layer that forms on their surface, protecting them from environmental factors like moisture and air, preventing rust and degradation.
Aluminium flat bars can withstand moderate temperatures but may lose strength at high temperatures above 150°C (302°F). Prolonged exposure can lead to deformation and reduced mechanical properties.
Yes, aluminum rods can be customized in size and length according to specific requirements. Manufacturers often offer custom machining services to meet exact dimensions and tolerance specifications.
Aluminium flat bars and rods find extensive use in construction, transportation, aerospace, marine, electrical, and general manufacturing sectors. Their lightweight yet robust nature makes them ideal for structural frames, brackets, supports, panels, and machine components. In the transportation and aerospace industries, they play a crucial role in reducing weight without sacrificing strength. In electrical applications, aluminium’s conductivity is a key asset for busbars and grounding systems. These bars and rods are also favored in fabrication shops for custom parts and architectural features due to their ease of cutting and welding.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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