Aluminum Bar

Aluminum Bar

    Diameter: 3mm –850mm

    Length: up to 24000mm

    Grade: 1xxx/2xxx/3xxx/5xxx/6xxx/7xxx


Aluminum bar is one kind of aluminum products, it is widely used in decoration, packaging, construction, transportation, electronics, aviation, aerospace, weapons and other industries.

Shanghai Metal Corporation (SMC) is one of the leading manufacturers and suppliers of aluminum bar. We produce about 8000-10000 Metric tons of aluminum every month, providing various types of aluminum bar of different standards for the global market. As a holder of large stores of metal products, Shanghai Metal Corporation provides low prices, high quality, excellent support, and quick delivery.

Specifications of Aluminum Round Bar:

1) Classification of aluminum bar

  a) Round bar

  Diameter: Φ3mm~500mm

  Length: 6000mm, as per customer request

  b) Square rod

  Diameter: Width 8-500mm, Height 3-200mm Length: 6000mm, as per customer request

  c) Hexagonal rod

  Diameter: S=6-50mm(opposite side)

  Length: 3000mm, as per customer request 

  d) Profiled bar

  Size as per customer request

2) Grade:1050, 1060, 1070, 1100, 2A11, 2A12, 2A14, 2A50, 2014, 2017, 2024, LY12, 3A21, 3003, 5A02,5A05, 5A06, 5052,5083, 6005, 6061, 6063, 6082, 7A04, 7A09, 7022, 7050, 7075, etc

3) Temper: H112, H12, H24, O, T3, T351, T4, T5, T6, T62, T651, T73, etc.

4) Features of Aluminum Bar

  a) The appearance of cold-rolled products gloss is good, beautiful

  b) Light weight, easy polishing, not easy to rust, conductive, plastic, low melting point

  c) Excellent high temperature strength

  d) Excellent work-hardening (after processing weakly magnetic)

  e) Non-magnetic state solution

5) Application of aluminum bar

    As main material of aluminum products, aluminum bar widely used indecoration, packaging, construction, transportation, electronics, aviation, aerospace, weapons and other industries. Typical uses as following items:

   a) Auto parts profile

    For example, aluminum bar for car condenser, for auto hubs, for car engine, for car cylinder, car decoration, etc.

  b) Building profile

  For example, Aluminum Bar For Fences, For Lifts, For Radiator, etc.

  c) Rail Transit

  Aluminum alloy material is widely used in rail vehicles. Such as high-speed trains, in order to reduce the weight of the body and to ensure the effectiveness of the body seal, 250km/h above high-speed trains must use aluminum alloy body; heavy-duty cargo vehicles also use aluminum alloy body, Self-weight and all into the payload, a substantial increase in the efficiency of train transportation; rail trains use aluminum alloy body is not only lightweight, and sealing, corrosion resistance, aesthetics more prominent features. For example, aluminum bar for train, for high-speed train, for metro, etc

  d) Industry profile

  Features of Aluminum Bar for Industrial Profiles:

    1) Heat treatment can be enhanced, high impact toughness

    2) Excellent thermoplastic, can be squeezed into high-speed structure of complex, thin-walled, hollow all kinds of profiles or forging into a complex structure of forging.

    3) Welding performance and corrosion resistance.

    4) Smooth surface

  Usage of aluminum bar for industrial profiles:

  For example, aluminum bar for truck manufacturing, tower construction, ship, tram, furniture, windows, doors, fittings, mechanical parts, precision machining, etc.

  e) Electronic profile

  Electronic profile usually use 6061, 6063. It has high strength, smooth surface, fine composition of the organization properties, it also has solid light weight, low density, better heat dissipation, strong compressive strength, can fully meet the 3C product highly integrated, thin, miniature, anti-crash and electromagnetic shielding and cooling requirements. Its hardness is several times than the traditional plastic case, but the weight is only one-third of the latter, usually used in high-grade ultra-thin or high-end mobile phone, flat shell. Moreover, the silver-white aluminum alloy shell can make the product more luxurious, beautiful, easy to color, through the surface treatment process into a personalized pink blue and pink, which is engineering plastics and carbon fiber cannot match. It is widely used in mobile hard disk, phone case, tablet shell, phone fittings, etc.

Manufacturing of Aluminum Bar:

Step 1. Casting:

preparing ingredients in accordance with different composition → smelting → casting → cutting bar → homogenizing → cooling and cleaning

Step 2. Heat extrusion:

preparation (aluminum bar and mold heating) → extrusion → straightening → cutting to the finished product

Step 3. Timing: 

quenching and timing according to the different temper

Packaging of Aluminum Round Bar

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Applications of Round Aluminum Bar:

1) Building industry

2) Car industry

3) Aviation industry

4) Extrusion assembly

5) Machine equipment

Applications of Aluminum Bar For Building Profiles:

1) Aluminum alloy doors and windows

2) Irrigation pipe

3) Vehicles

4) Benches

5) Furniture

6) Lifts

7) Fences and other extrusion materials

8) Buildings and other decorative elements of different colors

Applications of Aluminum Bar For Industrial Profiles: 

1) Truck manufacturing

2) Tower construction

3) Ship

4) Tram

5) Furniture

6) Mechanical parts

7) Precision machining, etc.

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