6061 Aluminum Square Bar is a heat-treatable solid extruded aluminum bar known for its excellent corrosion resistance, ease of machining, and remarkable mechanical properties. It finds extensive applications in structural supports, shipbuilding, aircraft components, and can be surface treated, milled, or custom cut as required.Welcome contact
Processing of Chalco Aluminum 6061 Aluminum Square Bar: Cold finish, Extrusion
Extrusion: ASTM B221, AMS-QQ-A-200/8, EN755
Cold Finish: AMS4117, ASTM B211, EN754
Chalco stock procurement guidelines
- All stock items are available for retail; once the order is confirmed, customs clearance and shipping take about one week.
- As the original manufacturer with large-scale one-stop production, the quality of aluminum bar matches market standards and costs 10% less.
- A trusted brand that undergoes rigorous quality checks, ensuring no concerns about product quality.
As one of China's most renowned aluminum manufacturers, Chalco possesses hundreds of extrusion dies. If you require bulk purchases, we can prioritize matching existing dies, reducing the cost of developing new ones, and thereby minimizing your production expenses.
Click to view Chalco's 6061 aluminum square bar extrusion die table.
Chalco's 6061 aluminum square bar stock list
Inventory information is being updated in real-time, with hot selling inventory lengths of 3m, 6m and other sizes available for cutting.
Welcome to click on the button to obtain the latest inventory information and lowest quotation....Quick Quote
Description | Metric Dimensions /mm | Imperial Dimensions/in | Connect |
0.39x0.39 Aluminum Square Bar 6061-T6-Extruded | 10x10 | 0.39x0.39 | Quote |
0.47x0.47 Aluminum Square Bar 6061-T6-Extruded | 12x12 | 0.47x0.47 | Quote |
0.55x0.55 Aluminum Square Bar 6061-T6-Extruded | 14x14 | 0.55x0.55 | Quote |
0.59x0.59 Aluminum Square Bar 6061-T6-Extruded | 15x15 | 0.59x0.59 | Quote |
0.63x0.63 Aluminum Square Bar 6061-T6-Extruded | 16x16 | 0.63x0.63 | Quote |
0.71x0.71 Aluminum Square Bar 6061-T6-Extruded | 18x18 | 0.71x0.71 | Quote |
0.79x0.79 Aluminum Square Bar 6061-T6-Extruded | 20x20 | 0.79x0.79 | Quote |
0.98x0.98 Aluminum Square Bar 6061-T6-Extruded | 25x25 | 0.98x0.98 | Quote |
1.18x1.18 Aluminum Square Bar 6061-T6-Extruded | 30x30 | 1.18x1.18 | Quote |
1.38x1.38 Aluminum Square Bar 6061-T6-Extruded | 35x35 | 1.38x1.38 | Quote |
1.57x1.57 Aluminum Square Bar 6061-T6-Extruded | 40x40 | 1.57x1.57 | Quote |
1.77x1.77 Aluminum Square Bar 6061-T6-Extruded | 45x45 | 1.77x1.77 | Quote |
1.97x1.97 Aluminum Square Bar 6061-T6-Extruded | 50x50 | 1.97x1.97 | Quote |
2.17x2.17 Aluminum Square Bar 6061-T6-Extruded | 55x55 | 2.17x2.17 | Quote |
2.36x2.36 Aluminum Square Bar 6061-T6-Extruded | 60x60 | 2.36x2.36 | Quote |
2.56x2.56 Aluminum Square Bar 6061-T6-Extruded | 65x65 | 2.56x2.56 | Quote |
2.76x2.76 Aluminum Square Bar 6061-T6-Extruded | 70x70 | 2.76x2.76 | Quote |
2.95x2.95 Aluminum Square Bar 6061-T6-Extruded | 75x75 | 2.95x2.95 | Quote |
3.15x3.15 Aluminum Square Bar 6061-T6-Extruded | 80x80 | 3.15x3.15 | Quote |
3.35x3.35 Aluminum Square Bar 6061-T6-Extruded | 85x85 | 3.35x3.35 | Quote |
3.54x3.54 Aluminum Square Bar 6061-T6-Extruded | 90x90 | 3.54x3.54 | Quote |
3.74x3.74 Aluminum Square Bar 6061-T6-Extruded | 95x95 | 3.74x3.74 | Quote |
3.94x3.94 Aluminum Square Bar 6061-T6-Extruded | 100x100 | 3.94x3.94 | Quote |
4.13x4.13 Aluminum Square Bar 6061-T6-Extruded | 105x105 | 4.13x4.13 | Quote |
4.33x4.33 Aluminum Square Bar 6061-T6-Extruded | 110x110 | 4.33x4.33 | Quote |
4.53x4.53 Aluminum Square Bar 6061-T6-Extruded | 115x115 | 4.53x4.53 | Quote |
4.72x4.72 Aluminum Square Bar 6061-T6-Extruded | 120x120 | 4.72x4.72 | Quote |
4.92x4.92 Aluminum Square Bar 6061-T6-Extruded | 125x125 | 4.92x4.92 | Quote |
5.12x5.12 Aluminum Square Bar 6061-T6-Extruded | 130x130 | 5.12x5.12 | Quote |
5.31x5.31 Aluminum Square Bar 6061-T6-Extruded | 135x135 | 5.31x5.31 | Quote |
5.51x5.51 Aluminum Square Bar 6061-T6-Extruded | 140x140 | 5.51x5.51 | Quote |
5.71x5.71 Aluminum Square Bar 6061-T6-Extruded | 145x145 | 5.71x5.71 | Quote |
5.91x5.91 Aluminum Square Bar 6061-T6-Extruded | 150x150 | 5.91x5.91 | Quote |
6.3x6.3 Aluminum Square Bar 6061-T6-Extruded | 160x160 | 6.3x6.3 | Quote |
6.69x6.69 Aluminum Square Bar 6061-T6-Extruded | 170x170 | 6.69x6.69 | Quote |
7.09x7.09 Aluminum Square Bar 6061-T6-Extruded | 180x180 | 7.09x7.09 | Quote |
7.48x7.48 Aluminum Square Bar 6061-T6-Extruded | 190x190 | 7.48x7.48 | Quote |
7.87x7.87 Aluminum Square Bar 6061-T6-Extruded | 200x200 | 7.87x7.87 | Quote |
If the above inventory does not have the specifications you need, you can directly contact us for customization or check the specific production capabilities below.Quick Quote
Chalco 6061 aluminum square bar specifications
Name | 6061 aluminum square bar |
Temper | T6, T6511 |
Equivalent name | A96061, EN AW-6061, AlMgSiCu, HE20, AA6061, 3.3211 |
6061 aluminum square rod metric size range | Min10x10mm,Max220x220mm |
6061 aluminum square rod inch size range | Min0.375"x0.375",Max9"x9" |
6061 aluminum square rod length | Max 6m, Fix & Cut Length or Customized |
Surface treatment | Anodizing, electrophoretic coating, powder coating, etc. |
Production Process | Cold finish, Extruded |
Standard | UNS A96061, ASTM B211, AMS 4115, AMS 4116, AMS 4117, AMS 4128, AMS QQ-A-225/8, ASTM B221, AMS 4150, AMS 4160, AMS 4161, AMS QQ-A-200/8. |
Chalco 6061 aluminum square bar physical properties
6061-T6 | 6061-T651 | 6061-T6511 | |
Tensile Strength | 270-310 MPa | 270-320 MPa | 270-290 MPa |
Shear Strength | 210MPa | 210 MPa | 170MPa |
Elastic Modulus | 69GPa | 69GPa | 69GPa |
Brinell Hardness | 93 | 93 | - |
Elongation at Break | 10% | 11% | 9% |
Questions you might have about 6061 aluminum square bar
What are the common sizes of 6061 aluminum square rods?
Commonly used sizes:8x8mm、10x10mm、12x12mm、14x14mm、15x15mm、16x16mm、18x18mm、20x20mm、22x22mm、25x25mm、28x28mm、30x30mm、32x32mm、35x35mm、40x40mm、45x45mm、50x50mm
What 6061 aluminum rods does Chalco have?
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6061 aluminum round bar
Diameter: 5-420mm
Length: 100-6000mm
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6061 Aluminum Flat Bar
Thickness:0.08"-9.8"(2-250mm)
Width: 0.2"-11.8"(5-300mm)
Length: 3m/6m/12m
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6061 aluminum hexagonal bar
Across Flat: 12-65mm
Length: 100-2500mm
What production equipment does Chalco have as a 6061 aluminum square rods supplier?
Chalco is equipped with multiple advanced double-action reverse extrusion production lines, featuring gas injection rapid heating furnaces, thermal stripping machines, infrared continuous temperature measurement systems, and water vapor quenching for extrusion. The facilities also include horizontal 14-roller straightening machines, precision cutting, and bounce inspection equipment. With state-of-the-art production lines and techniques, strict quality control systems for pressure pipeline components ensure the quality and performance of each pipe, ensuring greater safety and reliability for your application projects.
What are the characteristics of 6061 Aluminum Square Bar?
- Excellent corrosion resistance
- Heat-treatable
- Excellent welding capabilities
- Good machinability
- Excellent strength-to-weight ratio
What are the best application areas for 6061 Aluminum Square Bar?
- Structural and Support Applications: Commonly used in structural frames and support structures.
- Marine and Shipbuilding: Structural support, ship equipment brackets, protective devices, ship hatches, and door and window frames.
- Aerospace: Suitable for aerospace applications, such as aircraft structures.
- Architectural Decoration: Used in decorative materials, steel structures, curtain walls, and door and window manufacturing.
What are the advantages of Chalco?
Chalco, as one of China's leading aluminum manufacturers, offers a vast range of molds, producing a full series of 6061 Aluminum Square Bar to meet varying size and shape requirements. The prices are highly competitive, providing a one-stop supply to eliminate your concerns. All products are certified under quality systems such as ISO 9001, GJB 9001, AS9100, TS16949, and hold Nadcap (NonDestructive/Heat/Materials Testing) certification. Customization according to Japanese, European, American standards, and other client-specific needs is available upon request.
Are You Looking for an Aluminum Supplier?
If you need a professional aluminum supplier to provide you with high-quality, cost-effective aluminum, we will be your best choice.
Other 6061 products you may be interested in
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Chalco 6061 aluminum square bar extrusion mold list
Chalco's extrusion molds are generally divided into two types. One corresponds to proprietary molds tailored for specific alloys and conditions, while the other is a set of general alloy molds. The general alloy molds typically refer to 6xxx alloys, such as 6060, 6061, 6063, 6082, etc. You can select the corresponding dimensions, alloy, and extrusion press tonnage based on project requirements, or directly obtain detailed information.Quick Quote
A(mm) | B(mm) | Line Density (Kg/m) | Extrusion Tonnage | Alloy | Radius Angle |
6.35 | 6.35 | 0.109 | 500T | 6061-T6511 | |
6.35 | 6.35 | 0.109 | 500T | 6061-T6511 | Yes |
6.35 | 6.35 | 2.592 | 2000T | Universal | |
7.95 | 7.95 | 0.17 | 500T | 6061-T6 | R0.38 |
7.95 | 7.95 | 0.171 | 500T | 6061-T6511 | |
7.95 | 7.95 | 3.266 | 1250T | Universal | |
8 | 8 | 0.171 | 500T | Universal | |
9.525 | 9.525 | 4.32 | 2000T | Universal | |
10 | 10 | 0.89 | 880T | Universal | |
12 | 12 | 15.39 | 9000T | Universal | |
12.7 | 12.7 | 0.435 | 6061-T6511 | ||
12.7 | 12.7 | 0.272 | 550T | Universal | |
15 | 15 | 10.452 | 3600T | Universal | |
15.875 | 15.875 | 8.1 | 3600T | Universal | |
15.88 | 15.88 | 0.68 | 880T | 6061-T6511 | |
17.46 | 17.46 | 0.823 | 6061-T6511 | ||
17.46 | 17.46 | 8.492 | 3600T | Universal | |
18 | 18 | 0.823 | 880T | Universal | |
19.05 | 19.05 | 0.978 | 6061-T6511 | ||
19.05 | 19.05 | 7.29 | 3150T | Universal | |
20 | 20 | 15.677 | 3600T | Universal | |
20.64 | 20.64 | 10.8 | 3600T | Universal | |
22.2 | 22.2 | 1.334 | 1250T | 6061-T6511 | |
22.225 | 22.225 | 1.15 | 1250T | Universal | |
25 | 25 | 3.047 | 2000T | Universal | |
25.4 | 25.4 | 10.463 | 3600T | Universal | |
27 | 27 | 20.903 | 3600T | Universal | |
30 | 30 | 22.769 | 7500T | Universal | |
31.75 | 31.75 | 2.722 | 2000T | 6061-T6 | |
31.75 | 31.75 | 44.946 | 7500T | Universal | |
35 | 35 | 1.652 | 1250T | Universal | |
38.1 | 38.1 | 3.919 | 3150T | 6061-T6 | |
38.1 | 38.1 | 37.8 | 7500T | Universal | |
40 | 40 | 2.916 | 2000T | Universal | |
44.45 | 44.45 | 5.335 | 2000T | 6061-T6511 | |
44.45 | 44.45 | 9.299 | 3600T | Universal | |
45 | 45 | 24.387 | 7500T | Universal | |
50 | 50 | 6.75 | 3600T | 6061-T6 | |
50 | 50 | 5.468 | 2000T | Universal | |
50 | 50 | 6.75 | 2000T | Universal | |
50.8 | 50.8 | 6.968 | 3150T | 6061-T6511 | |
50.8 | 50.8 | 3.318 | 2000T | Universal | |
55 | 55 | 34.839 | 7500T | Universal | |
57.15 | 57.15 | 8.819 | 3600T | 6061-T6511 | |
57.15 | 57.15 | 8.168 | 3600T | Universal | |
60 | 60 | 15.677 | 3600T | Universal | |
63.5 | 63.5 | 10.887 | 3600T | 6061-T6 | |
63.5 | 63.5 | 12.96 | 3600T | Universal | |
65 | 65 | 26.129 | 7500T | Universal | |
69.85 | 69.85 | 13.173 | 3600T | 6061-T6511 | |
69.85 | 69.85 | 11.408 | 3600T | Universal | |
70 | 70 | 13.173 | 3600T | Universal | |
76.2 | 76.2 | 15.677 | 3600T | 6061-T6511 | |
76.2 | 76.2 | 20.25 | 3600T | Universal | |
80 | 80 | 41.806 | 7500T | Universal | |
85 | 85 | 22.14 | 7500T | Universal | |
88 | 88 | 20.909 | 7500T | 6061-T651 | |
88.9 | 88.9 | 19.508 | 3600T | Universal | |
90 | 90 | 24.387 | 7500T | Universal | |
95.25 | 95.25 | 24.496 | 7500T | 6061-T6511 | |
95.25 | 95.25 | 21.87 | 3600T | Universal | |
100 | 100 | 24.496 | 7500T | Universal | |
101.6 | 101.6 | 27.871 | 7500T | 6061-T6511 | |
101.6 | 101.6 | 27 | 7500T | Universal | |
110 | 110 | 29.4 | 7500T | Universal | |
114.3 | 114.3 | 35.272 | 12500T | 6061-T6511 | 1 |
120 | 120 | 32.67 | 7500T | Universal | |
127 | 127 | 43.548 | 7500T | 6061-T6511 | |
130 | 130 | 38.88 | 7500T | Universal |