Aluminum Flat Bar
Yieh Corp.'s high-quality aluminum flat bars have an excellent finish, good strength, and average formability, perfect for your industrial and structural applications. Featuring the greatest reliability, durability, and a wide range of mechanical properties, Yieh Corp.'s aluminum flat bars are the perfect choice to take your projects to new heights.
Specification
Standard Specification
GB/T6892
ASTM B221
EN 754
EN 755
Available Size Range
-
Width :
10 ~ 600 mm
-
Thickness :
3 ~ 120 mm
-
Length :
1,000 ~ 6,000 mm
Surface Finish
Mill Finish, unless otherwise specified
Surface Protection
Paper interleaved
Production Process
Extruded, Cold Drawn
Form
Rectangle
Alloy and Temper
| Alloy | Temper |
|---|---|
| 2000 Series: 2014, 2024 | T3, T351 |
| 5000 Series: 5083, 5754 | O, H112 |
| 6000 Series: 6005, 6060, 6061, 6063, 6082 | T5, T6, T66, T651, T6511 |
| Alloy Series | Chinese Standard | American Standard | European Standard |
|---|---|---|---|
| 2000 Series | 2014 | 2014 | EN AW-2014 |
| 2024 | 2024 | EN AW-2024 | |
| 5000 Series | 5083 | 5083 | EN AW-5083 |
| 5754 | - | EN AW-5754 | |
| 6000 Series | 6005 | 6005 | - |
| 6060 | 6060 | EN AW-6060 | |
| 6061 | 6061 | EN AW-6061 | |
| 6063 | 6063 | EN AW-6063 | |
| 6082 | 6082 | EN AW-6082 |
| Temper | Definition |
|---|---|
| O | Annealed |
| H112 | Slightly strain harden from working at an elevated temperature or from limited amount of cold work |
| T3 | Solution heat-treated, cold worked and naturally aged |
| T5 | Cooled from an elevated temperature shaping process and then artificially aged |
| T6 | Solution heat-treated and then artificially aged |
| T66 | Solution heat-treated and then artificially aged - mechanical property level higher than T6 achieved through special control of the process (6000 series alloys) |
| T651 | Solution heat-treated, stress-relieved by stretching a controlled amount (permanent set 1% to 3% for rolled or cold-finished rod and bar) and then artificially aged |
| T3511 | Solution heat-treated and stress-relieved by stretching to produce a normal permanent set of 1-1.5%, but not less than 1% nor more than 3% |
| T6511 | Solution heat-treated, stress-relieved by stretching and artificially aged with minor straightening |