Aluminium Angle Bar

The advantages of aluminium alloy are lightweight, excellent electrical and thermal conductivity, high corrosion resistance and ductility.

Aluminium alloy is soft and usually alloyed with copper, zinc, magnesium, silicon, manganese and lithium to increase strength. When aluminium alloy is exposed to air, an anti-oxidant coating will be formed instantly to protect products. Aluminium alloy is one of the lightest metals. The application of products ranges from precision technology to daily commodities.

Product Specification and Size :

Standard Specification: GB/T 6892, ASTM B221, EN754, EN 755

AlloyTemper
5xxx: 5083O, H112
6xxx: 6005, 6060, 6061, 6063, 6082,6463T5, T6, T66

Alloy Designation (For Reference)

Comparison of Alloy Designations for Aluminium Products

Chinese StandardAmerican StandardEuropean Standard
50835083EN AW-5083
60056005 
60606060EN AW-6060
60616061EN AW-6061
60636063EN AW-6063
60826082EN AW-6082
64636463EN AW-6463

Temper Designation (For Reference)

TemperDefinition
OAnnealed
H112Slightly strain harden from working at an elevated temperature or from limited amount of cold work
T5Cooled from an elevated temperature shaping process and then artificially aged
T6Solution heat-treated and then artificially aged
T66Solution heat-treated and then artificially aged – mechanical property level higher than T6 achieved through special control of the process (6000 series alloys)

Available Size Range

DimensionRange
A10mm~200mm
B10mm~200mm
T2mm~15mm
Length1,000~6,000mm

Application

Aluminium angles are used in numerous industrial applications, including scaffolding, shipbuilding, transmission towers and furniture applications.

– Production Process: Extruded
– Form & Image: Equal Angle, Unequal Angle
– Surface Finish: Mill Finish, unless otherwise specified
– Surface Protection: Paper interleaved

Chemical Composition

AlloySiFeCuMnMgCrZnTiOthers:
Each
Others:
Total
Al: Min.
50830.40.40.10.40~1.04.0~4.900.05~0.250.250.150.050.15remainder
60600.30~0.600.10~0.300.10.10.35~0.600.050.150.10.050.15remainder
60610.40~0.800.70.15~0.400.150.80~1.200.04~0.350.250.150.050.15remainder
60630.20~0.600.350.10.10.45~0.900.10.10.10.050.15remainder
60820.70~1.300.50.10.40~1.00.60~1.200.250.20.10.050.15remainder
64630.20~0.600.150.20.050.45~0.900.050.050.15remainder