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At Otalum, aluminium angle extrusion has in total two different types for sale: aluminium equal angle and aluminium unequal angle. And both of these two aluminium angles can be cut to a specific size if the existing products do not meet your requirements.
As one of the main aluminium angle suppliers in China, Otalum produces our aluminium L angles according to the standard of GB5237.1-2017 with the following alloys, 6005, 6060, 6061, 6063, 6082, etc.
Precise cutting to length and processing services are also available with the fastest lead time.
6061 aluminium angles normally have better strength than 6063 aluminium angles but are worse in surface finishes. 6061 aluminium angles are intended for structural applications where greater strength is needed while 6063 aluminium angles are more used for architecture applications where surface finish is more important.
It depends on the legs of length A (mm) B (mm) and wall thickness T (mm). We can use the following formula to calculate the weight (kg lm of aluminium angles rough (AT + B'T-T' " Tr2. 73/10).
Aluminium angle is an "L-shape" extruded profile. According to legs of lengths are equal or unequal, it can be simply divided into two types, equal angle, and unequal angle. Aluminium L angle channel is mostly used in structural and architectural applications such as braces and support, trim, framework, automotive and machinery.
