Wind Proof Window Profile

Wind Proof Window Profiles



Process flow:

1. Melting: Aluminium ingot — Melting — Casting — Cutting —Round ingot billet

2. Extrusion: Round ingot billet — Extrusion — Quenching — Cutting — Artificial — Fill finish

3. Surface treatment: Mill finish — anodizing or powder coating 



Primary Technical Data

For window and doors aluminium profiles, normally alloy temper 6063 T5.

1) Chemical composition


2) Mechanical property

Normally the mechanical property of aluminium profiles is as per the sheet below. 


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