What are the requirements for aluminum alloy profiles on glass curtain walls?
[China Aluminum Industry Network] The materials selected for the glass curtain wall should comply with the provisions of the current national product standards, as well as the factory certificate, warranty book and necessary inspection reports.
1. The specification, model and processing quality of aluminum alloy profiles must meet the design requirements.
2. Aluminium alloy profiles should meet the requirements of the national standard "Aluminum Alloy Building Profiles" (GB/T5237) and the provisions of "General Specification for Anodic Oxidation of Aluminum and Aluminum Alloys" (GB8013). The thickness and material of the surface treatment layer shall comply with the relevant provisions of the current national standard "Aluminum Alloy Profiles" (GB/T5237.2-5237.5).
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