How to identify whether the industrial aluminum profile is qualified?
As an aluminum profile manufacturer , let me share with you. Aluminum profiles can be divided into raw aluminum and cooked aluminum. Raw aluminum is aluminum below 98%, which is brittle and hard and can only be found in sand casting products. Boiled aluminum is aluminum of 98% or more. It is soft in nature and can be rolled or punched in a variety of appliances. Contribution of industrial aluminum profiles to environmental protection Industrial aluminum profiles, also known as industrial aluminum, are cylindrical objects with different cross sections made of extruded aluminum alloy. What is the contribution to social and environmental protection? The so-called contribution of industrial aluminum profiles to environmental protection actually refers to the contribution of industrial aluminum profile products to environmental protection. The products customized with it do not rust, have high friction and corrosion resistance, and have no problem to use for 50 to 60 years. Examples includ