8040 40x80 Aluminum Extrusion Profiles 80/20 Angle

Chinese Supplier Alloy Profile Industrial Aluminum Profiles With High Quality
 
Basic Information
 

 
Product Display
 

 
The national standard GB-6892-2008 has been implemented since 2008. It is formulated on the basis of GB/T 8013-2007, JLS H8602-1992 and AAMA 612-02. The standard is divided into three categories: ordinary, high-precision, and ultra-high-precision.
The range includes dimensional tolerances, twist, bend, flatness, and more. Different content ranges have different standards.
Surface inspection standard assembly line industrial aluminum profile surface standard generally requires the profile surface to be smooth and free of burrs, scratches, spots, and color differences. Common surface inspection standards include the following: 1) The diameter of sand holes or air bubbles on the profile surface is less than 0.3mm, the depth is less than 0.1mm, and no more than 4 sand holes or air bubbles are allowed between 25 square centimeters.
2) If there are more than 4 pieces in 25 square centimeters, it is not qualified.
3) The scratch on the surface of the profile is less than or equal to 40mm, the depth is less than 0.1mm, and the width is less than 0.1mm. No more than 3 scratches per meter.
4) All kinds of defects do not exceed 5% of the surface defects of the profiles
5) And the surface of the industrial aluminum profile of the assembly line is strictly prohibited from cracks, non-metallic pressed items, deformation, etc. Because any point will affect the overall surface aesthetics and the physical properties of the profile.

 
Certificates and Honors
 

 
Factory display
 
 
 
 
 
Company Profile
 
Jiangyin Longkang Metal Products Co., Ltd. is located in Zhouzhuang Town, Jiangyin City - the largest aluminum extrusion profile production base. Covering an area of more than 35,000 square meters with more than 350 employees. We focus on metal customization, special-shaped aluminum profiles, aluminum profiles, aluminum tubes, rail transit series, doors and windows aluminum profiles, heat sinks, CNC processed aluminum profiles, interior decoration series, bending series, etc. We also have precision anodizing and various surface treatments, such as PVC film, wood grain, electrophoresis, powder coating, anodizing, etc. After more than 20 years of development, The company has become a modern aluminum production enterprise with perfect quality management system.
 
Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in aluminum profile and world trade for 20 years, the company owns rich experience in product quality control and profile physical properties such as Hardness, Stretchability, Flatness, Straightness, and Tolerance etc. In line with the principle of sharing the preferential cost and joint development, the company has formed an interest community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win and value-added sustainable partnership is what we are achieving to grow together with you!
 
FAQ
 
Q: What about the delivery time?
A: Average 12 working days, 7 days for mold opening, 10 days for mass production
 
Q: What is your MOQ?
A: Usually the MOQ for each sign aluminum extrusion profile is 500kg, but it will vary according to the size