6061 wrinkle free lunch box material aluminium foil
Alloy state: O
Thickness: 0.1mm
Tensile: 128-130
Elongation：20-22
Cup convexity：6
What is wrinkle-free lunch box:
The so-called wrinkle-free lunch box, which belongs to a kind of aluminum foil lunch box, means that after the aluminum foil stamping and forming, it achieves the least wrinkles, and only allows four right-angle positions to be wrinkled. Wrinkle-free lunch boxes are usually made of aluminum foil as raw material, which is cold-rolled and foil-rolled into aluminum foil of the thickness used, coated on both sides into aluminum foil master rolls with smooth surface, no pinholes, no dust particles and no odor, and then cold-stamped and shaped by special equipment and molds in a one-time automatic production process.
Features of 6061 wrinkle-free lunch box material:
From the appearance, wrinkle-free lunch box is thicker, the top opening of the lunch box is smooth and wrinkle-free, only the four right angle positions have wrinkles, the edges of these lunch boxes are smooth and will not cut your fingers.
What are the characteristics of 6061 aluminum alloy used for wrinkle-free lunch box material?
6061 aluminum alloy is an aluminum alloy with magnesium and silicon as the main alloying elements and Mg2Si phase as the strengthening phase, which is a heat-treated strengthenable aluminum alloy with medium strength, high corrosion resistance, no stress corrosion rupture tendency, good welding performance, unchanged corrosion performance in the welding area, good formability and process performance, etc.
With its advantages of safety and hygiene, high and low temperature resistance, green environment protection, renewable energy saving, good sealing and convenience, aluminum foil lunch box has become a better alternative to plastic tableware in catering and take-away markets. With the background of people's increasing concern for environmental protection, aluminum foil lunch boxes have been developing rapidly in recent years, and many enterprises have started to seize the market with a bright future.
Hot Tags: 6061 wrinkle free lunch box material, China 6061 wrinkle free lunch box material manufacturers, suppliers, factory, Aluminum Foil for Food, Container Aluminium Foil, 3003 Aluminium Foil, Food Container Aluminium Foil
