Aluminum bottle caps have the characteristics of good sealing performance, not easy to rust, easy to open, safe and hygienic, and convenient for post-printing. They are widely used in beverage caps, wine bottle caps, milk powder caps, and tea caps. Aluminum bottle caps have a great demand for aluminum plates and aluminum foils. 50% of the wine bottle caps use anti-theft caps made of aluminum, and the annual growth rate is 10%.
At present, aluminum materials for aluminum anti-theft bottle caps include 1060 aluminum foil, 1100 aluminum foil, 8011 aluminum foil, 3003 aluminum foil, 3105 aluminum foil, 5052 aluminum foil, etc., the hardness is between H14-H24, and the thickness of the material specification is generally 0.20mm~ 0.23mm, the width is 449mm-796mm, the tensile strength is between 110-320, and the elongation is generally not less than 4. The production of aluminum bottle cap materials can be made by hot rolling or continuous casting and rolling. Cold rolled. Aluminum bottle caps are mostly processed on a production line with a high degree of automation, so the requirements for the strength, elongation and dimensional deviation of the material are very strict, otherwise cracks or creases will occur during deep drawing. MC aluminum anti-theft cover material manufacturers mostly use continuous casting and rolling billets, which are better than casting and rolling billets.
Highlights of aluminum anti-theft caps
1. The aluminum cover will not rust, is hygienic and easy to open without auxiliary tools.
2. The aluminum cover has the advantages of good cushioning, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance, etc., and is non-toxic, non-absorbent, dust-free, peeling and desquamation-free, and has very good sealing performance.
3. The aluminum cover can be made of stainless steel pellets according to customer requirements, high temperature resistance, boiling resistance, alcohol resistance, etc. The pattern design can be color printing, embossed characters, and milled characters.
4. The inner pad of the aluminum cap adopts special glue material and advanced production technology to improve the airtightness after sealing the bottle. The surface of the cap has a larger plane, which makes the printing of various text logo patterns and bottle caps more beautiful, and the experience is good. .
MC Aluminum is a large-scale aluminum bottle raw material manufacturer. The aluminum foil products produced have multiple advantages such as food grade, clean oil removal, less voids, good product shape, and no deformation when cutting. The product models are complete and can be customized according to customer needs. , Global export, fast delivery, ex-factory preferential price, guaranteed after-sales, customers can order with confidence.