Introduction:
In the sphere of sustainable solutions, aluminum bottles command a significant position. Their durability and reusability not only make them a long-lasting choice but also contribute substantially to the reduction of plastic waste. However, have you ever paused to consider the manufacturing process of these aluminum bottles? In this piece, we aim to guide you through the intriguing process of how an aluminum bottle comes to life, thereby shedding light on its contribution to sustainability. So, let’s embark on this enlightening journey of understanding the production of an aluminum bottle.
1.Slug Creation:
Our exploration begins with a modest piece of aluminum, referred to as a slug. This amalgamation of fresh and recycled material originates from either a coil or sheet, and is brought into existence through a stamping process. Envision this slug as an untouched canvas, poised and ready for its transformation. It is on the brink of an exciting metamorphosis, one that will culminate in the creation of a premium-quality aluminum bottle.
2.Cold Extrusion:
Primed and ready, the slug is positioned to confront the high-pressure press. With unwavering determination, it propels through a die in a process suitably termed as cold extrusion. What emerges from this process? A streamlined, elongated cylindrical vessel—this marks the pivotal first step in the formation of our superior-grade aluminum bottles.
3.External Polishing:
In order to guarantee a seamless surface, the freshly minted containers undergo a polishing process. This crucial step eliminates any potential flaws, resulting in a smooth, impeccable surface that is primed for subsequent procedures.
4.Trimming:
After extrusion, the top of the bottle is often irregular. To rectify this, the bottle undergoes a trimming process where excess material is removed. This leaves a clean, even edge, much like a haircut for the bottle.
5.Washing, Baking & Post-trimming:
The bottles are then subjected to a thorough cleaning process to eliminate any oils or residues. This involves the use of a hot water cleaning detergent, followed by a passage through a drying oven. This crucial step prepares the bottles for the subsequent coating process, ensuring they are impeccably clean and ready for the next phase.
6.Inner Coating:
An internal lacquer is carefully applied to the aluminum bottle, acting as a protective barrier for its valuable contents. Consider this as the bottle’s inner armor—a steadfast defender against any potential issues related to aluminum. Following a second journey through the drying oven, the bottle stands prepared and primed for the ensuing stage of its transformation.
7.External Coating & Decorating:
Before the grand finale, a varnish graces the aluminum bottle. This ensures that subsequent layers of ink and design adhere flawlessly. The bottles then undergo an artistic transformation using an indirect printing technique. For those seeking extra flair, silk screen printing awaits, tailored to their desired design and finish.
8.Over lacquering:
In order to protect the detailed printing, our aluminum bottles are bestowed with an extra layer of clear lacquer. This protective barrier, available in both glossy and matte finishes, can be likened to the bottle’s ultimate coat of armor. It serves the crucial role of preserving the stunning design that lies beneath, ensuring that each bottle not only performs its function, but also stands as a testament to aesthetic excellence.
9.Washing & Baking:
Once again, the bottles undergo thorough cleaning and meticulous drying. This step ensures their absolute perfection before advancing to the next stage.
10.Necking & Doming:
The formation of the aluminum bottle’s neck is achieved through a process fittingly termed as ‘necking.’ A carefully selected series of tools are employed in a gradual manner to reduce the diameter of the bottle’s opening to the precise size required. Concurrently, the bottle’s dome comes into existence through the use of a convex doming tool coupled with a punch. This cleverly devised process optimizes the usage of material, thereby making our production process not only efficient but also environmentally conscious.
11.Inspection and Packaging:
Finally, we reach the grand culmination! Aolijue’s customized aluminum bottles undergo a rigorous examination to ensure they meet our stringent quality standards.
Only after they successfully pass this meticulous inspection, they are then delicately packaged. This marks their readiness for the journey ahead, a journey that leads them to our esteemed customers, who are none other than you.
This is the final step in our process, ensuring that every bottle that leaves our facility is of the highest quality and ready to serve its purpose.. Feel free to contact us about your branding,designing & productiuon requirements on your alumiunum bottle purchasing!
