1. Material Preparation
The process begins with the preparation of the raw material, which is tinplate. Tinplate is a sheet of steel coated with a thin layer of tin, providing corrosion resistance and a smooth surface for printing.
2. Coil Cutting
The tinplate sheets are then cut into specific sizes based on the dimensions required for coating or stamping
3. Printing & Coating
After cutting, the tinplate sheets may undergo coating processes. Coatings can include protective layers or finishes such as matte or glossy coatings, enhancing both aesthetics and durability.
The cut and coated tinplate sheets move to the printing stage. This is a critical step where the cans receive their decorative and informational graphics. Printing may include the application of colors, branding, product information, and any other required designs.
4.Cone and Dome Production
Depending on the aerosol can design, cone and dome components are stamped separately. These components will be attached to the can body later in the process.
5. Forming the Can Body
The printed and coated tinplate sheets are then shaped into cylindrical forms, forming the body of the aerosol can. The edges are carefully welded to ensure a secure and leak-proof container.
6. Assembly
The can body, cone, and dome are assembled together, creating the complete aerosol can structure. This assembly ensures the can is tightly sealed, preventing leakage and maintaining product integrity. All cans are tested for the air-leakage.
7. Quality Control
At various stages throughout the manufacturing process, quality control checks are conducted to ensure that each aerosol can meets the specified standards. This includes dimensional checks, print quality assessments, and leakage tests.
8. Packaging
Once the quality control checks are successfully completed, the empty aerosol cans are ready for packaging. The cans are packed into pallets by automative packing machine or packed in cartons manually.
1. Material Preparation
The process begins with the preparation of the raw material, which is tinplate. Tinplate is a sheet of steel coated with a thin layer of tin, providing corrosion resistance and a smooth surface for printing.
2. Coil Cutting
The tinplate sheets are then cut into specific sizes based on the dimensions required for coating or stamping
3. Printing & Coating
After cutting, the tinplate sheets may undergo coating processes. Coatings can include protective layers or finishes such as matte or glossy coatings, enhancing both aesthetics and durability.
The cut and coated tinplate sheets move to the printing stage. This is a critical step where the cans receive their decorative and informational graphics. Printing may include the application of colors, branding, product information, and any other required designs.
4.Cone and Dome Production
Depending on the aerosol can design, cone and dome components are stamped separately. These components will be attached to the can body later in the process.
5. Forming the Can Body
The printed and coated tinplate sheets are then shaped into cylindrical forms, forming the body of the aerosol can. The edges are carefully welded to ensure a secure and leak-proof container.
6. Assembly
The can body, cone, and dome are assembled together, creating the complete aerosol can structure. This assembly ensures the can is tightly sealed, preventing leakage and maintaining product integrity. All cans are tested for the air-leakage.
7. Quality Control
At various stages throughout the manufacturing process, quality control checks are conducted to ensure that each aerosol can meets the specified standards. This includes dimensional checks, print quality assessments, and leakage tests.
8. Packaging
Once the quality control checks are successfully completed, the empty aerosol cans are ready for packaging. The cans are packed into pallets by automative packing machine or packed in cartons manually.
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