In my daily life, are exposed to iron products, iron products there are many types, the most common is the tin, although the “tin” is the word many people have never heard of, but tinplate wholesale small to give you an example, you suddenly realize that we live in canned food, use is tinplate. Today is also an art tinplate, tin cans printing process is divided into color separations, proofs, determine drawings, copy, determine substrate materials, coatings and other several major process. Here I will introduce.
1, the separation is an important part of the printing of metal products: Printing equipment at home and abroad mostly monochrome and color printing presses, the main is to ensure compliance with tinplate can printed color effect to meet the original results provided by the customer. To avoid multicolor printing misregistration, abrasions, color was the color is not bright, multi defective phenomena affect the results, Indian iron horses mouth multi multicolor spot color overprint alternative use, such as Pantone colors. Meanwhile, back outlets and coarse mesh wire-based, so that the total area of access points to reduce the amount of the smaller print outlets to expand the reach and better printing results.
2, Indian iron sample: mainly for testing and to advance the quality of tinplate cans dichroic film analysis and grasp. How in the proofing process separations like to stay in control of the printing process as a reference, so that the printing quality and color can be a true representation of the customer to confirm the proofs. Tips Can Factory good days we need to be processed into finished products tinplate cans, put the contents. That molding trials, such as food cans To tightness, durability, and preservation of the tank to do the test.
3, to determine Drawings: Tinplate Printing drawings to determine the positioning rules, three elements of the product as well as the arrangement of the product coated rubber roller coating used. Tinplate cans positioning rule refers seams, relying on the body‘s orientation and size, is based on the printed version of the play; product arrangement is based on the nature of the product copy of their different arrangement is different, the process of determining the arrangement of the need to consider the Indian railways acceptable minimum size and maximum size at the same time you want to make the most economical arrangement.
4, copy: For the cans, cover type printing, most of the same picture production based on the production of lithographic drawings to determine the product group into a negative or positive image, even drying machine using exposure plate.
5, to determine the printing materials: Due to the thickness of the different uses of products and molding equipment for tinplate, tin layer, hardness and annealing methods have different technical requirements, so depending on the nature of our products for both the above elements should be determined to meet the printing requirements also in line with canning, red boxes, etc., and determine the final printed surface, tinplate tin cans wholesale printing is generally prompt the use of water, the physical properties of the ink repulsion, with the printing pressure, the blanket transfer to a plate Photo on the tin, are the principles of offset printing.
The above is to introduce tinplate cans printing process, I hope you have some help. If you need tinplate, please contact us. Our company specializes in wholesale tinplate, cold rolled substrate wholesale, over the years has won the majority of user acceptance, is your trusted choice. Look forward to working with you.