Aluminum plates manufacturers on metal plates to make in life what are the applications?

Aluminum plates manufacturers on metal plates to make in life what are the applications? Metal sign making common in our daily life, mainly will dissolve into different color film, and make it is shown by the method of development on the metal plate, it is primarily through - - - - - - - > aluminum plates manufacturers on metal plates to make in life what are the applications? Metal sign making common in our daily life, mainly will dissolve into different color film, and make it is shown by the method of development on the metal plate, it is mainly through the different production processes to produce products, sign making what methods in the daily production? 1, corrosion sign: corrosion plates is etched plates. Mainly through mask, etching processing check three-step process making of braille signs or concave word sign. 2, sun sign: using photosensitive sun brand, will dissolve into different color film, and make it is shown by the method of development on the metal plate, so as to achieve the aim of illustrate significance. Class 3, screen printing signs: the resin ink, screen printing on the surface after the prophase processing, and then to light, such as laminating process can be made into all kinds of beautiful color screen printing signs. 4, thermal transfer signs: is the metal plate using a special panel of the surface treatment process generated, and then you designed to color images in ink-jet printing way to turn on the paper, by heating reversal on the metal plate, made of the sign. 5, powder processing method: using a flat brush dips in old pink, Double pink) Will board evenly brush all ears, cross the crossover to until to remove dirt, and removing the effect of oxygen skin, and then closed with 5% potassium dichromate solution. Aluminum plates manufacturers metal corrosion plates surface treatment: ( 1) Mechanical polishing: in 2. 2 - 4 kw polishing machine, mechanical polishing of woollen cloth round of 300 - use Motor speed generally 2000-350 3000 r/min. ( 2) Alkali treatment: with a 10 - Sodium hydroxide in 65-15% Will metal plate to boil 10-85 ℃ water solution For 30 seconds, and then remove with clean water, immersed in a 5% weight inscription acid in aqueous solution. ( 3) Powder processing method: use a flat brush dips in old pink, Double pink) Will board evenly brush all ears, cross the crossover to until to remove dirt, and removing the effect of oxygen skin, and then closed with 5% potassium dichromate solution. ( 4) Wire drawing processing method: use mechanical or manual drawing method, the metal plate wire drawing processing, metal surface in order to achieve regeneration effect. ( 5) Some paint baking method. According to design requirement of corrosion of sign, and then in the above point paint ( According to the requirements on different color) , zui before baking.