After the nail making machine produces finished nails, if the storage method is not correct, the nails will easily rust. How to make the nails durable? There are two commonly used storage methods: 1. Polish the nails after they are formed. The equipment used is: first add sawdust and paraffin to the polishing machine, and then pour the nails in. The polishing machine adopts a drum design. The nails, sawdust and paraffin have the effect of removing rust and increasing brightness under the friction, and form a protective layer on the surface of the nails, making the nails not only bright but also durable. The cost of nail polishing is low, and it is one of the more economical and practical methods.
2. Galvanizing of nails: After the nails are formed, they are galvanized. After galvanizing, a protective layer will be formed on the surface of the nails, which not only improves the appearance quality of the nails, but also improves the high temperature resistance and corrosion resistance. There are two ways to galvanize nails: electroplating and hot-dip galvanizing. The equipment requires galvanizing equipment and various chemicals. The nails are placed in the electroplating solution, or they are tightly connected together through electric current. Or they are combined with the surface of the nails through relevant physical and chemical methods to produce a good coating. This coating can improve the strength of the nails, so it is favored by many manufacturers. Nail galvanizing equipment can be used not only for galvanizing nails, but also for galvanizing various metal products, such as: iron wire, threaded nails, insulation nails, corrugated nails, bolts, etc., but nail galvanizing equipment has certain pollution, and is related to output and site, and the investment cost is greater than polishing equipment.
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