Product name: zinc alloy garlic press

Material: zinc alloy

The box: 200PCS

Stainless steel depends on its surface to form a layer of extremely thin and strong fine stable of chromium-rich oxide film (protective film),, continued to keep oxygen atoms continue to oxidation, and resistance to corrosion

. If for some reason, this film has been repeatedly destroyed, air or liquid oxygen will continue to infiltrate or iron in the metal atoms are constantly on the stand, forming loose oxide

of iron, corrosion of metal surfaces will be kept. This surface film by damage of form many,

daily in the more see of has following several:

1, and stainless steel surface collect with contains other metals of dust or heterogeneous metal particles of attached real, in wet of air in the, attached real and stainless steel between of condensation water, will both even into a

a micro battery, raised has electric chemical reactions, Destruction of protective film, called electro-chemical corrosion.

2, stainless steel surface adhesion organic juices (such as melons, vegetables, soup, sputum, etc), the case in the presence of water and oxygen to form organic acids and organic acids on corrosion of metal surfaces for a long time.

3, glue the surface of stainless steel containing acids, alkalis, salts (such as decorating the walls of soda water, lime water splash) which can cause localized corrosion.

4, in polluted air (which contain a lot of sulphides, carbon oxide, nitrogen oxides the atmosphere), condensate, forming sulfuric acid, nitric acid, acetic acid, causing corrosion. Above

may cause destruction of the protective film on stainless steel surface causing rust. Therefore, in order to permanently ensure the metal surface bright, no corrosion,

we recommend:

1 scrubbed, often of decorative stainless steel surfaces must be clean, remove attachments, addressing the modification of external factors.

2, a beach area to use 316 stainless 316 material resistant to seawater corrosion.

3, some chemical composition of stainless steel tube on the market cannot comply with appropriate standards, short of 304 material requirement. Thus cause rust, which requires the user to carefully select reputable plant