Stainless Steel Tube Target Steel 304 155OD*125ID*888L Seamless Tube Vacuum Coating Target

Stainless Steel is short for Stainless acid-resistant Steel, air, steam, water and other weak corrosion medium or Stainless Steel called Stainless Steel; And the chemical corrosion resistance medium corrosion of steel called acid steel.
Due to the difference in the chemical composition of the two so that their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel is generally rust. The term "stainless steel" does not simply refer to one type of stainless steel, but to more than one hundred industrial stainless steels, each of which has been developed with excellent performance in its particular application field. The key to success is first to understand the purpose, and then to determine the right kind of steel. There are usually only six types of steel that are relevant to the field of construction application. They all contain between 17 and 22 percent chromium, and the better grades also contain nickel. The addition of molybdenum can further improve the corrosion resistance of atmosphere, especially the corrosion resistance of atmosphere containing chloride.

Vacuum coating refers to heating metal or non-metal materials under high vacuum conditions, so that it evaporates and condenses on the surface of plated parts (metal, semiconductor or insulator) and forms a film in method.
Vacuum coating is an important aspect in the field of vacuum application. It is based on vacuum technology, using physical or chemical methods, and absorbing a series of new technologies such as electron beam, molecular beam, ion beam, plasma beam, radio frequency and magnetic control, providing a new process for the preparation of thin films for scientific research and practical production. To put it simply, the metal, alloy or compound in vacuum evaporation or sputtering, so that it is coated in the object (called substrate, substrate or matrix) on the solidification and deposition method, called vacuum coating.

Advantages:
1, high conductivity
2. Good thermal conductivity
3, good weldability
4, excellent plasticity and ductility
5, excellent cold working performance

6. Customized according to the drawings required by customers