Stainless steel wire is the scale of the ingredients in a stainless steel wire oxide spinel containing more Cr2O3 and FeO # Cr2O3, usually black, sometimes blue or green, as the axis octahedral crystal, glass, shiny, shell-shaped cross section, density 350 ~ 5121t / m3 Long Which is cheaper stainless steel wire, high melting point 2435e, not soluble in H2SO4, Cl or inorganic acid HNO3 etc. 1H hardness 715 ~ 185,800e time. Using only a single hydrochloric or sulfuric acid is difficult to remove the scale. It is generally mixed acid wash, Long stainless steel wire where the good, one of the strong acid from oxidation, and the other (usually HF) from the activation. The role of strong oxidants in the discharge at the same time reducing the oxidation of trivalent chromium into high chromium; activation is the halogen ion as an activator is added to the pickling solution Dalang stainless steel wire, such as F- ions, they can replace the scale oxygen, changing the scale of the structure, making it soluble in acid. Facts have proved that stainless steel wire will "rust", also with a magnetic stainless steel wire is more than 60% of the iron matrix, to participate in the network, nickel, molybdenum and other alloying elements of high alloy stainless steel wire manufacturers Long contact, which The biggest advantage is highly resistant to corrosion, but also have a stainless steel wire rust situation. In some coastal areas or areas with serious air pollution, while large chlorine ion content in the air, exposure to the atmosphere of the outer stainless steel wire can be some rust, but rust confined to appearance, it will not corrode stainless steel wire inside the matrix . Long stainless steel wire where the good | Long stainless steel wire | stainless steel supplied by Shengyuan Shengyuan Stainless Steel Co., Ltd. of Dongguan City. Dongguan Shengyuan Stainless Steel Co. (dg-shengyuan.cn) strong, credible, in Dongguan, Guangdong metal packaging machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shengyuan into the brilliant stainless steel and you work for a better future!