This product consists of a variety of efficient complexing agents, corrosion inhibitors and other components. With the general anti-rust oil or sealer is essentially different. Surface passivation of stainless iron soaking through contact with the stainless steel iron surface micro-chemical reaction, and the original chemically active metal surface into a chemically inert metal surface is difficult to achieve with the outside world and then produce a chemical reaction substances . So as to achieve long-term rust effect. Kay League stainless iron green passivation effects: effective protection of metal substrates, extended stainless steel iron rust or anti-oxidative capacity can be increased at least 6 times more anti-rust ability to improve resistance to salt spray test time, to extend the workpiece life. Application: stainless iron rust to enhance the ability to enhance the stainless iron salt spray test capabilities to enhance value-added products. Adapt material: Applies to all ferritic and martensitic stainless steel (405,430,434, XM27, 403,410,420 J2, 420F, 440,630,631,632,416,1 Cr17, 410, 1Cr13, 1Cr12, 0Cr13, 2Cr13, 3Cr13, 4Cr13, etc.) dry rust Kay League stainless iron passivation solution powerful environmental advantages: ▲ passivation does not change any of the workpiece size and color, the effective protection of the workpiece beautiful appearance and accuracy. ▲ exclusive patented formula, the market is unique, is to enhance the competitiveness of products best fit. ▲ use of low cost, the liquid can be reused, to achieve rust grade material from the second strong. ▲ passivation does corrosion ability, 430 optimal material up to 500 hours, 420 hours or more material 72. Its excellent corrosion resistance can reach the world advanced level. ▲ simple, soaking can. ▲ safety and environmental protection, odorless, environmentally friendly operation. ▲ does not affect the conductive properties of materials, material composition does not change, does not affect the spraying associativity.