202 stainless steel wire can pass 200 hours salt mist test?
Application of stainless steel passivation liquid: to improve the rust resistance of stainless steel, to enhance the salt spray test ability of stainless steel, and to enhance the added value of products.Adaptation materials: applicable to all 200 and 300 series stainless steels (201, 202, 204, 301, 302, 304, 305, 309, 310, 303, 316, 317,, 321, 347, XM7, and...) Dry rust prevention.
202 stainless steel wire can not pass 200 hours salt mist test, 202 stainless steel is one of 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N. 200 series stainless steel is low nickel, high manganese stainless steel, nickel content, manganese content of about 8%, is a nickel type stainless steel. Stainless steel passivation solution can be used to improve the rust resistance and corrosion resistance of stainless steel, improve salt spray test time, should not change the physical appearance of the workpiece, size and conductivity and other physical properties.
Stainless steel passivation liquid has a strong advantage:First, the passivation does not change any size and color of the workpiece, effectively protect the beautiful appearance and accuracy of the workpiece.Two, the use of low cost, liquid drugs can be reused, the realization of material rust grade by sub strong (201 change 304, 304 change 316) Enhance the added value of products and effectively reduce the cost of enterprises.Three, after passivation, corrosion resistance is strong, 201 series of materials through more than 48 hours, 304 series of materials 200~1500 hours, salt fog test.Four, simple operation, stainless steel passivation liquid performance is stable, only need to soak at room temperature.
