China Hex Bolt Company introduces the advantages of stainless steel passivation treatment:

(1) The salt spray resistance test can be increased by 5-20 times;

(2) It can be used repeatedly and the cost is low;

(3) Does not change the color of the workpiece and does not change the size of the workpiece;

(4) Tested by the national standard blue dot method, no blue dot appears for more than 35 seconds;

(5) The stainless steel passivation solution is easy to use and can be soaked at room temperature;

(6) Environmental protection and low cost (2/3 cost savings compared to outsourcing processing);

(7) No special equipment and strict processing conditions are required, generally a few plastic grooves are sufficient.

Through the above introduction, 2H Heavy Hex Nuts Factory hopes that you can simply refer to the content of this article in future use.