On March 27, Jincheng Steel’s zinc, aluminum and magnesium laboratory delivered another good news. After 3,500 hours of salt spray testing, the zinc, aluminum, and magnesium samples performed excellently!
Jincheng Steel’s zinc, aluminum and magnesium testing is continuing. As early as 17:00 on January 21, Jincheng Steel's zinc, aluminum and magnesium sample that had tested for 2,000 hours successfully walked out of the neutral salt spray test chamber: there was no red rust on the surface and the test passed. Now the 3,500-hour breakthrough test has brought good news again. From 2,000 hours to 3,500 hours in 65 days and nights, it is inseparable from the hard work of the technical research and development team, and it is also inseparable from the redoubled efforts of high-end production line personnel.

The group's cold series products use flexible production to meet customers' personalized application scenarios. The product passes the salt spray test to test its bending, incision, flat sample, etc. to clarify various indicators, performance, and service life. In addition, the product simulates the customer's actual use environment in the laboratory, collects and masters product performance parameters, and truly implements one location, one recommendation, providing scientific basis and guidance for customers to use the product correctly.
Due to the group's high-end intelligent production line, excellent production technology team, and the genuine materials of the products, the organizational structure of Jincheng Steel's zinc-aluminum-magnesium coating has passed comparative testing by authoritative scientific research institutions. It is the same as the imported high-end 3-magnesium 6-aluminum-zinc-aluminum-magnesium products. Consistently, its ternary eutectic formation has reached the top domestic level, achieving the product's superior corrosion resistance and service life.
3,500 hours is not the end, the salt spray test of Jincheng Steel zinc, aluminum and magnesium products will continue to set new records!