Reveal the causes of corrosion of aluminum plates

Today we are going to reveal the causes of corrosion of aluminum plates. The service life of aluminum plate is affected by many factors, corrosion is one of them. In fact, there are many reasons for aluminum plate corrosion, and these corrosion situations, no matter what process is unavoidable. Generally speaking, the causes of aluminum plate corrosion mainly include stress causes.

The cause of stress mainly includes loading speed, loading direction, load size, load type, etc., and the stress direction must be perpendicular to the grain boundary in terms of corrosion, so that it can be separated. Stress action is one of the key factors in the occurrence of stress corrosion, and different stress interactions will produce different effects. In general, the combined action of alternating stresses and alternating stresses will cause corrosion fatigue, which is clearly different from corrosion cracking due to fixed stress.

Haomei Aluminum Co., Ltd. has been established for more than 20 years, is a professional aluminum plate and strip production, processing, sales, transportation as one of the modern aluminum processing enterprises. The company has more than 5,000 tons of spot inventory, covering 1, 2, 3, 5, 6, 7, 8 and other seven series of aluminum plates, aluminum strips, aluminum foil and patterned aluminum plates, material thickness from 0.1mm to 200mm. The aluminum plate produced by Haomei Aluminum Co., Ltd. is widely used in automobile manufacturing, rail transit, electronic communications, household appliances, packaging containers, building decoration and other industries.