News - CHENGLU

无

body { -webkit-animation: none; -moz-animation: none; -ms-animation: none; animation: none }

Home
News

There are these changes in the mass size of aluminum alloy before and after oxidation!?

2024-10-18 09:22

Many people have a question: "Why do pores get bigger after oxidation?" This should be explained from the principle of oxidation, oxidation is different from spraying or electroplating, anodizing is c...
What are the polishing methods commonly used for aluminum alloy die casting?

2024-10-18 09:18

The Double Ninth Festival, also known as the Double Ninth Festival, is a traditional Chinese festival that falls on the ninth day of the ninth lunar month. This festival falls in October or November o...
The three most taboo colors for polishing alloy surfaces

2024-10-14 13:57

The most taboo colors on the surface of the polished alloy are blue, yellow and green. &zwnj; These colors often indicate possible problems or defects in the polishing process. &zwnj;
Enterprises send benefits to villagers during Double Ninth Festival

2024-10-14 13:40

The Double Ninth Festival, also known as the Double Ninth Festival, is a traditional Chinese festival that falls on the ninth day of the ninth lunar month. This festival falls in October or November o...
Pay attention to aluminum after oxidation treatment

2024-09-25 16:00

1. Rinse with hot water. The purpose of hot water washing is to age the film. However, the level and time should be strictly controlled, the water temperature is too high, the film is thinner, and...

1 2 3 4 5