To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
The technical storage or access that is used exclusively for statistical purposes.
The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
How to produce high-quality aluminum plate? What quality inspection process does the aluminum plate go through before leaving the factory?
How to produce high-quality aluminum plate?
The quality control of producing aluminum plates involves procuring raw aluminum materials, cutting, welding, polishing, spraying, and inspecting, and transporting finished products. Each procedure in the production and processing of aluminum plates determines its quality.
What quality inspection process does aluminum plate go through before leaving the factory?
According to current aluminum plate industry standards, manufacturers should conduct a necessary quality inspection. The inspected items include gloss deviation, film thickness, acid resistance, sealing quality, etc.
1. The factory inspection rules for the aluminum plate.
The factory inspection of products usually consists of the same variety, color, production batch, and actual delivery quantity.
2. The quality sampling methods of aluminum plate.
The appearance of the aluminum plate and the connection of welding nails should be inspected piece by piece.
It would help if you carried out the size, gloss deviation, and film thickness according to regulations.
Take two pieces of aluminum plate from each batch to test adhesion, sealing quality, and acid, mortar, solvent, and impact resistance.
3. The quality judgment and re-inspection rules of aluminum plate.
If one or more properties are unqualified in the inspection results, take a double sampling from the batch for re-inspection.
If one or more properties are still unqualified in the re-inspection results, it is determined that the batch of products is unqualified.
When the appearance quality of an aluminum plate is unqualified, it is a single piece unqualified.
When the film thickness, size, and gloss deviation results exceed the upper limit of unqualified products, it is determined that the batch is unqualified. However, suppliers can inspect individually and deliver qualified products.
Recent Posts
Industrial Aluminum: High-quality Materials Help the Development of Modern Manufacturing
April 8, 2024The Rise of China as a Global Aluminum Supplier: YK Aluminum, Its Key Players, Industry Insights, and Product Range
March 26, 2024YK Aluminum: Forging a Legacy of Excellence in the Aluminum Industry as the World’s Leading Company
January 31, 2024Archives