Basic knowledge about angle steel
The specifications of angle steel are expressed in millimeters of the length, width, and height of the angle steel. If the specifications are equal, the angle steel is equilateral, and the unequal angle is unequal angle steel. The specifications of the angle steel can also be expressed by the model, but the model is the number of centimeters widened. Different models indicate the size of different models. Mixed up the angle steel. At the time of purchase, you must pay attention to the specifications and types of the angle steel, and it should be used in a way that does not deviate.
Galvanized angle steel is divided into hot-galvanized angle steel and cold-galvanized angle steel. Hot-dip galvanized angle steel is also called hot-dip galvanized angle steel or hot-dip galvanized angle steel. Cold galvanized coatings are mainly based on electrochemical principles to ensure that zinc powder is in full contact with the steel, and the electrode potential difference is generated to prevent corrosion. Galvanized angle steel can be divided into hot-galvanized angle steel and cold-galvanized angle steel according to process classification. Common in the market is hot-dip galvanized angle steel. Cold galvanized angle steel generally requires cold plating according to user requirements. According to the side length, it can be divided into galvanized equilateral angle steel and galvanized non-equal angle steel. Hot-dip galvanizing is divided into blow plating and rack plating.
Tangshan Junnan is a professional angle steel manufacturer. The types and specifications of angle steel are relatively complete. If you have any questions about our products, you can consult our online customer service and we will be happy to serve you!
