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Understanding the quality defects and countermeasures of hot-galvanized coil products is helpful for us to better communicate with users and improve the quality of trade.
View：132 Date: 05-12-2023
Structural weight is light. Compared with the concrete structure, the weight of the structure is light, the reduction of the weight of the structure, reduce the internal force of t···
View：86 Date: 05-11-2023
① Hot dip galvanized steel plate. The sheet steel is dipped into the melted zinc tank so that the surface is adhered to a zinc sheet steel.② alloyed galvanized steel plate. This ···
View：103 Date: 05-11-2023
Light steel villa galvanized or aluminized zinc anticorrosion treatment, yield strength in Q345 or Q550, cold bending molding will not occur thermal change, connection screw hole, ···
View：68 Date: 05-11-2023
Color steel plate refers to the organic coating or plastic film in the continuous production line coated or pressed on the surface of galvanized sheet, cold rolled sheet or aluminu···
View：72 Date: 05-10-2023
Production technology of non - rust acid - resistant steelStainless steel introductionSaid resistant to acid, alkali, salt and other chemical etched medium corrosion of steel for a···
View：79 Date: 05-10-2023
Carbon steel is an iron carbon alloy with carbon content ranging from 0.0218% to 2.11%. Also known as carbon steel. It also contains small amounts of silicon, manganese, sulfur and···
View：103 Date: 05-09-2023
The following purposes can be achieved by polishing the strip steel in the modern continuous hot dip galvanizing unit.
View：101 Date: 05-08-2023
Dz -- coating thickness mm, Gz -- per square meter coating weight g, Sz -- coating area mm2, dz -- zinc specific gravity
View：109 Date: 05-08-2023
Galvanized sheet in the transport of water.
View：91 Date: 05-08-2023
When the hot galvanized sheet is in the humid air, especially when the air contains SiO2, CO2, NO2 and NO and other acidic substances, the surface of the galvanized layer will soon···
View：93 Date: 05-08-2023Sales hotline：
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