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Dec 14, 2022What Is Hot PlatingThere are two kinds of thin plate zinc plating: hot plating and electroplating. The thickness of hot galvanized zinc layer is generally 60~300g/m2 (single side), which is used f... -
Dec 13, 2022What Is Coated SteelCoated steel plate, also known as coated steel plate, is a general name for products coated with Sn, Zn, Al, Cr, Pb Sn alloys, organic coatings and plastics on the surface of lo... -
Dec 12, 2022Some Elements Affecting The Performance Of Galvanized Steel Pipe(1) Manganese; It can improve the strength of steel, weaken and eliminate the adverse effects of sulfur, and improve the hardenability of steel. High alloy steel (high manganese... -
Dec 11, 2022What Is Galvanized SteelGalvanized steel refers to that ordinary carbon construction steel can effectively prevent steel from corrosion and rusting and thus prolong the service life of steel after bein... -
Dec 10, 2022What Is GalvanizationGalvanizing refers to the surface treatment technology of plating a layer of zinc on the surface of metal, alloy or other materials for aesthetic, rust prevention, etc. The main... -
Dec 09, 2022Use Of Cold Rolled SheetCold rolled steel sheet has a wide range of applications, mainly used in automobile, printed iron barrel, construction, building materials, bicycles and other industries, and is... -
Dec 08, 2022Advantages Of Cold RollingGenerally, cold rolled steel, such as galvanized steel and color steel plate, must be annealed, so it has good plasticity and elongation, and is widely used in automobile, house... -
Dec 07, 2022Processing Method Of Cold Rolled SteelHot rolled steel coils are used as raw materials, and the finished products are rolled hard coils after the oxide skin is removed by pickling. The strength and hardness of the r... -
Dec 06, 2022Application Of Hot Rolled Products1. It is applicable to general structural steel and hot-rolled steel plates and strips for engineering, and can be used for welded pipes, cold rolled materials, bicycle parts, a... -
Dec 05, 2022Different Processing Requirements For Hot Rolling And Cold Rolling(1) Processing requirements for cold rolled steel: cold rolled steel requires high mill power and low rolling efficiency, and intermediate annealing is also required to eliminat... -
Dec 04, 2022Difference Between Hot Rolling And Cold Rolling1. The two are essentially different (1) The essence of cold rolled steel: cold rolled steel is the steel produced by cold rolling. Cold rolling is to further thin the steel pla... -
Dec 03, 2022Welding Methods And Materials For Hot Rolled And Normalized Steels1. Welding method Hot rolled and normalized steels have no special requirements for welding methods and are suitable for various welding methods, such as shielded metal arc weld...
