What is the difference between electro-galvanized sheet and hot-dip galvanized sheet?

Hot-dip galvanizing: also known as hot-dip galvanizing and hot-dip galvanizing: it is an effective method of metal anticorrosion, mainly used in metal structural facilities in various industries. It is to immerse the rust-removed steel parts…

Manufacturing methods and main uses of seamless pipes

What is a seamless tube? It is a type of boiler tube and belongs to the category of seamless steel tubes. The manufacturing method is the same as that of seamless steel pipes, but there are certain strict requirements for the steel grades used…

Matters needing attention when storing seamless steel pipes

Seamless steel pipe is a pipeline that is widely used to transport fluids, such as natural gas, oil, and water. Seamless steel pipes can be divided into hot-rolled seamless steel pipes and cold-rolled seamless steel pipes. Seamless steel…

Straight seam steel pipe is used for localization of petrochemical pipelines and other materials

The pipeline company is in the process of pipeline renovation by revising the technical specifications. Imported pumps are introduced to replace DKS-750/550 pumps which are bulky and have low pumping efficiency, and the pumping efficiency is…

Hot-rolled sheet, cold-rolled sheet, and galvanized sheet What are their respective application industries

Hot-rolled sheet Hot-rolled sheet is the most important type of steel in the sheet, and is widely used in industrial production industries such as containers, automobiles, railway locomotives, pipes, and steel cylinders. Hot rolled sheets are…

How to distribute the basic oxidation performance of 16mn precision steel pipe

16mn precision steel pipe has the advantage of resource advantages. Because its surface is not easily oxidized by air, the key is inseparable from the raw materials that constitute 16mn precision steel pipe. The precision stainless steel tube…

Anti-corrosion process of anti-corrosion steel pipe

Anti-corrosion steel pipe refers to the commonly used three-layer structure polyolefin coating (MAPEC) external anti-corrosion steel pipe, other anti-corrosion methods are IPN8710, FBE epoxy powder, epoxy coal asphalt, etc., generally refers…

Special steel pipe is a high-special steel pipe raw material after cold drawing or hot rolling.

Steel pipe is not only used to transport fluids and powdered solids, exchange heat, and manufacture mechanical parts and containers, it is also an economical steel. The use of steel pipes to manufacture building structure grids, pillars and…

Introduction of pattern steel plate

Checkered steel plate is also called reticulated steel plate. A steel plate with a convex (or concave) pattern on the surface is a steel plate with a rhombus or ridge on the surface. The pattern can be a single diamond shape, a lentil shape…

Definition of medium and thick steel plates

Thick steel plate is a general term for steel plates with a thickness of more than 4mm. In actual work, steel plates with a thickness of less than 20mm are often referred to as medium plates, and the thickness is greater than 20mm to Steel…