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Wholesale Price S355jr Round Bar - Hot rolled steel rebar deformed bar for building construction – Hongmao
Product introduction is a surface ribbed steel bar, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length direction. The appearance of transverse rib is helical, herringbone, crescent form 3 kinds. In millimeters of nominal diameter. The nominal diameter of ribbed steel bar is equivalent to that of smooth round steel bar with equal cross section. The nominal diameter of steel bar is 8-50 mm, and the recommended diam... -
Wholesale Price ASTM steel plate - SECC SGCC DC51D DX51D DX53D DX54D galvanized steel plate – Hongmao
Product introduction According to the production and processing methods can be divided into the following categories: Hot dip galvanized steel plate. A sheet of steel is dipped into a molten zinc bath so that it adheres to a sheet of zinc on its surface. At present, the continuous galvanizing process is mainly used for production, that is, the steel plate into a roll of continuous immersion in the melting of zinc plating tank made of galvanized steel plate; ② Alloyed galvanized steel pla... -
Factory wholesale Iron Galvanized Sheet - 201 304 316 430 stainless steel sheet – Hongmao
Product introduction Stainless steel sheet is generally stainless steel plate and acid – resistant steel plate. At the beginning of this century, the development of stainless steel plate for the development of modern industry and scientific and technological progress has laid an important material and technological foundation. Stainless steel plate a lot of different performance, it gradually formed several categories in the process of development. According to the structure is div... -
2021 High quality Galvanized Pipe Manufacturers - Galvanized round steel pipe – Hongmao
Product introduction Hot dip galvanized pipe is to make molten metal and iron matrix reaction and produce alloy layer, so that the matrix and coating of the combination of the two. Hot dip galvanizing is the first steel pipe pickling, in order to remove iron oxide on the surface of the steel pipe, pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank. Ho... -
Hot sale Structural Rebar - Hot rolled steel rebar deformed bar for building construction – Hongmao
Product introduction is a surface ribbed steel bar, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length direction. The appearance of transverse rib is helical, herringbone, crescent form 3 kinds. In millimeters of nominal diameter. The nominal diameter of ribbed steel bar is equivalent to that of smooth round steel bar with equal cross section. The nominal diameter of steel bar is 8-50 mm, and the recommended diam... -
Chinese wholesale Galvanised Round Bar - Hot rolled steel rebar deformed bar for building construction – Hongmao
Product introduction is a surface ribbed steel bar, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length direction. The appearance of transverse rib is helical, herringbone, crescent form 3 kinds. In millimeters of nominal diameter. The nominal diameter of ribbed steel bar is equivalent to that of smooth round steel bar with equal cross section. The nominal diameter of steel bar is 8-50 mm, and the recommended diam... -
2021 High quality Seamless Square Pipe - ERW SSAW welded steel pipe – Hongmao
Product introduction Welded steel pipe: Also known as welded pipe, it is made from strips of steel cut into narrow strips of steel, which are then moulded into tubes. A special welder then welds the seam together. External weld is polished. According to different welding methods, it can be divided into arc welding pipe, high frequency or low frequency resistance welding pipe, gas welding pipe, furnace welding pipe, bandi pipe, etc. According to the shape of the weld can be divided into s... -
High reputation Galvanized Zinc Roofing Sheet - 201 304 316 430 stainless steel sheet – Hongmao
Product introduction Stainless steel sheet is generally stainless steel plate and acid – resistant steel plate. At the beginning of this century, the development of stainless steel plate for the development of modern industry and scientific and technological progress has laid an important material and technological foundation. Stainless steel plate a lot of different performance, it gradually formed several categories in the process of development. According to the structure is div... -
High reputation Galvanized Zinc Roofing Sheet - 201 304 316 430 stainless steel sheet – Hongmao
Product introduction Stainless steel sheet is generally stainless steel plate and acid – resistant steel plate. At the beginning of this century, the development of stainless steel plate for the development of modern industry and scientific and technological progress has laid an important material and technological foundation. Stainless steel plate a lot of different performance, it gradually formed several categories in the process of development. According to the structure is div... -
China Cheap price Erw Carbon Steel Pipe - ERW SSAW welded steel pipe – Hongmao
Product introduction Welded steel pipe: Also known as welded pipe, it is made from strips of steel cut into narrow strips of steel, which are then moulded into tubes. A special welder then welds the seam together. External weld is polished. According to different welding methods, it can be divided into arc welding pipe, high frequency or low frequency resistance welding pipe, gas welding pipe, furnace welding pipe, bandi pipe, etc. According to the shape of the weld can be divided into s... -
2021 China New Design Spiral Welded Steel Pipe - ERW SSAW welded steel pipe – Hongmao
Product introduction Welded steel pipe: Also known as welded pipe, it is made from strips of steel cut into narrow strips of steel, which are then moulded into tubes. A special welder then welds the seam together. External weld is polished. According to different welding methods, it can be divided into arc welding pipe, high frequency or low frequency resistance welding pipe, gas welding pipe, furnace welding pipe, bandi pipe, etc. According to the shape of the weld can be divided into s... -
Professional China Brushed Stainless Steel Plate - SECC SGCC DC51D DX51D DX53D DX54D galvanized steel plate – Hongmao
Product introduction According to the production and processing methods can be divided into the following categories: Hot dip galvanized steel plate. A sheet of steel is dipped into a molten zinc bath so that it adheres to a sheet of zinc on its surface. At present, the continuous galvanizing process is mainly used for production, that is, the steel plate into a roll of continuous immersion in the melting of zinc plating tank made of galvanized steel plate; ② Alloyed galvanized steel pla...
