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New Arrival China SAE 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... -
Cheap price Hot Rolled 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... -
Chinese Professional Marine Steel Plate - (GL) High strength aluminum zinc plated steel plate – Hongmao
Product introduction Aluminium-zinc steel plate is unique smooth, flat and gorgeous star flower, and the base color is silver white. Special coating structure makes it have excellent corrosion resistance. The normal service life of the aluminized zinc plate can reach 25A, and the heat resistance is very good. It can be used in the high temperature environment of 315℃. Coating and paint film adhesion is good, has good processing performance, can be stamping, cutting, welding, etc.; Surfac... -
China wholesale Galvanized Corrugated Metal Pipe - 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... -
Factory Cheap Hot Thin Wall Galvanized Pipe – 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 New Products Galvanized Steel Sheet In Coil - 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 wholesale price Galvanized Steel Round Tube - Multi-material high quality stainless steel tube – Hongmao
Product introduction According to the composition of stainless steel tube can be divided into Cr (400 series), CR-Ni (300 series), CR-Mn-Ni (200 series) and precipitation hardening system (600 series). 200 series — Chrome-nickel manganese austenitic stainless steel 300 series — Chrome-nickel austenitic stainless steel 301—– Good ductility for molding products. It can also be quickly hardened by mechanical processing. Good weldability. The wear resistance and fatig... -
High definition Galvanised Corrugated Roofing Sheets - 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... -
Reasonable price Galvanized Plate - Lentil shaped rhombus shaped checkered plate – Hongmao
Product introduction The steel plate with checkered on the surface is checkered plate, and its pattern is lentil shape, diamond shape, round bean shape and flat circle mixed shape. The decorative pattern plate has many advantages, such as beautiful appearance, anti-slip, strengthening performance and saving steel. It is widely used in transportation, construction, decoration, equipment around the bottom plate, machinery, shipbuilding and other fields. Generally speaking, the use of the m... -
High Quality Decorative Galvanized Pipe - Galvanized square tube for construction or mechanical processing – Hongmao
Product introduction Galvanized Square tube is a kind of hollow square section steel pipe with the shape and size of square section made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil steel as blank by cold bending forming and then by high-frequency welding, or the cold-formed hollow steel pipe made in advance by hot dip galvanized processing and galvanized square pipe. Because galvanized square pipe is galvanized on the square pipe, so the application of galvaniz... -
2021 wholesale price Cold Rolled Bar Stock - 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... -
Hot New Products Heat Resistant 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...
