Environment Product Agents

Product Description Zhengde Steel Round bar refers to a solid strip of steel with a circular cross section. Its specifications are expressed in millimeters of diameter, such as "50" means a round steel with a diameter of 50 mm. Steel Round bar is divided into three types: hot rolled, forged and cold drawn. The specifications of hot-rolled round steel are 5.5-250mm. Among them: 5.5-25 mm ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Steel Round bar refers to a solid strip of steel with a circular cross section. Its specifications are expressed in millimeters of diameter, such as "50" means a round steel with a diameter of 50 mm. Steel Round bar is divided into three types: hot rolled, forged and cold drawn. The specifications of hot-rolled round steel are 5.5-250mm. Among them: 5.5-25 mm ... Shandong Zhengde Metal Manufacturing Co., Ltd

Square steel: It is solid and bar material. Different from square tubes, they are hollow and belong to pipes. Steel (Steel): It is a material of various shapes, sizes and properties that is made of steel ingots, billets or steel materials through pressure processing. Steel is an indispensable material for national construction and the realization of the four modernizations. It is widely used and ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Steel flat bar refers to steel with a width of 12-300mm, a thickness of 3-60mm, a rectangular cross-section and slightly blunt edges. Flat steel can be finished steel, and can also be used as blanks for welded pipes and thin slabs for stacked thin plates. Main application: steel flat bar can be used as a finished material to make hoop iron, tools and mechanical parts, ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Steel flat bar refers to steel with a width of 12-300mm, a thickness of 3-60mm, a rectangular cross-section and slightly blunt edges. Flat steel can be finished steel, and can also be used as blanks for welded pipes and thin slabs for stacked thin plates. Main application: steel flat bar can be used as a finished material to make hoop iron, tools and mechanical parts, ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Hot rolled steel is steel that has been roll-pressed at very high temperatures-over 1,700, which is above the re-crystallization temperature for most steels. This makes the steel easier to form, and resulting in products that are easier to work with. To process hot rolled steel, manufacturers first start with a large, rectangular length of metal, called a billet. The ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Hot rolled steel is steel that has been roll-pressed at very high temperatures-over 1,700, which is above the re-crystallization temperature for most steels. This makes the steel easier to form, and resulting in products that are easier to work with. To process hot rolled steel, manufacturers first start with a large, rectangular length of metal, called a billet. The ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Cold rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to cold continuous rolling. The finished product is rolled hard coil. Due to the cold work hardening caused by continuous cold deformation, the strength and hardness of the rolled hard coil increase, and the toughness and ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Galvanized coil, also known as hot-dip galvanized coil, is a metal product in which a thin steel plate is immersed in molten zinc, and after a series of chemical reactions and physical changes, the zinc layer is firmly attached to the surface of the steel plate. This treatment not only provides the steel plate with corrosion and rust resistance, but also increases the hardness ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized steel strip is processed by ordinary steel strip pickling, galvanizing, packaging and other processes. Because of its good corrosion resistance, it is widely used. Mainly used to make cold-worked metal products that are no longer galvanized. For example: metal products such as light steel keel, fence mesh peach-shaped column, sink, rolling door, bridge frame ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Metal- Galvanized sheet &Coil (GI)refers to a steel sheet coated with a layer of zinc on the surface. Galvanizing is an economical and effective anti-corrosion method that is often used. About half of the world's zinc production is used in this process. Galvanized steel sheet is to prevent the surface of the steel sheet from corrosion and prolong its service life. A ... Shandong Zhengde Metal Manufacturing Co., Ltd

ASTM A653 galvanized coil, immersing the thin steel plate in the molten zinc tank, so that a layer of zinc is adhered to the surface of the thin steel plate. It is mainly produced by the continuous galvanizing process, that is, the coiled steel plate is continuously dipped in the galvanizing tank with molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanizing refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and anti-rust effects. The main method used now is hot-dip galvanizing. The production process of hot-dip galvanized sheet mainly includes: raw sheet preparation → pre-plating treatment → hot-dip galvanizing → post-plating ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanizing refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and anti-rust effects. The main method used now is hot-dip galvanizing. The production process of hot-dip galvanized sheet mainly includes: raw sheet preparation → pre-plating treatment → hot-dip galvanizing → post-plating ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanizing refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and anti-rust effects. The main method used now is hot-dip galvanizing. The production process of hot-dip galvanized sheet mainly includes: raw sheet preparation → pre-plating treatment → hot-dip galvanizing → post-plating ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Galvanised steel coils are widely used in the following industries: In the construction industry: to manufacture structural elements low-rise construction, light steel thin-walled structures, sandwich panels, lining of heat pipelines and various heat insulation, conditioning systems, metal roof shingle, profiled sheeting, culvert pipes, cladding of entry doors, elevators, ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Pre-Painted Galvanized Zhengde Color steel coil (PPGI) has a wide range of uses, including the construction industry, structural uses, roofing, commercial uses, household appliances, industrial facilities, office buildings. Our advantages 1 .One-stop procurement 2 . All products can be inspected 3 . 24 hours exclusive customer service 4 . Complete specifications, adequate ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Pre-Painted Galvanized Zhengde Color steel coil (PPGI) has a wide range of uses, including the construction industry, structural uses, roofing, commercial uses, household appliances, industrial facilities, office buildings. Our advantages 1 .One-stop procurement 2 . All products can be inspected 3 . 24 hours exclusive customer service 4 . Complete specifications, adequate ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentially pure zinc (>99%) continuously hot dip coated steel, as opposed to batch dip ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Color coated coil is hot galvanized plate, hot galvanized aluminum zinc plate, galvanized plate and other substrates, after surface pretreatment, on the surface coated with a layer or several layers of organic coating, and then after baking curing products . Color coated coil has characteristics with light weight, beautiful appearance and good corrosion resistance, can be ... Shandong Zhengde Metal Manufacturing Co., Ltd