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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 Zhengde Metal- Cold-rolled strips are widely used, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food cans, etc. Cold-rolled thin steel plate is the abbreviation of ordinary carbon structural steel cold-rolled plate, also known as cold-rolled plate, commonly known as cold-rolled plate, sometimes mistakenly written as cold... 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 Zhengde Metal - Galvanizing can be divided into cold rolling and hot rolling, that is to say, there are soft and hard. Hot rolling uses slabs (mainly continuous casting slabs) as raw materials, and after heating, it passes through rough rolling mills and finishing rolling mills to form strip steel. The hot steel strip from the last finishing mill is cooled to the set temperatur... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. Among them, the construction industry is mainly used to manufacture anti-corrosion industrial and civil building roof panels, roof grids, etc.; the light industry industry uses it to manufacture home appliance shells, ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized steel coils are most widely used in the construction industry. It can be used as a covering material for buildings such as roofs, walls, and ceilings. Due to its excellent corrosion resistance and weather resistance, it can be used for a long time in the environment of wind, sun, rain and snow. At the same time, galvanized steel coils can also be used to ... 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 PPGI Coil . Color coated steel coil is cold rolled steel coil and galvanized steel coil as the base coil, after surface pretreatment (degreasing, cleaning, chemical conversion treatment), in a continuous method of coating (roller coating method), after baking and cooling products. The coated steel plate has light weight, beautiful appearance and good anti-corrosion performance, ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description PPGI coil. Color-coated steel coils are based on cold-rolled steel coils and galvanized steel coils, after surface pretreatment (degreasing, cleaning, chemical conversion treatment), coating in a continuous method (roller coating method), after baking and cooled products Prepainted galvalume steel(PPGL), according to the requirements, can also be used as hot-dip galvanized ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Pre-Painted Galvanized Zhengde Color steel coil (PPGI) 1. As the substrate, after surface pretreatment (chemical degreasing and chemical conversion treatment) the surface coated with a layer or several layers of organic coating, and then through curing products. 2. Color coated coil substrate have hot dipped galvanized coils.galvalume coils.aluminum coils. etc. Because of a ... Shandong Zhengde Metal Manufacturing Co., Ltd

PPGI is a galvanized color-coated steel material, which is to carry out surface chemical treatment (degreasing, phosphating, chromium hydrochloric acid passivation) on the coated steel sheet (galvanized, galvanized, nickel-plated, etc.), then apply paint, and then bake Made products. Advantages: It not only has the mechanical strength and easy formability of steel plate, but also has good ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Color steel coil(PPGI),ppgi in our daily life, is called color coated coil or color coated steel plate. It is a chemical transfer process that makes the strip steel that is continuously degreased on the production line go through phosphating and other chemical transfer processes. Finally, the strip steel coated with organic paint is baked at high temperature to make ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Color steel coil(PPGI),The maximum thickness of pre-painted rolls depends on the production process, customer needs and usage. In the actual production process, the thickness of the substrate can be adjusted according to the needs of customers and product usage. Location category value Executive standard National standard GB/T12754-2019 American Standard/European ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description PPGI steel coil has light weight, beautiful appearance and good corrosion resistance, and can be directly processed into roofs, doors, furniture, wall panels, etc. Color-coated galvanized steel coils have different materials and specifications, which are more cost-effective in use, and are widely used in advertising, construction, electrical appliances and other fields. ZhengDe ... 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 byStainless steel coil is a non-rusting metal product that is widely used in many fields due to its special ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description According to the manufacturing method,it is divided into two types:hot rolling and cold rolling,the thickness range is 0.3-4mm.Cold rolling is a steel coil obtained by further thinning the NO.1 steel sheet to a target thickness under room temperature conditions.Compared with hot-rolled steel,Cold-rolled steel has a more precise thickness,smooth and beautiful surface,and also ... 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 byStainless steel coil is a non-rusting metal product that is widely used in many fields due to its special ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description High dimensional accuracy. The cold-rolled coil processing production line cuts the steel in a cold state. The cutting accuracy of the cross-cut products can reach ±0.3mm, and the length-cut products can reach ±0.03mm. It can be precisely processed according to the requirements of customers. Eliminate the internal stress of steel. The flat plate is mechanically opened in the ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Metal -Carbon steel is an iron-carbon alloy with a carbon content of 0.0218% to 2.11%. Also called carbon steel. Generally also contains a small amount of silicon, manganese, sulfur, phosphorus. the higher the carbon content in carbon steel, the greater the hardness and the higher the strength, but the lower the plasticity. According to the application, it can be ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Cold rolled steel plate is the abbreviation for ordinary carbon structural steel cold rolled plate, also known as cold rolled plate. Cold rolled steel plates are hot-rolled steel strips of ordinary carbon structural steel, which are further cold rolled to produce steel plates with a thickness of less than 4mm. Due to the fact that rolling at room temperature does not ... Shandong Zhengde Metal Manufacturing Co., Ltd