317L stainless steel seamless pipe is a high-performance low-carbon austenitic stainless steel pipe with excellent corrosion resistance and good mechanical properties. It contains a high molybdenum element and can perform well in chloride environments and acidic media. It is suitable for chemical, marine engineering, food processing and energy fields. Its seamless structure ensures the strength and sealing of the pipe, and is an ideal choice for high temperature, high pressure and corrosive environments.

430 stainless steel plate is a ferritic stainless steel, mainly containing 16%-18% chromium, with good corrosion resistance and thermal conductivity, and small thermal expansion coefficient. It has high density, good mechanical properties, easy processing, and is suitable for cutting, bending, welding and other processes. 430 stainless steel plate is widely used in architectural decoration, home appliance parts, chemical equipment and other fields. It is very popular in the market because of its excellent performance and relatively low cost.

2205 stainless steel seamless pipe, also known as duplex stainless steel seamless pipe, combines the advantages of austenitic and ferritic stainless steel, with high strength, excellent corrosion resistance and good welding performance. Its yield strength is not less than 450MPa, and its tensile strength is between 600~800MPa. It is suitable for high-demand industries such as oil and gas, chemical industry, and marine engineering, and can maintain long-term stable operation in harsh environments.

904L stainless steel plate is a highly alloyed austenitic stainless steel with extremely low carbon content and excellent corrosion resistance, especially high resistance to chloride crevice corrosion and stress corrosion. It contains high chromium, nickel, molybdenum and copper elements, giving it good acid resistance and machinability. 904L stainless steel plate is widely used in harsh corrosive environments such as chemical industry, marine engineering, food processing, etc. It is an ideal material for manufacturing equipment, pipelines and components.

304 stainless steel coil is a high-quality iron-nickel-chromium alloy coil with excellent corrosion resistance and good plasticity. It has a smooth surface, is easy to clean and maintain, and can resist corrosion from a variety of chemicals. 304 stainless steel coil is widely used in food processing, petrochemicals, shipbuilding, household appliances and other fields. It is one of the most common stainless steel coils on the market, and its strength and toughness can meet a variety of usage requirements.

304L stainless steel coil is an ultra-low carbon version of 304 stainless steel. It is an austenitic stainless steel with excellent corrosion resistance, heat resistance and good mechanical properties. Its chemical composition has high chromium and nickel content and extremely low carbon content, which enhances its ability to resist intergranular corrosion. 304L stainless steel coil is widely used in chemical, food, medical, construction and other fields. Due to its good processing performance and welding performance, it can meet the manufacturing needs of various complex shape parts.

316 stainless steel coil is a high-quality stainless steel material containing elements such as chromium, nickel and molybdenum, with good corrosion resistance and high temperature resistance. It has a wide range of thicknesses and can be customized according to customer needs. It has excellent surface quality and good brightness. 316 stainless steel coil is widely used in many fields such as automobiles, construction, kitchenware, chemical processing, etc., and is highly favored for its excellent performance.

316L stainless steel coil is a high alloyed austenitic stainless steel containing molybdenum, which has good chloride corrosion resistance and high temperature resistance. Its chemical composition is stable and its carbon content is very low, which enhances its resistance to intergranular corrosion. 316L stainless steel coil is widely used in many fields such as chemical industry, petroleum, medical equipment, food, etc., and is favored for its excellent corrosion resistance and good mechanical properties.

201 stainless steel coil is a nickel-saving stainless steel with a high manganese content and a low nickel content. It has good acid and alkali resistance, high density, no bubbles or pinholes after polishing, and is easy to process and form. 201 stainless steel coil is mainly used in architectural decoration, industrial pipe manufacturing and shallow drawing products, but due to its relatively weak corrosion resistance, it is not suitable for humid, high salinity or highly corrosive environments.

202 stainless steel coil is a high manganese and low nickel type stainless steel with good acid and alkali resistance and high density. Its surface is smooth and flawless after polishing, and it is easy to process and form. This material is mainly used in architectural decoration, industrial pipeline manufacturing and shallow drawing products. However, compared with other stainless steel materials, 202 stainless steel coil has weaker corrosion resistance and is not suitable for use in humid, high salinity or highly corrosive environments.

310S stainless steel coil is an austenitic chromium-nickel stainless steel, containing a high proportion of chromium and nickel, with good oxidation resistance, corrosion resistance and high temperature resistance. Its working temperature can reach 1200℃, and the continuous use temperature can reach 1150℃, which is suitable for high temperature environments in the petroleum, chemical, electric power and other industries. 310S stainless steel coil is easy to process and weld, and is widely used in the manufacture of high temperature components such as furnace components and automobile purification devices.

321 stainless steel coil is a stable austenitic stainless steel that contains titanium to improve its resistance to intergranular corrosion. It has good corrosion resistance, high temperature resistance and excellent weldability, and is suitable for applications in high temperature and corrosive environments, such as petrochemical equipment, heat exchangers, food processing equipment, etc. 321 stainless steel coil is easy to process and form, and is the preferred material in many industrial fields.

410 stainless steel coil is a martensitic stainless steel with high chromium content, good corrosion resistance and high strength. Its moderate carbon content makes 410 stainless steel coil excellent in hardness and wear resistance. This material is widely used in knives, automotive parts, architectural decoration and other fields, suitable for parts that need to withstand high loads and wear. 410 stainless steel coil is easy to process and weld, and can be provided in different specifications and sizes according to customer needs.

430 stainless steel coil is a ferritic stainless steel with good corrosion resistance, oxidation resistance and shape retention. It has excellent deep drawing performance and is suitable for cold working process. 430 stainless steel coil is widely used in home appliances, kitchen utensils, architectural decoration and other fields because it is easy to process, form and cost-effective. Although its welding performance and temperature resistance are relatively average, it performs well in non-harsh environments and is one of the representatives of economical stainless steel materials.

2205 stainless steel coil is a high-performance duplex stainless steel material with two metallographic structures: austenite and ferrite. It contains about 22% chromium, 5% nickel, and a certain amount of molybdenum and nitrogen, so it has excellent corrosion resistance and high strength. 2205 stainless steel coil is widely used in the fields of petroleum, chemical industry, marine engineering, etc. It is suitable for manufacturing key equipment such as pipelines, storage tanks, valves, etc. It is the preferred material in many fields.

2507 stainless steel coil is a super duplex stainless steel containing a high proportion of chromium, nickel, molybdenum and nitrogen. It combines the advantages of austenitic and ferritic stainless steels and has excellent corrosion resistance and high strength. 2507 stainless steel coil shows excellent corrosion resistance in highly corrosive media such as chlorides and sulfates. It is widely used in marine engineering, chemical industry, oil and gas and other fields, and is suitable for manufacturing key equipment such as heat exchangers, pipelines, and storage tanks.

PPGI is pre-painted galvanized steel, also known as pre-coated steel, color coated steel etc. Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating, and finally baking and cooling.

Looking for high-quality color coated PPGI steel coils at factory low prices? Zhongxi Metal, a leading manufacturer and supplier in China, offers a wide range of PPGI coils in various RAL colors and patterns. With ISO9001:2008, ISO14001, and SGS certifications, we ensure top-notch product quality and professional services. Contact us for one-stop steel procurement solutions!

PPGI is pre-painted galvanized steel, also known as pre-coated steel, color coated steel etc. Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating, and finally baking and cooling.

Our PPGI Steel Sheets offer high durability, weather resistance, and UV protection, making them ideal for roofing solutions in buildings and constructions. Available in various RAL colors and designs, our sheets are lightweight, easy to install, and provide exceptional sound and thermal insulation. Get your customized PPGI Sheets today for a reliable and cost-effective roofing solution.