Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum tubes can have one or more closed through-holes, uniform wall thickness, cross-section, and are delivered in straight lines or rolls. Widely used in automobile, ship, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum coil is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum coil, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum plate is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum plate or aluminum sheet, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Aluminum plate is the thickness of 0.2mm to 500mm below, width of 200mm or more, length of less than 16m aluminum material is called aluminum plate or aluminum sheet, 0.2mm or less for aluminum, 200mm width within the row or strip (of course, with the advancement of large equipment, the widest can be 600mm aluminum plate is more).

Alloy rod is a new technology and material. It is mainly used in metal cutting tool manufacturing, wood, plastic required hardness, wear resistance, corrosion resistance products manufacturing and other industries.

Alloy pipe is a kind of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipe. Because this kind of steel pipe contains more Cr, its high temperature, low temperature and corrosion resistance performance is unmatched by ordinary seamless steel pipe, so alloy pipe is widely used in petroleum, aerospace, chemical, power, boiler, military and other industries.

Alloy coil is pearlitic heat-resistant steel with high thermal strength at high temperature（ δ B ≥ 440MPa) and oxidation resistance, with certain hydrogen corrosion resistance.

With the development of science, technology, and industry, higher requirements have been put forward for materials, such as higher strength, resistance to high temperature, high pressure, low temperature, corrosion, wear, and other special physical and chemical properties. Carbon steel can no longer fully meet the requirements, so alloy steel plates have emerged.

Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes. Welded steel pipe with hot-dip or electro galvanized coating on the surface of galvanized steel pipe. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life.

Galvanizing is an economical and effective rust prevention method that is often used. About half of the world's zinc output is used in this process. Galvanized steel plate is to prevent the surface of the steel plate from being corroded to extend its service life. A layer of metal zinc is coated on the surface of the steel plate, which is called galvanized steel plate.

Galvanizing is an economical and effective rust prevention method that is often used. About half of the world's zinc output is used in this process. Galvanized steel plate is to prevent the surface of the steel plate from being corroded to extend its service life. A layer of metal zinc is coated on the surface of the steel plate, which is called galvanized steel plate.

Specification ASTM A36 covers carbon steel products including pipes, which can be used in the construction of bridges and buildings. The specified ASTM A36 Carbon Steel Seamless Pipe could also be used for customary structural purposes. The specification calls for the performance of a heat analysis on the products. The heat analysis is carried out on the Astm A36 Schedule 40 Steel Pipe in order to determine the required chemical composition.

Carbon structural steel coil/strip refers to carbon steel containing less than 0.8% carbon, which contains less sulfur, phosphorus and non-metallic inclusions than carbon structural steel, and has better mechanical properties.