WE PROVIDE HIGH QUALITY PRODUCTS

Featured PRODUCTS

  • Copper pure copper sheet/plate/tube

    Copper pure copper sheet/plate/tube

    Transportation and shipment According to the customer’s destination, we offer different modes of transportation: rail transportation and ship transportation. 1. Standard seaworthy packaging: waterproof paper/iron plate/steel belt/steel tray. 2. According to customer requirements. Ports: Ports in China (Qingdao port, Tianjin port, Shanghai port) Choose our strengths Advantages of Products 1. Good mechanical properties. good cutting ability. 2. Easy welding fiber and welding. 3. Excellent...

  • Beam carbon structure Engineering steel ASTM I beam galvanized steel

    Beam carbon structure Engineering steel ASTM I ...

    Product introduction I-beam steel is an economical and efficient profile with more optimized cross-sectional area distribution and more reasonable strength-to-weight ratio. It got its name because its part is the same as the letter “H” in English. Because the various parts of H beam are arranged at right angles, H beam has the advantages of strong bending resistance, simple construction, cost saving and light structure in all directions. 1. Tthe section steel is easy to use, ...

  • Fine drawn seamless alloy tube cold drawn hollow round tube

    Fine drawn seamless alloy tube cold drawn hollo...

    Product description Alloy steel pipe is mainly used for power plants, nuclear power plants, high pressure boilers, high temperature superheater and reheater and other high pressure and high temperature pipes and equipment, it is made of high quality carbon steel, alloy structural steel and stainless heat resistant steel material, by hot rolling (extrusion, expansion) or cold rolling (drawing). Fine workmanship workmanship quality 1. Nozzle leveling: standard tolerance, notch leveling; Spot ...

  • Precision inside and outside brightening tube

    Precision inside and outside brightening tube

    Product description Precision steel pipe is a kind of high precision steel pipe material after finishing drawing or cold rolling. Due to the advantages of no oxide layer on the inner and outer walls of precision bright tube, no leakage under high pressure, high precision, high finish, cold bending without deformation, flaring, flattening without cracks and so on. Introduction to the process High quality carbon steel, fine drawing, no oxidation bright heat treatment (NBK state), non-destructi...

  • DN20 25 50 100 150 Galvanized steel pipe

    DN20 25 50 100 150 Galvanized steel pipe

    Product description The galvanized steel pipe is immersed in a zinc coating to protect the pipe from corrosion in wet environments, thus extending the service life. It is most commonly used in plumbing and other water supply applications. Galvanized pipe is also a low cost alternative to steel and can achieve up to 30 years of rust protection while maintaining a comparable strength and durable surface coating. Product use 1. Fence, greenhouse, door pipe, greenhouse. 2. Low pressure liquid, w...

  • Special steel 20# hexagon 45# hexagon 16Mn square steel

    Special steel 20# hexagon 45# hexagon 16Mn squa...

    Product description Special-shaped steel is one of the four types of steel (type, line, plate, tube), is a kind of widely used steel. According to the section shape, section steel can be divided into simple section steel and complex or special-shaped section steel (special-shaped steel). The characteristic of the former is that it does not cross the cross section of any point on the periphery of the tangent line. Such as: square steel, round steel, flat steel, Angle steel, hexagonal stee...

  • China low – cost alloy low – carbon steel plate

    China low – cost alloy low – carbon...

    Application Construction field, shipbuilding industry, petroleum and chemical industry, war and power industry, food processing and medical industry, boiler heat exchange, mechanical hardware field, etc. It has a wear-resistant chrome carbide cover designed for areas of moderate impact and heavy wear. The plate can be cut, molded or rolled. Our unique surfacing process produces a sheet surface that is harder, tougher and more wear-resistant than any other sheet made by any other process. Our ...

  • Color coated galvanized PPGI/PPGL steel coil

    Color coated galvanized PPGI/PPGL steel coil

    Definition and application Color coated coil is a product of hot galvanized sheet, hot aluminized zinc sheet, electrogalvanized sheet, etc., after surface pretreatment (chemical degreasing and chemical conversion treatment), coated with a layer or several layers of organic coating on the surface, and then baked and cured. Color rolls have many applications, especially in manufacturing and manufacturing environments. They are also used as sheet metal brakes in buildings. The greatest use of t...

Trust us, choose us

About Us

  • roll of steel sheet in factory
  • Zhongao Iron

Brief description:

Shandong Zhongao Steel Co. LTD is a large-scale iron and steel enterprise integrating sintering, iron making, steel making, rolling, pickling, coating and plating, tube making, power generation, oxygen production, cement and port.
The company is located in the beautiful coastal port city – Shandong Rizhao, the company was built in 2015 and put into operation, currently has 15,000 formal employees.

Participate in exhibition activities

LATEST NEWS

  • How To Polish Stainless Steel with 8K Mirror

    Stainless steel coil Manufacturer, stainless steel plate/sheet supplier, Stockholder, SS coil/ strip Exporter In CHINA.    1.General introduction of 8K Mirror Finish   No. 8 finish is one of the highest polish levels for stainless steel, the surface can be achieved with a mirror effect, so No. 8 ...

  • Manufacturing process of stainless steel wire: from raw material to finished product

    Stainless steel wire is a versatile material widely used in various industries due to its durability, corrosion resistance and high tensile strength. Understanding the manufacturing process of stainless steel wire from the raw material stage to finished product production is essential. This artic...

  • What Is The Difference Between Tool Steel And Stainless Steel?

    Although they are both steel alloys, stainless steel and tool steel differ from each other in composition, price, durability, properties, and application, etc. Here are the differences between these two types of steel.   Tool Steel vs. Stainless Steel: Properties Both stainless steel and tool ste...

  • Unleashing the Potential: Exploring the Features and Applications of Zirconium Plate

    Introduction: Zirconium plates are at the forefront of the materials industry, offering unparalleled advantages and versatile applications. In this blog, we will delve into the features of zirconium plates, their various grades, and explore the vast scope of applications they offer.   Paragr...

  • About galvanized steel st

    Galvanized strip is a common steel product that is coated with a layer of zinc on the surface of the steel to increase its corrosion resistance and extend its service life. Galvanized strips are widely used in construction, furniture, automobile manufacturing, power equipment and other fields, an...