The company always adheres to the A573 Grade 70 structural steel for storage tanks principle of "quality first, user first", and takes every cooperation seriously. It is our biggest wish that the steel material, specification and quantity can fu
The company always adheres to the A573 Grade 70 structural steel for storage tanks principle of "quality first, user first", and takes every cooperation seriously. It is our biggest wish that the steel material, specification and quantity can fu
The company always adheres to the A573 Grade 70 structural steel for storage tanks principle of "quality first, user first", and takes every cooperation seriously. It is our biggest wish that the steel material, specification and quantity can fully meet the requirements of users. With good reputation, high quality products and low price, we are willing to work together with old and new customers to create a great A573 Grade 70 structural steel for storage tanks cause. Customers are welcome to visit our company at any time. We are always ready to support you.
Available steel plate types our company produce and supply: A36 carbon structural steel plate, Q345B low alloy high strength steel plate, steel plate for bridge, steel plate for building structure, Grade AH36 steel plate for shipbuilding and offshore platforms, boiler and pressure vessel steel 16Mo3, steel plate for mold, A573 Grade 70 structural steel for storage tanks, API 5L pipeline steel plates for oil and gas transportation, high-strength steel plates, corrosion-resistant steel A588 plates, clad steel plates, and NM500 wear-resistant steel plates.
Low-alloy steel plates have low carbon content, and because ferrosilicon is not used for deoxidation, the silicon content in steel is often <0.07%. The outer layer of rimmed steel is crystallized in a rimmed state, so the surface layer is pure and dense, the surface quality is good, and the Zhengzhou low alloy steel plate A573 Grade 70 structural steel for storage tanks has good processing performance. Rimmed steel does not have large concentrated shrinkage cavities, uses less deoxidizer, and the cost of steel is low.
Between alloy wear-resistant layer and the substrate of wear-resistant steel is metallurgically bonded. Through special equipment and automatic welding process, high-hardness self-shielding alloy welding wire is uniformly welded on the substrate, and the number of composite layers is one to two or even multiple layers. During the compounding process, due to the different alloy shrinkage ratio, uniform transverse cracks occur. It is a distinctive feature of wear-resistant steel plates, A573 Grade 70 structural steel for storage tanks.
20 # material is a high-quality low-carbon carbon steel, cold-extruded, carburized and hardened steel. A573 Grade 70 structural steel for storage tanks, 20 # material has low strength, good toughness, plasticity and good weldability. Chemical composition of 20 # round steel bar: C: 0.17 ~ 0.23, Si: 0.17 ~ 0.37, Mn: 0.35 ~ 0.65, S: ≤0.035, P: ≤0.035, Cr: ≤0.25, Ni: ≤0.30, Cu: ≤0.25. 20# carbon steel mechanical properties: Shear strength 275 ~ 392MPa, Tensile strength is 253 ~ 500MPa, elongation min. 25%.
Our company has strict quality control standards. If you want to visit our factory, you are welcome at any time! We produce a lot of steel products every month to export A573 Grade 70 structural steel for storage tanks to all over the world. Because our customers are from all countries, they will order a large number of steel products from our company every month.
After sales service support personnel pay attention to commitment in their work. In the process of people to people communication, mutual trust is an important factor for the long-term and stable communication. After sales service personnel must do what they say in the process of communication with customers.
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