Supply ASTMA105 American standard round steel price

Price of American standard round steel supplied in Wuxi
>Wuxi Shangguang Nuclear Power Materials Co., Ltd. is an entity company that mainly sells building materials. The company has its own warehouse and provides users with services including cutting.
>Provide all kinds of pipes, pipe fittings and factory processing and preparation required for thermal power plant infrastructure (including reconstruction and expansion) projects, namely main steam pipes, pipe fittings, reheat steam pipes, pipe fittings (hot section, cold section) ), high temperature and high pressure seamless steel pipes required for main water supply pipelines, pipe fittings, bypass systems, etc. And the supply of various types of pipeline materials strictly adheres to relevant international and domestic standards, mainly American, German series, European series and international B series standards. The main tube materials used in the furnace are: ./, r, etc. The main materials of the four major pipelines used in infrastructure:, r/Cb (B).
> Pressure vessel steel plate: rrrr,,,,,..,.,.. Boiler alloy steel:,,r,,,,,,..,...,Cb,,C, etc. can also be based on Customized various forgings, elbows, tees, flanges, and large-diameter forged pipes for boiler and power stations according to customer drawings. We adhere to the policy of "survive by quality and promote development by service".
>Round steel refers to a solid long steel bar with a circular cross-section. The specifications are expressed in millimeters of diameter. For example, & &r means round steel with a diameter of millimeters. The material of round steel is: #, #, #, #, etc.
Round steel refers to a solid long steel bar with a circular cross-section. Its specifications are expressed in millimeters of diameter, such as &&, which means round steel with a diameter of millimeters.
>Round steel is divided into three types: hot rolled, forged and cold drawn. The specifications of hot rolled round steel are mm. Among them: Small round steel with a diameter of .mm is mostly supplied in straight strips and bundles. It is commonly used as steel bars, bolts and various mechanical parts. Round steel with a diameter larger than .mm is mainly used for mechanical parts or seamless steel pipe rings.
>The difference between round steel and other steel bars: the appearance is different. The round steel has a smooth round shape, no lines and no ribs. The surface of other steel bars has grooves or ribs, which causes the difference between round steel and concrete. The bonding force is small, while the bonding force between other steel bars and concrete is large. The compositions are different. Round steel (first-grade steel) is ordinary low carbon steel, while other steel bars are mostly alloy steel. The strength is different. Round steel has low strength, while other steels have high strength. That is, compared with other steel bars, round steel with the same diameter can withstand less tensile force than other steel bars, but the plasticity of round steel is stronger than other steel bars. That is to say, the round steel has a larger deformation before being pulled off, while the deformation of other steel bars before being pulled off is much smaller.
>This type of steel has a very high alloying element content and mainly includes corrosion-resistant steel, heat-resistant steel, wear-resistant steel, magnetic steel and special steel with other special physical and chemical properties.
>Alloy structural steel is widely used in structures such as ships, vehicles, aircraft, missiles, weapons, railways, bridges, pressure vessels, machine tools, etc. Alloy structural steel has better mechanical properties than carbon steel, especially excellent heat treatment properties.
>The brand name is usually represented by the method of &r;number+element symbol+number&r. The first two digits in the grade indicate the average carbon content of the steel in tens of thousands, and the element symbol and the subsequent numbers indicate the percentage of alloying elements and their average content.
>If the alloy element content is less than .%, the content will not be marked.
>All prices are negotiable!