round steel bar
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A36 Round Steel Bar
A36 is a low carbon steel containing manganese, phosphorus, sulfur, silicon and copper, with good weldability and high yield strength, commonly used as various structural steel parts.
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AISI/SAE 4130 Alloy Steel Bar
AISI 4130 carbon steel bar has excellent strength, toughness and processing properties, weldability and forgeability, and through quenching treatment, it achieves high strength and strength.
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AISI/SAE 5160 Carbon Steel Bar
5160 steel bar is a medium carbon alloy steel, including carbon, chromium, manganese, silicon, phosphorus and other elements, containing a small amount of chromium to improve hardenability.
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AISI/SAE 8620 Carbon Steel Bar
8620 steel bar is a low alloy steel mainly composed of iron, carbon, silicon, manganese, phosphorus, sulfur, chromium, nickel and other elements. It has good hardenability and weldability, and can obtain excellent mechanical properties through heat treatment.
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AISI/SAE1025 Round Steel Bar
AISI 1025 Steel Bar is a medium carbon steel containing 0.22% to 0.28% carbon, stronger than low carbon steel, more machinable and ductile than high carbon steel, with good plasticity, machinability and strength.
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AISI/SAE1045 C45 Round Steel Bar
AISI 1045 Steel Bar is made from a medium carbon, medium tensile strength steel that offers fairly good strength, machinability, and reasonable weldability in the hot rolled condition.
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Bright Steel Bar
Bright steel bars are made of cold drawn steel with a polished surface to give them a bright finish and are often used in the production of precision parts such as gears, shafts and bearings.
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Cold-Drawn Steel Bar
Cold drawn steel, like cold rolled steel, is processed at room temperature. However, while cold rolling produces a flat product, cold drawn steel produces a thin shape, like a rod or wire.
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EN8/EN9 En Series Round Steel Bar
EN8 is a medium carbon steel with a carbon content of 0.25%~0.60%. It has high strength and wear resistance and is used to manufacture mechanical parts, bearings, gears and other parts. After heat treatment, it can obtain higher hardness and strength.
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A572/S355JR Round Steel Bar
A572 steel bar is a low-carbon, low-alloy high-strength steel produced by electric furnace steelmaking process. Its main component is scrap iron. Reasonable component design and strict process control make it high in purity and excellent in performance. The molten steel casting manufacturing method makes it have good density and uniformity, and ensures that the steel bar has excellent mechanical properties after cooling. It is widely used in construction, bridges, heavy machinery and other fields. At the same time, its low-carbon and low-alloy characteristics make it perform well in welding, forming, corrosion resistance and other aspects.
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A105Round Steel Bar
A105 is mainly used for carbon steel forged tube parts. The carbon steel forging alloy type involved is low carbon, manganese and silicon steel, similar to AISI 1330, but with lower manganese content.