Performance Advantages
1. High strength and toughness: During forging, the grain inside the steel is refined, reducing defects, thus significantly improving the tensile strength, yield strength and toughness of the steel bar. This enables forged solid bar to withstand greater loads and shocks and not break easily.
2. Good plasticity: after forging and processing of steel rod, its structure is more uniform, plastic deformation ability is enhanced. This facilitates subsequent machining and forming operations such as cutting, bending, drilling, etc.
3. Excellent wear resistance and corrosion resistance: during forging, a dense oxide film is formed on the surface of steel. This enhances its resistance to wear and corrosion and prolongs its service life.
4. Precise size control: the forging process can realize the precise control of the size and shape of the steel bar to meet the needs of high-precision parts manufacturing.
5. Good weldability and heat treatment: this steel product is easy to weld, and after appropriate heat treatment (such as quenching and tempering). The plant can further optimize its mechanical properties to meet the requirements of specific application scenarios.
Product Description | Forged Solid Bar
| Type | Alloy Steel Bar |
| Standard | AISI, ASTM, GB, JIS, DIN |
| Steel Grade | SAE1020, SAE1045, SAE4140, 42CrMo, 20cr, 40cr, etc |
| Technique | Forged |
| Surface Treatment | Coated |
| Special Use | Mold Steel, Free Cutting Steel, Cold Heading Steel |
| Length | 6 Meters, 12 Meters or Customerized |
| Shipment | by Container or Bulk Shipment |
| Packing | Bundling |
| Supply Ability | 1000 Tons Per Month |
| Transport Package | Seaworthy Packing |
| Origin | Tianjin,China |
Main steel grade and specification scope of our forged solid bar products：
| Steel Grade | Size Range | Steel Grade | Size Range |
| SAE 1010 | 16mm-290mm | 35CrMo | 12mm-480mm |
| SAE 1015 | 14mm-150mm | 15CrMo | 8mm-480mm |
| SAE 1020 | 8mm-480mm | Q355B/ST52 | 8mm-480mm |
| SAE 1045 | 6.5mm-480mm | 20CrMo | 8mm-480mm |
| 40Cr | 8mm-480mm | 65Mn | 40mm-300mm |
| 20Cr | 8mm-480mm | GCr15/100Cr6 | 12mm-400mm |
| SAE4140/42CrMo | 12mm-480mm | S236/Q235B | 6.5mm-180mm |
Application Field Of Forged Solid Bar
1. Automobile manufacturing: forged steel rod can manufacture the drive shaft, crankshaft, connecting rod and other important components of automobile. It improves the safety and reliability of automobile.
2. Aerospace: In the aerospace sector, due to its excellent mechanical properties and precise size control, it can manufacture key components such as aircraft engine blades and landing gear.
3. Heavy machinery manufacturing: in heavy machinery manufacturing, excavators, cranes and other equipment structural parts and transmission parts are also inseparable from it. It improves the load carrying capacity and durability of the equipment.
4. Oil and gas: Forged solid bar are used in the oil and gas industry to manufacture drilling equipment, valves and pipelines, etc. This kind of steel can withstand high pressure and high temperature environment, ensuring safe production.
5. Tool manufacturing: because of its high hardness and wear resistance, it can also manufacture various cutting tools, molds and fixtures, etc. It improves the processing efficiency and product quality.
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