16MnCr5 wire is an alloy structural steel with excellent performance, also known as gear steel. 16MnCr5 wire has excellent hardenability. Even for parts with larger cross-sections, after heat treatment, a uniform and hard wear-resistant layer can be formed on the surface, and the inside still maintains good toughness, making it easy to withstand heavy loads and complex working conditions; its perfect combination of strength and toughness provides a solid guarantee for various mechanical parts. Whether in high-speed gear systems or in transmission shafts under huge pressure, 16MnCr5 wire can show extraordinary reliability, effectively extend the service life of equipment and reduce maintenance costs; it is also easy to cut, cold process and hot process, and can meet the manufacturing of parts with various complex shapes and high precision requirements, greatly improving production efficiency and product quality; and strict quality control during the production process ensures that 16MnCr5 wire has a high degree of consistency and stability.

Chemical element content (%)

Specification：2.00~42.00mm

Application: Mainly used to manufacture parts such as gears, worms, plastic molds, turbine oil seals and gasoline sleeves; widely used in automobile manufacturing, mechanical engineering and other fields.

Physical properties: Density is about 7.8g/cm³, and the melting point is between 1420-1460℃.

Mechanical properties:

-Tensile strength (σb): 880-1180 MPa

-Yield strength (σ0.2): usually ≥635 MPa

-Elongation (δ5): ≥9%

-Sectional reduction (ψ): ≥35%

-Impact toughness value (αku): ≥34 J/cm²

-Hardness: ≤297 HB

Please note that the specific performance may vary depending on the actual production and processing technology.

Delivery status: Please note that the appropriate delivery state (such as hot rolling or annealing, etc.) should be selected according to specific needs.