Best Choice High Strength 51CRV4 50crva Steel Strip for Quenching and Tempering Treatment

Best Choice High Strength 51CRV4 50crva Steel Strip for Quenching and Tempering Treatment. High Strength Steel Grade: 51CRV4 and 50crva steel strips optimized for quenching and tempering treatment. Advanced Production Equipment: Equipped with 20-roll Sendzimir mill, hydraulic AGC mills, and continuous quenching lines. Wide Application Scope: Suitable for automotive stamping, hardware tools, saw blades, and textile machinery. Quality Assurance: ISO9001:2016 and IATF16949:2016 certified with strict pre-packing inspection. Customizable Hardness: Options for Cold Hard (Hv: 200~280), Annealing (Hv: 160~200), and Quenching (HRC: 30-50). Fast Lead Time: Normal order execution time is 20-30 working days after advance payment. Free Sample Testing: Free samples available for testing purposes; customer only pays freight.