20crs4 1.7028 Hot Rolled Steel Plate Case-Hardening Steel

20crs4 1.7028 Hot Rolled Steel Plate Case-Hardening Steel. Case-Hardening Steel: 20CrS4 offers excellent hardenability and carburizing properties for high strength and wear resistance. Wide Size Range: Available in thickness 3mm-100mm and width 100mm-2500mm for various industrial applications. Multiple Certifications: Complies with ASTM, AISI, GB, JIS, DIN, BS standards and holds ISO certification. Fast Delivery: Standard delivery time is 30-45 days, with ex-stock options available for quick shipment. Versatile Applications: Ideal for manufacturing gears and shafts in automobiles and industrial machinery. 15 Years Experience: Manufacturer with over 15 years of experience in special steel smelting and forging. Flexible Payment: Accepts T/T, L/C, Western Union, and Money Gram for convenient transaction terms. 3-Year Warranty: Provides a comprehensive three-year warranty for product quality assurance.