Modulus Metal | Manufacturer Company in TURKEY: Sand Casting | Investment Casting | CNC Machining | Press Bending | Laser Cutting | Welding | Plastics Injection Molding Fracture Toughness & Toughness Values Fracture toughness * 70 – 137 MPa.m^0.5 Toughness (G) * 27.1 – 87.6 kJ/m^2 *Values indicated with asterisks (*) are approximate. No guarantee is … Continue reading AISI 201 Stainless steel (Low nickel work hardenable), austenitic, 1/4 hard | Toughness | Fracture Toughness