Comparing Z120M12 Steel Grade to Other High-Strength Alloys

Z120M12 Steel Grade:
– Chemical Composition: Carbon (C): 12%, Manganese (Mn): 1.2%, Silicon (Si): 0.5%
– Mechanical Properties: Tensile Strength: 1200 MPa, Yield Strength: 1000 MPa, Elongation: 12%
– Technical Properties: Good weldability, high resistance to abrasion and impact

Comparison to Other High-Strength Alloys:
– Z120M12 vs AISI 4140:
– Z120M12 has higher carbon content (12% vs 0.40%), resulting in higher hardness and strength
– Z120M12 vs HSLA-80:
– Z120M12 has higher tensile and yield strength (1200 MPa and 1000 MPa vs 800 MPa and 700 MPa)
– Z120M12 vs Titanium Grade 5 (Ti-6Al-4V):
– Titanium Grade 5 has lower density and higher corrosion resistance, while Z120M12 has higher hardness and wear resistance

Overall, Z120M12 steel grade offers superior strength and hardness compared to other high-strength alloys, making it suitable for applications requiring high resistance to abrasion and impact.