Description
420 Stainless Steel Strip
Description: 420 stainless steel is a high-carbon martensitic stainless steel that is known for its exceptional hardness and ability to hold a sharp edge.
Chemical Composition:
Chromium (Cr): 12.0% – 14.0%
Nickel (Ni): ≤ 0.75%
Manganese (Mn): ≤ 1.0%
Carbon (C): 0.15% – 0.40%
Iron (Fe): Balance
Mechanical Properties:
Yield Strength: ≥ 350 MPa
Tensile Strength: ≥ 600 MPa
Elongation: ≥ 15%
Applications: Surgical instruments, dental instruments, and high-quality cutlery.
Key Features:
Excellent hardness and wear resistance
Good corrosion resistance in mild environments420 Stainless Steel Strip: Used in applications where high strength and resistance to corrosion are required, such as in the production of knives, scissors, and other cutting tools.