Aremet 100 Martensitic Stainless Steel Alloy A-100 with Ultrahigh Strength

AerMet 100 is an Ultrahigh Strength type of Martensitic Steel Alloy, It has a very hard form of steel crystalline structurewas and developed in response to a need for a stronger and tougher material with superior fracture toughness and ductility. The minimum tensile strength of the alloy is 280 ksi (1930 MPa).

Due to the alloy is not a corrosion-resistant alloy, the sealing must be performed if used in a wet environment. Excellent hardness, tensile strength, and ductility make the alloy a candidate for various applications, including landing gear, armor, fasteners, actuators, ordnance, jet aircraft, engine shafts, drive axles, and structural tubes. AerMet 100 high-strength steel can be used in operating condition up to 427 °C (800 °F).

Chemical compositons(%)

Relevant parameters of the Aremet100 alloy

Density: 7.9g/cm3(0.285lb/in3)

Elastic modulus: 28.2 * 103KSI

Resresistivity: 259.0 ohm-cir-mil / ft (70.0 ° F)

Advantages of the AerMet 100 alloy

• High hardness and strength
• Excellent mechanical performance
• Safety belts and strength
• Excellent ductility and toughness
• High fracture toughness
• Excellent fatigue and stress corrosion cracking resistance
• High fatigue strength

Specifications

• AMS 6532
• UNSK92580

Available forms

Forgings, rods, square rods, plate, strip, wire, welding wire, etc., with a diameter range of 20-400mm