UNS C95200 Aluminum Bronze

EspecificaciónTechnical Details
Composición química88% Cu, 9% Al, 3% Fe
Fuerza de Tensión550 MPa
Fuerza de producción185 MPa
Densidad7.64 g/cm³
Punto de fusion1040°C
Key ApplicationsMarine, Industrial Components
RendimientoHigh Wear & Corrosion Resistance

Categoría:

UNS C95200 Aluminum Bronze Technical Datasheet

Introducción

Copper alloys represent a diverse family of approximately 400 different compositions, each designed to provide unique characteristics for specific applications. UNS C95200 aluminum bronze is a specialized copper-based alloy characterized by its exceptional performance in demanding engineering environments.

Composición química

ElementoContenido (%)
Cobre88.0
Aluminio (Al)9.0
Hierro (Fe)3.0

Propiedades físicas

PropiedadMétricoImperial
Densidad7.64 g/cm³0.276 lb/in³
Punto de fusion1040 – 1045°C1900 – 1913°F

Propiedades mecánicas

Propiedad mecanicaMétricoImperial
Tensile Strength (as cast)550 MPa79,800 psi
Yield Strength (as cast)185 MPa26,800 psi
El coeficiente de Poisson0.3100.310
Elongation at Break (50 mm)35%35%
Reduction of Area (@ 150°C)3%3%
Módulo de elasticidad105 GPa15,200 ksi
Módulo de corte39 GPa5,660 ksi
Charpy Impact Strength27 J19.9 ft-lb
Brinell Hardness (3000 kg)125125
Rockwell Hardness B6464
Clasificación de maquinabilidad2020

Propiedades termales

Thermal PropertyMétricoImperial
Thermal Expansion Coefficient (20-300°C)16,2 µm/m°C9 µin/in°F
Thermal Conductivity (@ 20°C)50.0 W/mK347 BTU in/hr·ft²·°F

Key Advantages

  • Alta resistencia al desgaste
  • Excelente resistencia a la corrosión
  • Good mechanical strength
  • Superior performance in challenging environments

Aplicaciones Típicas

  • Marine engineering components
  • Pump and valve parts
  • Rodamientos y bujes
  • Wear-resistant machinery
  • Corrosion-resistant equipment
  • Naval and offshore installations

Características de presentación

  • Outstanding mechanical properties
  • Excellent dimensional stability
  • Bajo coeficiente de fricción
  • Buena resistencia a la fatiga

Recommended Precautions

  • Verify specific application requirements
  • Conduct thorough engineering analysis
  • Consider environmental conditions
  • Consult with materials specialist for critical applications

Nota: Technical data represents standard test conditions. Actual performance may vary based on specific application parameters.