Elemental Composition Comparison

ElementoUNS C63000CW307GSignificado
Cobre82%85-89%Base Metal
Alumínio (Al)10%0.5-1.5%Strength Enhancer
Níquel (Ni)5%4-5%Resistência à corrosão
Ferro (Fe)3%0.5-1.5%Structural Stability
Zinco (Zn)Trace3-5%Alloy Modifier

Mechanical Properties Comparison

PropriedadeUNS C63000CW307GComparative Analysis
Resistência à tracção760 MPa550-600 MPa27-38% Higher in C63000
Força de rendimento470 MPa240-280 MPaSignificantly Stronger
Alongamento10%25-35%More Ductile in CW307G
Dureza (Rockwell B)9480-85Enhanced Wear Resistance in C63000

Corrosion Resistance Evaluation

AmbienteUNS C63000CW307GCorrosion Resistance Level
Água do marExcelenteModeradoSuperior Performance of C63000
Chemical ExposureMuito bomLimitadoAdvanced Protection
Atmosfera IndustrialHighly ResistantBomEnhanced Durability

Thermal Performance Comparison

ParâmetroUNS C63000CW307GPerformance Differential
Faixa de temperatura-50°C to 300°C-20°C to 250°CWider Operational Envelope
Condutividade térmica35-40 W/mK25-30 W/mKBetter Heat Transfer
Expansão térmica16.5 × 10^-6 /°C18.7 × 10^-6 /°CMore Dimensional Stability

Application Domain Mapping

Setor industrialUNS C63000CW307GAptidão
Engenharia MarinhaHighly SuitableLimitadoSuperior Performance
AeroespacialExcelentePobreCritical Component Applications
Processamento QuímicoMuito bomModeradoAdvanced Protection
EncanamentoBomExcelenteCost-Effective Solution
Electrical ComponentsBomMuito bomGeneral Application

Key Distinguishing Factors

  1. Composição: C63000 is a Nickel-Aluminum Bronze, CW307G is a Naval Brass
  2. Força: C63000 offers superior tensile and yield strength
  3. Resistência à corrosão: Significantly better in marine and chemical environments
  4. Faixa de temperatura: C63000 operates effectively in a wider temperature spectrum
  5. Foco no aplicativo: C63000 excels in high-performance, demanding conditions

Practical Implications

  • C63000 is ideal for critical, high-stress applications requiring exceptional mechanical properties
  • CW307G is more suitable for general-purpose engineering and cost-sensitive projects
  • Selection depends on specific environmental and performance requirements