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Casting Alloys | 4xx.x Al-Si Alloys

Supplier: Calm Aluminium

Casting Alloys, Alloy B413.0/AlSi12 is notable for its very good castability and excellent weldability, which are due to its eutectic composition and low melting point of 570°C.

Price Guide: POA

Casting Alloys | 4xx.x - Al-Si Alloys

  • Non-heat treatable/sand,permanent mold,and die castings
  • Excellent fluidity/good for intricate castings
  • Typewriter frames/dental equipment/marine/architectural
  • Representative alloys:413.0,443.0
  • Approximate ultimate tensile strength range:17-25 ksi

It combines moderate strength with high elongation before rupture and good corrosion resistance. The alloy is particularly suitable for intricate, thin walled, leak-proof, fatigue resistant castings.