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Heat resistant stainless steel

1.4848 GX40CrNiSi 25 20 Stainless steel

Heat resistant stainless steel processed with technology investment casting

Properties

Features

  • Hardness= max. 215 HB
  • Re= max. 323 N/mm2
  • Rm= max. 635 N/mm2
  • A= 24.4 %
  • Density=8 kg/dm3
  • Machinability: good -medium
  • Weldability: good
  • Temperature resistant

Applications

  • Automotive industry (turbochargers, manifolds, parts for hot gas ranges - 950°C )
  • Mechanical engineering (flow elements, parts for stable hot gas ranges 900-1100°C )
  • Plant engineering (for oil and gas, valve bodies)

Heat resistant stainless steel processed with technology investment casting

Suitable technologies