Martensitic Stainless Steel AISI 504

Martensitic Stainless Steel 504 Bolts and Nuts

Martensitic Stainless Steel AISI 504

Buy Martensitic Stainless Steel 504 bolts, nuts and other fasteners from Boltport, an Indian manufacturer & supplier of Martensitic Stainless Steel 504 bolting materials to ASTM B446, B564, F467, F468, UNS N06504, DIN EN 2.4856, AMS 5666 and BS 3076 specifications with properties adequate for high strength, corrosion resistant and high temperature applications up to 1000º C (1800º F).

Boltport fasteners offer Martensitic Stainless Steel 504 bolts and nuts with standard and custom manufacturing to your specification. We covers Martensitic Stainless Steel 504 hex bolts, studs, stud bolts, hex nuts, washers, threaded rod and other fastener in metric and inch sizes with coarse, fine and extra fine threads to ASME, UN, BS, ISO and DIN standards.

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AISI 504 Bolting Products

Martensitic Stainless Steel 504 Bolting Material

AISI 504 Specifications

  • ASTM B446 / ASME SB446
  • ASTM B443 / ASME SB443
  • ASTM B564 / ASME SB564
  • ASTM F467 / F467M
  • ASTM F468 / F468M
  • AMS 5666
  • BS 3076
  • AISI 504
  • UNS N06504
  • DIN / EN / Werkstoff No. 2.4856
AISI 504 Material Datasheet

AISI 504 Properties

Chemical Composition
Elements Ni Cr Mo Fe Nb + Tc Co Mn Si Al Ti C P S
Min % - 20.0 8.0 - 3.15 8.0 - - - - - - -
Max % Bal 23.0 10.0 5.0 4.15 1.0 0.5 0.5 0.4 0.40 0.10 0.015 0.015
Mechanical Properties
Temperature (°F) Ultimate Tensile (ksi) Yield Strength at 0.2% Offset(ksi) Elongation %
Room Temp. 144.0 84.0 44.0
400 134.0 66.0 45.0
504 132.0 63.0 42.5
800 132.0 61.0 45.0
1000 130.0 61.0 48.0
1200 119.0 60.0 34.0
1400 78.0 59.0 59.0
1504 40.0 39.0 117.0
* Properties extracted from ASTM A276/A276M Material Specification
  • AISI 504 for Aerospace Industry
  • AISI 504 for Chemical Processing Industry
  • AISI 504 for Food and Beverage Processing Industry
  • AISI 504 for Marine and Offshore Industry
  • AISI 504 for Oil and Gas Industry
  • AISI 504 for Paper and Pulp Processing Industry
  • AISI 504 for Power Generation Industry
  • AISI 504 for Research and Development Projects
  • AISI 504 for Water Desalination Plants

AISI 504 Characteristics

  • Excellent resistance to chloride pitting and crevice corrosion cracking
  • Immune to Chloride ion stress corrosion
  • Maintains high strength at elevated temperatures
  • Resistant to sea water, in both flowing and stagnant condition
  • Heat resistant

AISI 504 Applications

  • Marine engineering
  • Furnaces & gas turbines
  • Chemical processing plants
  • Boiler & pressure vessels
  • Nuclear power plants