UNS S45503 PH Stainless Steel

UNS S45503 PH Stainless Steel Bolts and Nuts

UNS S45503 PH Stainless Steel

Buy UNS S45503 PH Stainless Steel bolts, nuts and other fasteners from Boltport, an Indian manufacturer & supplier of UNS S45503 PH Stainless Steel bolting materials to ASTM B446, B564, F467, F468, UNS N06632, 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 UNS S45503 PH Stainless Steel bolts and nuts with standard and custom manufacturing to your specification. We covers UNS S45503 PH Stainless Steel 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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UNS S45503 Bolting Products

UNS S45503 PH Stainless Steel Bolting Material

UNS S45503 Specifications

  • ASTM B446 / ASME SB446
  • ASTM B443 / ASME SB443
  • ASTM B564 / ASME SB564
  • ASTM F467 / F467M
  • ASTM F468 / F468M
  • AMS 5666
  • BS 3076
  • UNS S45503
  • UNS N06632
  • DIN / EN / Werkstoff No. 2.4856
UNS S45503 Material Datasheet

UNS S45503 Properties

Chemical Composition
Elements C Mn P S Si Cr Ni Mo Ti Cu Nb + Ta
Min % - - - - - 11.00 7.50 - 1.00 1.50 0.10
Max % 0.010 0.50 0.010 0.010 0.20 12.50 9.50 0.50 1.35 2.50 0.50
Mechanical Properties
Condition Ultimate Tensile, ksi [MPa] Yield Strength Offset, ksi [MPa] Elongation, % Reduction Of Area, % Hardness
H900 235 [1620] 220 [1520] 8 30 444 BHN Max
H950 220 [1515] 205 [1410] 10 40 415 BHN Max
H1000 205 [1410] 185 [1275] 10 40 363 BHN Max
* Properties extracted from ASTM A564/A564M Material Specification
  • UNS S45503 for Aerospace Industry
  • UNS S45503 for Chemical Processing Industry
  • UNS S45503 for Food and Beverage Processing Industry
  • UNS S45503 for Marine and Offshore Industry
  • UNS S45503 for Oil and Gas Industry
  • UNS S45503 for Paper and Pulp Processing Industry
  • UNS S45503 for Power Generation Industry
  • UNS S45503 for Research and Development Projects
  • UNS S45503 for Water Desalination Plants

UNS S45503 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

UNS S45503 Applications

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