Menu Close


Stainless Bar

Stainless Bar

  • PH Stainless Bar
    • PH = Precipitation Hardening
    • Excellent corrosion resistance
    • High strength
    • Easy heat treatment
  • NITRONIC® Stainless Bar
    • Austenitic, Nitrogen strengthened Nickel alloyed Stainless Steels
    • Excellent corrosion resistance also at low temperatures, high strength, good magnetic permeability
  • Super Duplex Stainless Bar
    • High strength, outstanding resistance
    • Combines the most important characteristics of both ferritic and austenitic steels
    • Excellent chloride stress corrosion cracking resistance


Stainless Bar PH Grades

  • 17-4 PH® Stainless Bar (1.4542, UNS S17400) // 17-4 PH® ESR (1.4548, UNS S17400)
    • High strength
    • High hardness
    • Excellent corrosion resistance
    • Easy heat treatment
      Application: Parts for Aerospace, Food, Chemical and Petrochemical Industry, Oil and Gas Industry, Medical Instruments, Measuring Technology
  • PH 13-8 Mo® Stainless Bar (1.4534, UNS S13800)
    • Excellent toughness
    • Good transverse properties
    • Excellent forgeability
      Application: Fasteners for Aerospace, High-Performance Shafting, Petrochemical Applications requiring Stress Corrosion Resistance combined with High Strength
  • 15-5 PH® Stainless Bar (1.4545, UNS S15500)
    • Properties similar to 17-4 PH, but vacuum or ESR melted
    • Excellent transverse toughness
    • Good forgeability
      Application: Forgings, Pump and Valve Parts for High-Pressure Systems, Transducers, Aerospace Components

Stainless Bar NITRONIC®

  • NITRONIC® 40 Stainless Bar (1.3965, UNS S21900)
    • High yield strength
    • Excellent cryogenic properties
    • Good corrosion resistance
      Application: Aerospace Components, Clamps, Flanges, Hydraulic Tubing, Cryogenic Use
  • NITRONIC® 50 Stainless Bar (UNS S20910, XM-19)
    • Superior corrosion resistance
    • Almost double the yield strength than Type 304
    • Exceptionally low magnetic permeability
    • Outstanding cryogenic properties
    • Good seawater resistance
      Application: Pumps, Valves, Fittings, Fasteners, Chains, Screens and Wire Cloth, Marine Hardware, Springs, Heat Exchanger Parts
  • NITRONIC® 60 Stainless Bar (UNS S21800)
    • Best galling resistance of all stainless steels
    • Excellent corrosion resistance
    • High pitting resistance
      Application: Valve Stems, Seats and Trim, Fastening Systems, Screening, chain-drive Systems, Pins, Bushings and Roller Bearings, Pump Components (Wear Rings and Lobes)

Stainless Bar Super Duplex

  • Super Duplex Stainless Bar (1.4501, UNS S32760 - F55)
    • High strength
    • Outstanding resistance to pitting, crevice, and general corrosion
    • Excellent resistance to chloride stress corrosion cracking
    • Lower coefficient of thermal expansion than austenitic stainless steels
    • Better thermal conductivity than austenitic stainless steels
      Application: Chemical and Petrochemical Industry, Seawater Equipment

Stock Program

Stainless Bar PH Grades

  • 17-4 PH® Stainless Bar (1.4542, UNS S17400)
    • Condition A
      Dia 5 - 405 mm
    • Condition H1150D
      Dia 18 - 350 mm
    • Condition H1025
      Dia 50 - 232 mm
    • Condition H1075
      Dia 10 - 70 mm
  • 15-5 PH® Stainless Bar (1.4545, UNS S15500)
    • Condition A
      Dia 12.7 - 152.40 mm

Stainless Bar Super Duplex Grades

  • Super Duplex Stainless Bar (1.4501, UNS S32760 - F55)
    • Annealed
      Dia 25 - 200 mm

Stainless Bar NITRONIC® Grades

  • NITRONIC® 50 Stainless Bar (UNS S20910, XM-19)
    • Annealed
      Dia 12.7 - 302 mm
    • High Strength (HS)
      Dia 15.87 - 101.6 mm
    • Super High Strength (SHS)
      Dia 60 - 125 mm
  • NITRONIC® 60 Stainless Bar (UNS S21800)
    • Annealed
      Dia 11.5 - 254 mm

Applicable to all grades:
other dimensions and forms on request!

Contact Our Team

We're here to answer your questions.

Contact Us
Contact us

Access request form

AK Steel Corporation
9227 Centre Pointe Drive
West Chester, Ohio 45069
(513) 425-5000

Customer Service
(800) 331-5050
(513) 425-4200

The approval process takes approximately 2 weeks!

Request Information

If you already have received your login credentials to our e-commerce site for Non-Prime/Secondary Electrical Steels, please use the following link:

To apply for login credentials, please complete the form below:

Click here for Privacy Statement


Contact Us

AK Steel Ltd
The Business & Technology Centre
Room S04
Bessemer Drive
United Kingdom

Tel: +44 (0)1438 842910
Fax: +44 (0)1438 310096

Request Information

Our team will be in touch promptly to address your inquiry.

* Mandatory fields

Please send me information about:

Do you have any questions or remarks?

Click here for Privacy Statement