17-4 PH / 1.4542 / 630 – Martensitic stainless steel

STAINLESS STEEL 17-4PH ROUND BAR

 
Stainless Steel 17-4ph Round Bar Specifications
  • Specification: ASTM / ASME SA A582, A276, A564, ASTM A484
  • Dimensions: EN, DIN, JIS, ASTM, BS, ASME, AISI
  • Range: 3.17mm to 350mm dia
  • Length: 1 to 6 Meters, Custom Cut Lengths
  • Finish: Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
  • Form: Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc
Equivalent Grades for SS 17-4ph Round Bar
STANDARD WERKSTOFF NR. UNS JIS AFNOR EN
SS 17-4ph 1.4542 S17400 SUS 630 Z6CNU17-04 X5CrNiCuNb16.4
Stainless Steel 17-4ph Round Rod Chemical Composition
Grade C Mn Si P S Cr
17-4ph min. - 15.0
max. .07 1.0 1.00 .07 .03 17.5
Stainless Steel 17-4ph Rod Mechanical Properties
Grade Ultimate Tensile Strength, psi Yield Strength, psi Elongation Rockwell Hardness
17-4ph 160,000 145,000 5% C35