431 Martensitic Stainless Steel Bar

431 Martensitic Stainless Steel Bar

 
Stainless Steel 431 Round Bar Specifications
  • Specification: ASTM A276, ASTM A479
  • Dimensions: EN, DIN, JIS, ASTM, BS, ASME, AISI
  • Range: 3.17 MM TO 350 MM DIA
  • Length: 1 to 6 Meters, Custom Cut Lengths
  • Finish: Bright, Polish & Black
  • Form: Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
  • Finish: Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
  • COLD DRAWN & CENTERLESS GROUND BARS
    SIZE RANGE (DIA)  4mm to 55.56mm dia
    TOLERANCE  h7, h8, h9, h10, h11, k10, k12, k13
    GRADES  1.4305, 1.4307, 1.4404, 1.4006, 1.4005, 1.4021, 1.4028, 1.4104, 1.4057.
    CONDITION  Annealed/ Quenched Tempered/ Solution Annealed
PEELED & CENTERLESS GROUND BARS / PEELED & POLISHED BARS
SIZE RANGE (DIA)  14mm to 170mm dia
TOLERANCE  h7, h8, h9, h10, h11, k10, k12, k13
GRADES  1.4305, 1.4307, 1.4404, 1.4006, 1.4005, 1.4021, 1.4028, 1.4104, 1.4057.
CONDITION  Annealed/ Quenched Tempered/ Solution Annealed
FORGED, ROUGH TURNED (PROOF MACHINED ) ROUND BARS
SIZE RANGE (DIA)  175mm to 500mm dia
TOLERANCE  +/- 05mm dia
GRADES  1.4307, 1.4404, 1.4006, 1.4005, 1.4021, 1.4104, 1.4057.
CONDITION  Annealed/ Quenched Tempered/ Solution Annealed
Equivalent Grades for SS 431 Round Bar
STANDARD WERKSTOFF NR. UNS
SS 431 1.4057 S43100
Stainless Steel 431 Round Rod Chemical Composition
Grade C Mn Si P S Cr
410 min. 15.00
max. 0.20 1.00 1.00 0.040 0.030 17.00
Stainless Steel 431 Rod Mechanical Properties
Grade Density Electrical Resistivity Modulus of Elasticity
410 0.2800 lb/inch³ 70° Ohms (circ mil./ft.) 29.0 X 10^3