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Alloy Steel Round Bar 4140

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  • Alloy Steel Round Bar Cross Section
  • metal-supermarkets-alloy-steel-round-bar
  • Alloy Steel Round Bar Cross Section
  • Alloy Steel Round Bar 4140 is a round shaped bar of oil-hardening, chromium-molybdenum 4140 steel. It has good strength and wear resistance, excellent toughness and ductility. 4140 Alloy steel can resist stress and creep at prolonged high temperatures (up to 1000°F).

  • AMS-S-5626
    • Machinability: Moderate
    • Weldability: Moderate
    • Fatigue Resistance: Good
    • Ships
    • Vehicles
    • Aircraft
    • Missiles
    • Weapons
    • Railways
    • Bridges
    • Pressure vessels
    • Machine tools
    • Density: 0.284 lb/in3
    • Poisson’s Ratio: 0.29
    • Melting point: 2580°F
    • Hardness Brinell: 197
    • Elastic modulus: 27557-30458 ksi
    • Tensile strength: 95000 psi
    • Yield strength: 60200 psi

    4140 Alloy Steel is also available in leaded grades, which greatly improve machinability. However, leaded grades should not be used in applications where the temperature is elevated. This can cause lower ductility in these grades.

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CD Annealed 0.250
ALLOY STEEL 4140 ROUND BAR
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CD Annealed 0.375
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 0.375
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CD Annealed 0.438
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CD Annealed 0.500
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CD Heat Treated 0.500
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HR Heat Treated 0.500
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CD Annealed 0.625
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HR Annealed 0.625
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CD Heat Treated 0.625
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HR Heat Treated 0.625
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CD Annealed 0.750
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 0.750
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CD Heat Treated 0.750
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HR Heat Treated 0.750
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CD Annealed 0.875
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HR Annealed 0.875
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CD Heat Treated 0.875
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HR Heat Treated 0.875
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CD Annealed 1.000
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HR Annealed 1.000
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CD Heat Treated 1.000
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HR Heat Treated 1.000
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CD Annealed 1.125
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CD Heat Treated 1.125
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HR Heat Treated 1.125
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CD Annealed 1.250
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HR Annealed 1.250
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CD Heat Treated 1.250
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HR Heat Treated 1.250
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CD Annealed 1.375
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HR Annealed 1.375
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CD Heat Treated 1.375
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CD Annealed 1.500
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HR Annealed 1.500
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CD Heat Treated 1.500
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HR Heat Treated 1.500
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CD Heat Treated 1.625
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CD Annealed 1.750
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HR Annealed 1.750
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CD Heat Treated 1.750
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HR Heat Treated 1.750
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CD Annealed 1.875
ALLOY STEEL 4140 ROUND BAR
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CD Annealed 2.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 2.000
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CD Heat Treated 2.000
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HR Heat Treated 2.000
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CD Annealed 2.250
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 2.250
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 2.250
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HR Heat Treated 2.250
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CD Annealed 2.375
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HR Heat Treated 2.375
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CD Annealed 2.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 2.500
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 2.500
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HR Heat Treated 2.500
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CD Annealed 2.750
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 2.750
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 2.750
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 2.750
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CD Annealed 3.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 3.000
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 3.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 3.000
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HR Annealed 3.250
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 3.250
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HR Heat Treated 3.250
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CD Annealed 3.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 3.500
ALLOY STEEL 4140 ROUND BAR
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CD Heat Treated 3.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 3.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 3.750
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 3.750
ALLOY STEEL 4140 ROUND BAR
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CD Annealed 4.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 4.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 4.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 4.250
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 4.250
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 4.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 4.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 4.750
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 4.750
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 5.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 5.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 5.250
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 5.250
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 5.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 5.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 5.750
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 5.750
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 6.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 6.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 6.250
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 6.250
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 6.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 6.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 7.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 7.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 7.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 7.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 7.750
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 8.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 8.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 8.250
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 8.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 8.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 9.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 9.500
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 10.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 10.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 10.500
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 11.000
ALLOY STEEL 4140 ROUND BAR
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HR Annealed 12.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 12.000
ALLOY STEEL 4140 ROUND BAR
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HR Heat Treated 13.500
ALLOY STEEL 4140 ROUND BAR
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