1.7362, A194 Grade 3, Type 501, UNS S50100

Grade-3,501,12CrMo19-5 Steel for fasteners

1.7362, A194 Grade 3, Type 501, UNS S50100

What is 1.7362, 12CrMo19-5 grade steel?

1.7362, X12CrMo5 is a heat-resistant grade also classified as Boiler Steel(ASTM A387/A387M, SA387, Gr.5, Grade 5, F5) for pressure applications and operation at elevated temperatures. It exhibits good strength properties at elevated temperatures and resistance to hydrogen under pressure.The grade is used for work with load and pressure up to 100 atm, at temperatures 450 - 600 ℃. It is mainly used in the form of pipes, sheets and hot-rolled bars in the production of oil cracking equipment in refineries, containing 0.75% Sulfur medium. Higher alloy grades with 7-9%. chromium content are selected for higher concentration of SulfurIn addition to the basic purpose, steel is also used in the manufacture of apparatus for hydrogenation of coal, ammonia synthesis equipment, superheaters and air heaters, parts of steam boilers, screws or bolts operating in aggressive conditions, turbine blades, pump parts, covers or springs of manometers.
1.7362 grade and replacements are delivered, among others: Hot-Rolled pipe, bars and F5 sheets or Coils in Annealed condition.
Delivery condition: +NT1, +NT2, +QT.

See more materials in Fasteners, including X40MnCrN19, 40CrMoV4-6, 30CrMoV9 and Inconel 718.

Chemical Composition

GradeChemical Composition WT %
CMnSiPSCrNiMoVAlCuN
A194 Grade 3, Type 5010.08 - 0.150.3 - 0.60.15 - 0.50Max 0.025Max 0.0104.0 - 6.0-0.45 - 0.65-Max 0.04Max 0.3-
1.7362, X12CrMo50.10 - 0.150.3 - 0.6Max 0.5Max 0.020Max 0.0054.0 - 6.0Max 0.30.45 - 0.65--Max 0.3Max 0.012
12CrMo19-50.08 - 0.150.3 - 0.6Max 0.5Max 0.025Max 0.0204.0 - 6.0-0.45 - 0.65----
Z10CD5-05Max 0.150.3 - 0.6Max 0.35Max 0.020Max 0.0154.0 - 6.0-0.45 - 0.65Max 0.04-Max 0.3-
X16CrMo5-1, 1.7366Max 0.180.3 - 0.8Max 0.4Max 0.025Max 0.0154.0 - 6.0-0.45 - 0.65----
ASTM A387, SA387 F5Max 0.150.3 - 0.6Max 0.5Max 0.030Max 0.0304.0 - 6.0Max 0.50.44 - 0.65----
BS 625Max 0.150.3 - 0.6Max 0.5Max 0.030Max 0.0304.0 - 6.0Max 0.30.45 - 0.65-Max 0.2--

Mechanical Properties

Mechanical properties of ASTM A194/A194M - Grade 3, Type 501

  • +QT(quenched and tempered)
    • Tensile Strength (Rm) Mpa, 450-630
    • Yield Strength (0.2% offset), Mpa, min 300
    • Elongation (4D) %, min 20
    • Hardness, HB 248-327

Mechanical properties of ASTM A387/A387M - Grade 5

  • +QT(quenched and tempered)
    • Tensile Strength (Rm) ksi, 515-690
    • Yield Strength (0.2% offset), Mpa, min 310
    • Elongation (4D) %, min 18
    • Reduction of area % min 45
    • Hardness, HB -

Mechanical properties of EN 10028 - 1.7362, X12CrMo5

  • +NT
    • Tensile strength, Rm, MPa 510 - 690
    • Yield strength, Re, MPa min 320
    • Elongation, A: min20%
    • Akv, room: min 40J
    • AKV, 0℃ min 34J
    • AKV, -20℃ min 27J
  • +QT
    • Tensile strength, Rm, MPa 450 - 630
    • Yield strength, Re, MPa min 300
    • Elongation, A: min20%
    • Akv, room: min 40J
    • AKV, 0℃ min 34J
    • AKV, -20℃ min 27J

Mechanical properties of EN 10089 - X11CrMo5

  • Tensile strength, Rm min 390 MPa
  • Yield Strength, Re min 215 MPa
  • Elongation, A min 22%
  • Hardness: max 170 HB
  • +A(annealing)
    • Tensile strength, Rm 430 - 580 MPa
    • Yield strength, Re > 175 MPa
      • Longitudinally Properties:
        • Elongation, A: min 22%
        • Akv: min 40J
      • Transversally Properties:
        • Elongation, A: min 20%
        • Akv: min 27J

Heat Treatment

Heat treatment process of ASTM A194

  • Quenching Temperature: 920-970°C Holding Time: 1 hr. , oil cool
  • Tempering Temperature: 680-750°C Holding Time: 1 hr. Air cool

Thermal Properties

Heat Treatment Temp Min Max Similar Note
+NT2  t <= 100 mm 500 265.00 - -
+NT2 t <= 100 mm 450 280.00 - -
+NT2 t <= 100 mm 400 289.00 - -
+NT2  t <= 100 mm 350 299.00 - -
+NT2  t <= 100 mm 300 309.00 - -
+NT2  t <= 100 mm 250 332.00 - -
+NT2  t <= 100 mm 200 334.00 - -
+NT2  t <= 100 mm 150 350.00 - -
+NT2   t <= 100 mm 100 366.00 - -

What is 1.7362, 12CrMo19-5 equivalent to?

1.7362QT, X12CrMo5, A387 F5, Grade 5, A1012 grade T5, A182 grade F5, A199 grade T5, A200 grade T5, SA 213 type T5, SA 182 type F5, UNS K41545, UNS S50100, UNS S50200, A336 Grade F5, A387 Grade 5, A369 Grade FP5, 15Ch5M, 15Kh5M, 15Х5М, 12Cr5Mo, 1Cr5Mo, S45110, CSN 17102, 1.7362+I, 1.7362+NT1, 1.7362+NT2, 1.7366, X11CrMo5, X11CrMo5+I, X11CrMo5+NT1, X11CrMo5+NT2, X16CrMo5-1, Z 10 CD 5-05, Z10CD5-05, Z 15 CD 5-05, Z15CD5-05, 12CrMo19-5, 12 CrMo 19-5, BS 625, 12CrMo20-5, 10Cr20Mo6, A16CrMo20-5KW, B16CrMo20-5KG, SCMV 6-1, SCMV 6-2, SFVA F5A, SFVA F5B, STBA25, STFA25, STPA25, 10MoCr50, F-240.B, A-240.B.

Frequently Asked Questions about 1.7362, 12CrMo19-5

Common questions about 1.7362, 12CrMo19-5 steel grade, properties, equivalents, and ordering from Longhai Steel.

What is 1.7362, 12CrMo19-5 grade steel?
1.7362, 12CrMo19-5 is a special steel grade supplied by Longhai Steel: 1.7362, X12CrMo5, A194 Grade 3 for working at High temperatures for pressure applications, cracking, chromium-molybdenum acc. to ASTM A194, AMS 5602, ASTM A182, ASTM A335, ASTM A213, EN 10216-2, EN 10222
What is the chemical composition of 1.7362, 12CrMo19-5?
The chemical composition of 1.7362, 12CrMo19-5 is listed on this datasheet page and in the downloadable PDF.
What is 1.7362, 12CrMo19-5 equivalent to?
Equivalent and similar grades for 1.7362, 12CrMo19-5 are listed in the Similar or equivalents steel grade section on this page.
How can I get a quote for 1.7362, 12CrMo19-5?
Email [email protected] with size, quantity, and delivery requirements.