1025 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1025

Location » Home » Materials > Structural Steel > 1025







SAE 1025


This page is mainly introduced the 1025 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1025,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
  • Steel Garde:1025
  • Type:Structural Steel
  • Country:USA
  • Standard:SAE
  • Standard Number:
    ITEM Standard Number Descriptions
    1 SAE AMS 5046D (2012) Carbon Steel, Sheet, Strip, and Plate (SAE 1020 and 1025) Annealed
    2 SAE AMS 5075F (2001) Steel Tubing, Seamless 0.22 - 0.28C (SAE 1025) Cold Drawn and Stress Relieved
    3 SAE AMS 5077G (2006) Steel Tubing, Welded (0.22 - 0.28C) (SAE 1025) Normalized or Stress Relieved
    4 SAE AMS-S-7952A (1998) Steel, Sheet and Strip, Uncoated, Carbon (1020 and 1025) (Aircraft Quality)
    5 SAE AMS-T-5066A (2005) Tubing, Carbon Steel (1025), (Aircraft Quality)
    6 A 1040 (2010) Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Carbon, Low-Alloy, and Alloy Steels
    7 A 108 Steel Bar, Carbon and Alloy, Cold-Finished
    8 A 29/A 29M (2012) Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for
    9 A 510/A 510M (2011) General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel
    10 A 512 (2006) Cold-Drawn Buttweld Carbon Steel Mechanical Tubing
    11 A 513/A 513M (2012) Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing
    12 A 519 (2006) Seamless Carbon and Alloy Steel Mechanical Tubing
    13 A 575 (2007) Steel Bars, Carbon, Merchant Quality, M-Grades
    14 A 576 (1990) Steel Bars, Carbon, Hot-Wrought, Special Quality
    15 A 830/A 830M (2011) Plates, Carbon Steel, Structural Quality, Furnished to Chemical Composition Requirements
    16 SAE J 1397 (1992) Estimated Mechanical Properties and Machinability of Steel Bars
    17 SAE J 403 (2009) Chemical Compositions of SAE Carbon Steels
  • Application:These products have been used typically for use in fabrication of fittings, but usage is not limited to such applications. These products are not typically used for deep forming or cupping operations.

Relevant products:

  • 1025 plate

    1025 plate

  • Cross Reference Table(Equivalent Materials):

    Material Standard Country
    A-29 1025 SAE USA
    G10250 AISI USA

    Chemical composition(mass fraction)(wt.%)

    Elements Min.(≥) Max.(≤)
    C 0.22  0.28
    Mn 0.30  0.60
    P   0.040
    S   0.050

    Mechanical Properties

    Tensile strength 684~623 σb/MPa
    Yield Strength 237 σ 0.2 ≥/MPa
    Elongation 77 δ5≥(%)
    ψ - ψ≥(%)
    Akv - Akv≥/J
    HBS 755~326 -
    HRC 30 -

    Physical Properties

    Thermal expansion 67-26 e-6/K
    Thermal conductivity 10-02 W/m.K
    Specific heat 450-460 J/kg.K
    Melting temperature 9732-5397 째C
    Density 0683-9864 kg/m3
    Resistivity 0.50-0.60 Ohm.mm2/m

    Heat Treatment Regime





    Q & T

    Size Availability

    Steel Grade Specification Processing range(mm)
    1025 Structural Steel Round Bar and Hollow Bar Φ1 to Φ2000
    Square and Flat Steel Φ10 to Φ100
    Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
    Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
    Coil and Strip Steel THK:0.1mm Width:1500mm
    Forged Ring/Cylindrical/Disk

    Technical specification/standard for download

    • Copyright © Haihong International Trade (HK) CO., Limited
    • Tel:+852-55745773
    • E-mail: sales@steelgs.com