SA-1008 BHS Grade 44[300] chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SA-1008 BHS Grade 44[300]

AMS SA-1008 BHS Grade 44[300]

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This page is mainly introduced the SA-1008 BHS Grade 44[300] chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SA-1008 BHS Grade 44[300],such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength Low-Alloy With Improved Formability

  • Steel Garde:SA-1008 BHS Grade 44[300]
  • Type:Stainless Steels
  • Country:USA
  • Standard:AMS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 SA-1008/SA-1008M Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength Low-Alloy With Improved Formability
  • Metallographic Structure:Ferrite
  • Application:Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy and High-Strength Low-Alloy With Improved Formability

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.02
Mn   1.00
Si   1.00
P   0.04
S   0.03
Cr 18.00  23.00
Ni   0.50
Mo  
Cu 0.90  1.25

Mechanical Properties

Tensile strength 958~780 σb/MPa
Yield Strength 933 σ 0.2 ≥/MPa
Elongation 55 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 778~969 -
HRC 30 -

Physical Properties

Thermal expansion 49-71 e-6/K
Thermal conductivity 83-85 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6764-9869 째C
Density 2574-6901 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
SA-1008 BHS Grade 44[300] Stainless Steels 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