G3000 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of G3000

SAE G3000

Profile

This page is mainly introduced the G3000 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of G3000,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
G3000
  • Steel Garde:G3000
  • Type:Cast Iron and Cast Steel
  • Country:USA
  • Standard:SAE
  • Standard Number:
    ITEM Standard Number Descriptions
    1 ASTM A 159 (1983) Pearlitic automotive gray iron castings
  • Metallographic Structure:Pearlitic
  • Application:Cars and diesel engine cylinder block, cylinder head, flywheel and differential carrier medium castings, piston, brake hub and clutch plate

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 3.10  3.40
Si 1.90  2.30
Mn 0.60  0.90
P   0.15
S   0.15

Mechanical Properties

Tensile strength 693~967 σb/MPa
Yield Strength 262 σ 0.2 ≥/MPa
Elongation 02 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 116~641 -
HRC 30 -

Physical Properties

Thermal expansion 68-36 e-6/K
Thermal conductivity 40-48 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1068-8886 째C
Density 8903-5572 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)
G3000 Cast Iron and Cast 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

Hot keywords:G3000
Previous: F10009
Next: F10006