ASTM A 565 GR 616 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ASTM A 565 GR 616

ASTM ASTM A 565 GR 616

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This page is mainly introduced the ASTM A 565 GR 616 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ASTM A 565 GR 616,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
ASTM A 565 GR 616 is a hardenable stainless steel designed for use at temperatures of up to 1200ºF (649ºC). ASTM A 565 GR 616 has good resistance to scaling and oxidation. Through heat treatment, high mechanical properties can be developed. ASTM A 565 GR 616 is used in applications such as compressors or steam turbines and also in aircraft parts, valves, high temperature bolting etc. 
  • Steel Garde:ASTM A 565 GR 616
  • Type:Special Alloy
  • Country:USA
  • Standard:ASTM
  • Application:ASTM A 565 GR 616 is available as Bar (Round, Shapes), Billet, Wire, Strip.

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 221~449 σb/MPa
Yield Strength 245 σ 0.2 ≥/MPa
Elongation 50 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 933~828 -
HRC 30 -

Physical Properties

Thermal expansion 88-64 e-6/K
Thermal conductivity 81-51 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3048-1494 째C
Density 1584-3253 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)
ASTM A 565 GR 616 Special Alloy 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