Y1Cr18Ni9Se chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9Se

GBT Y1Cr18Ni9Se

Profile

This page is mainly introduced the Y1Cr18Ni9Se chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9Se,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
This page is mainly introduced the Y1Cr18Ni9Se chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9Se,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
  • Steel Garde:Y1Cr18Ni9Se
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 529~022 σb/MPa
Yield Strength 916 σ 0.2 ≥/MPa
Elongation 03 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 177~326 -
HRC 30 -

Physical Properties

Thermal expansion 66-23 e-6/K
Thermal conductivity 64-50 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4979-8470 째C
Density 8063-4616 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)
Y1Cr18Ni9Se 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

Hot keywords:Y1Cr18Ni9Se
Previous: 1Cr17Ni7
Next: 1Cr17Mn6Ni5N