B 102 PY 1815A chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of B 102 PY 1815A

SAE B 102 PY 1815A

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This page is mainly introduced the B 102 PY 1815A chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of B 102 PY 1815A,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Lead- and Tin-Alloy Die Castings

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.18
Si 3.70  4.30
Mn   2.00
P   0.02
S   0.02
Ni 14.00  15.50
Cr 17.00  18.50
Al  
Cu   0.50
Ti  
Fe  
V  
Mo  

Mechanical Properties

Tensile strength 479~630 σb/MPa
Yield Strength 415 σ 0.2 ≥/MPa
Elongation 39 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 670~724 -
HRC 30 -

Physical Properties

Thermal expansion 11-85 e-6/K
Thermal conductivity 30-51 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8615-0380 째C
Density 1028-8657 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)
B 102 PY 1815A 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