H13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of H13

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ASTM H13

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This page is mainly introduced the H13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of H13,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
H13
  • Steel Garde:H13
  • Type:Special Alloy
  • Country:USA
  • Standard:ASTM
  • Application:Alloy tool steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
T20812 UNS USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 997~352 σb/MPa
Yield Strength 615 σ 0.2 ≥/MPa
Elongation 37 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 006~298 -
HRC 30 -

Physical Properties

Thermal expansion 27-13 e-6/K
Thermal conductivity 46-94 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0780-3954 째C
Density 1729-6873 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)
H13 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