T30106 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T30106

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UNS T30106

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This page is mainly introduced the T30106 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T30106,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Cold-Work Tool Steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.65  0.75
Si 0.20  0.50
Mn 1.80  2.50
P   0.030
S   0.030
Cr 0.90  1.20
Mo 0.90  1.40
V  
W  
Ni+Cu   0.75

Mechanical Properties

Tensile strength 794~799 σb/MPa
Yield Strength 958 σ 0.2 ≥/MPa
Elongation 79 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 294~734 -
HRC 30 -

Physical Properties

Thermal expansion 88-23 e-6/K
Thermal conductivity 53-74 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9471-1683 째C
Density 7162-7225 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)
T30106 Tool Die 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

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