1.0620 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.0620

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EN 1.0620

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This page is mainly introduced the 1.0620 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.0620,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Non-alloy steel wire rod for conversion to wire - Part 2: Specific requirements for general-purpose wire rod
  • Steel Garde:1.0620
  • Type:Structural Steel
  • Country:European
  • Standard:EN
  • Standard Number:
    ITEM Standard Number Descriptions
    1 EN 10016-2 (1994) Non-alloy steel rod for drawing and/or cold rolling - Part 2: Specific requirements for general purposes rod
    2 EN ISO 16120-2 (2011) Non-alloy steel wire rod for conversion to wire - Part 2: Specific requirements for general-purpose wire rod
  • Application:Non-alloy steel wire rod for conversion to wire - Part 2: Specific requirements for general-purpose wire rod

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤)
C 0.75  0.80
Si 0.10  0.30
Mn 0.50  0.80
P   0.035
S   0.035
Cr   0.15
Ni   0.20
Cu   0.25

Mechanical Properties

Tensile strength 132~320 σb/MPa
Yield Strength 150 σ 0.2 ≥/MPa
Elongation 78 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 449~562 -
HRC 30 -

Physical Properties

Thermal expansion 64-88 e-6/K
Thermal conductivity 46-59 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9344-8357 째C
Density 6249-3246 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)
1.0620 Structural Steel 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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