W1-C chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of W1-C

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SAE W1-C

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This page is mainly introduced the W1-C chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of W1-C,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
W1-C
  • Steel Garde:W1-C
  • Type:Tool Die Steels
  • Country:USA
  • Standard:SAE
  • Standard Number:
    ITEM Standard Number Descriptions
    1 ASTM A686-1999 Carbon tool steel
  • Application:Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.70  1.50
Si 0.10  0.40
Mn 0.10  0.40
P   0.030
S   0.030
Cr   0.30
V   0.10
Mo   0.10
Cu   0.20
W   0.15

Mechanical Properties

Tensile strength 202~955 σb/MPa
Yield Strength 522 σ 0.2 ≥/MPa
Elongation 55 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 352~586 -
HRC 30 -

Physical Properties

Thermal expansion 52-10 e-6/K
Thermal conductivity 74-83 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3235-5452 째C
Density 4784-9602 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)
W1-C 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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