CQ-1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CQ-1

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AISI CQ-1

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This page is mainly introduced the CQ-1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CQ-1,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
CQ-1

Density / (g/cm ^ 3) : 14.95
Hardness HRC: > 91.2
σ bb/MPa: 1260 ~ 1930
Grain size/μ m: 3
Use for example: used for cast iron and the iron materials rough machining, also can be used as wear-resisting material
  • Steel Garde:CQ-1
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:W-Co class carbide

Cross Reference Table(Equivalent Materials):

Material Standard Country
CQ-10 AISI USA
CQ-11 AISI USA
CQ-12 AISI USA
CQ-13 AISI USA
CQ-14 AISI USA
CQ-15 AISI USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 407~973 σb/MPa
Yield Strength 218 σ 0.2 ≥/MPa
Elongation 95 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 095~407 -
HRC 30 -

Physical Properties

Thermal expansion 94-01 e-6/K
Thermal conductivity 91-08 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2860-2269 째C
Density 8503-0290 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)
CQ-1 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