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BO1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BO1

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BO1

Catalog

BO1 Profile
BO1 Chemical composition
BO1 Mechanical Properties
BO1 Physical Properties
BO1 Heat treatment
BO1 Size Availability
BO1 Relevant products

Profile

This page is mainly introduced the BO1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BO1,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Steel Garde:BO1
Type:Special Alloy
Country:UK
Application:Carbide for cutting tools

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
BO1		UK

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	064～172	σb/MPa
Yield Strength	718	σ 0.2 ≥/MPa
Elongation	83	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	524～704	-
HRC	30	-

Physical Properties

Thermal expansion	09-46	e-6/K
Thermal conductivity	79-83	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6191-8922	째C
Density	9445-6379	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)
BO1 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