Sitemap | E-mail:[email protected]

BD2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BD2

Location » Home » Grades > Special Alloy > BD2

Contact

+86-13880247006

E-mail: [email protected]

BD2

Catalog

BD2 Profile
BD2 Chemical composition
BD2 Mechanical Properties
BD2 Physical Properties
BD2 Heat treatment
BD2 Size Availability
BD2 Relevant products

Profile

This page is mainly introduced the BD2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BD2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Steel Garde:BD2
Type:Special Alloy
Country:UK
Application:Carbide for cutting tools

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
BD2		UK
BD2A		UK
BD2A		UK
BT1		UK
BT1		UK

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	559～108	σb/MPa
Yield Strength	862	σ 0.2 ≥/MPa
Elongation	45	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	993～203	-
HRC	30	-

Physical Properties

Thermal expansion	63-97	e-6/K
Thermal conductivity	06-81	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1979-2674	째C
Density	1673-9696	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)
BD2 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