Sitemap | E-mail:sales@steelgs.com

H19 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of H19

Location » Home » Grades > Special Alloy > H19

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

ASTM H19

Profile

This page is mainly introduced the H19 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of H19,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
H19

Steel Garde:H19
Type:Special Alloy
Country:USA
Standard:ASTM
Application:Alloy tool steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
CPM H19	AISI	USA
CPM H19V	AISI	USA
BH19		UK
BH19		UK
09X14H1982БP
40X15H7Γ7Φ2
SWRCH19A	CNS	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	005～452	σb/MPa
Yield Strength	084	σ 0.2 ≥/MPa
Elongation	49	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	510～366	-
HRC	30	-

Physical Properties

Thermal expansion	25-03	e-6/K
Thermal conductivity	98-86	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6463-5930	째C
Density	2557-7018	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)
H19 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