Sitemap | E-mail:[email protected]

1.7715 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.7715

Location » Home » Grades > Stainless Steels > 1.7715

Contact

+86-13880247006

E-mail: [email protected]

EN 1.7715

Profile

This page is mainly introduced the 1.7715 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.7715,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1.7715

Steel Garde:1.7715
Type:Stainless Steels
Country:European
Standard:EN

Standard Number:

ITEM	Standard Number	Descriptions
1	EN 10222-2: 2000	Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties
2	EN 10216-2: 2014	Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties

Application:Alloy special steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
14MoV6-3	EN	European

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.10	0.18
Si		0.4
Mn	0.4	0.7
P		0.025
S		0.015
Cr	0.3	0.6
Mo	0.50	0.70
V	0.22	0.28
Al		0.02
Sn		0.025

Mechanical Properties

Tensile strength	452～476	σb/MPa
Yield Strength	611	σ 0.2 ≥/MPa
Elongation	95	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	325～665	-
HRC	30	-

Physical Properties

Thermal expansion	53-08	e-6/K
Thermal conductivity	60-86	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9397-9609	째C
Density	3172-2690	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)
1.7715 Stainless 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