Sitemap | E-mail:sales@steelgs.com

A 270 314 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 270 314

Location » Home » Grades > Stainless Steels > A 270 314

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

SAE A 270 314

Profile

This page is mainly introduced the A 270 314 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 270 314,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless and heat resisting steels

Special purpose alloys (superalloys)

A 270 314

Steel Garde:A 270 314
Type:Stainless Steels
Country:USA
Standard:SAE
Standard Number:

ITEM Standard Number Descriptions

1 ASTM A 276 Stainless steel bars and shapes
Metallographic Structure:Austenite
Application:Stainless steel bars and shapes

ITEM	Standard Number	Descriptions
1	ASTM A 276	Stainless steel bars and shapes

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
314	YB	USA
314	UNS	USA
A 314 314	SAE	USA
A 580 type 314	SAE	USA
A 473 314	SAE	USA
S31400	AISI	USA
G31410	AISI	USA
NV4(3140)	UNS	USA
G31400	AISI	USA
314S25	B.S.	UK
X45Cr13	DIN	Germany
1.3541	DIN	Germany

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.25
Si	1.50	3.00
Mn		2.00
P		0.045
S		0.03
Cr	23.0	26.0
Ni	19.0	22.0

Mechanical Properties

Tensile strength	685～301	σb/MPa
Yield Strength	650	σ 0.2 ≥/MPa
Elongation	87	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	165～402	-
HRC	30	-

Physical Properties

Thermal expansion	40-69	e-6/K
Thermal conductivity	63-14	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4950-3975	째C
Density	2061-1604	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)
A 270 314 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