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X2CrNi19-11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X2CrNi19-11

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AWS X2CrNi19-11

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This page is mainly introduced the X2CrNi19-11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X2CrNi19-11,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

Steel Garde:X2CrNi19-11
Type:Stainless Steels
Country:Germany
Standard:AWS

Standard Number:

ITEM	Standard Number	Descriptions
1	DIN 17445 (1996)	Corrosion resistant steel castings
2	DIN EN 10213	Steel castings for pressure purposes
3	DIN EN 10213-4	Technical delivery conditions for steel castings for pressure purposes - Part 4: Austenitic and austenitic-ferritic steel grades
4	DIN EN 10283	Corrosion resistant steel castings
5	DIN EN 10340	Steel castings for structural uses

Application:Stainless steels - Technical delivery conditions for drawn wire

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
1.4306	AWS	Germany
X2CrNi19-11	B.S.	UK
1.4306	B.S.	UK
X2CrNi19-11	AFNOR	France
1.4306	AFNOR	France
X2CrNi19-11	ISO	International

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.030
Si		1.00
Mn		2.00
P		0.045
S		0.015
Cr	18.0	20.0
Ni	10.0	12.0
N		0.11

Mechanical Properties

Tensile strength	516～406	σb/MPa
Yield Strength	172	σ 0.2 ≥/MPa
Elongation	91	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	234～303	-
HRC	30	-

Physical Properties

Thermal expansion	38-47	e-6/K
Thermal conductivity	74-82	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1533-4939	째C
Density	5257-9332	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)
X2CrNi19-11 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