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1.4913 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4913

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AWS 1.4913

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This page is mainly introduced the 1.4913 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4913,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications

Steel Garde:1.4913
Type:Stainless Steels
Country:Germany
Standard:AWS

Standard Number:

ITEM	Standard Number	Descriptions
1	DIN 17240 (1976)	Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications
2	DIN EN 10088-1	Stainless steels - Part 1: list of stainless steels
3	DIN EN 10269	Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
4	DIN EN 10302 (2002)	Creep resisting steels, nickel and cobalt alloys

Metallographic Structure:Martensite
Application:Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
X 19 CrMoNbVN 11-1	AWS	Germany
X 19 CrMoVNbN 11 1	AWS	Germany
X19CrMoNbVN11-1	AFNOR	France
1.4913	AFNOR	France
X19CrMoNbVN11-1,1.4913	DIN	Germany

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.1700	0.2300
Mn	0.4000	0.9000
P		0.0250
S		0.0150
Si		0.5000
Ni	0.2000	0.6000
Cr	10.0000	11.5000
Mo	0.5000	0.8000
V	0.1000	0.3000
B		0.0015
Al		0.0200
N	0.0500	0.1000
Nb	0.2500	0.5500

Mechanical Properties

Tensile strength	980～918	σb/MPa
Yield Strength	726	σ 0.2 ≥/MPa
Elongation	16	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	879～403	-
HRC	30	-

Physical Properties

Thermal expansion	20-52	e-6/K
Thermal conductivity	23-39	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	0135-9213	째C
Density	3287-7238	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)
1.4913 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