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0Cr19Ni10NbN chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr19Ni10NbN

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GB 0Cr19Ni10NbN

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This page is mainly introduced the 0Cr19Ni10NbN chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr19Ni10NbN,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless and heat resisting steels
Austenitic stainless steel bars

Steel Garde:0Cr19Ni10NbN
Type:Stainless Steels
Country:China
Standard:GB

Standard Number:

ITEM	Standard Number	Descriptions
1	GB/T 1220 (1992)	Austenitic stainless steel bars
2	GB/T 14976 (2002)	Stainless steel seamless tubes for fluid transport
3	GB/T 3280 (2007)	Cold rolled stainless steel sheets and plates
4	GB/T 4237 (1992)	Hot rolled stainless steel sheets and plates
5	GB/T 4239 (1991)	Cold rolled stainless steel and heat resisting steel strips

Metallographic Structure:Austenite
Application:Based on zero cr19ni9 plus N and Nb, with better than 0 cr19ni9 properties and USES

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.08
Si		1.00
Mn		2.00
P		0.035
S		0.030
Ni	7.50	10.50
Cr	18.00	20.00
Nb		0.15
N	0.15	0.30

Mechanical Properties

Tensile strength	798～307	σb/MPa
Yield Strength	707	σ 0.2 ≥/MPa
Elongation	82	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	342～591	-
HRC	30	-

Physical Properties

Thermal expansion	74-07	e-6/K
Thermal conductivity	30-59	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8795-4251	째C
Density	7398-2407	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)
0Cr19Ni10NbN 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