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0Cr18Ni12Mo3Ti chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr18Ni12Mo3Ti

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GB 0Cr18Ni12Mo3Ti

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This page is mainly introduced the 0Cr18Ni12Mo3Ti chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr18Ni12Mo3Ti,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
0Cr18Ni12Mo3Ti

Steel Garde:0Cr18Ni12Mo3Ti
Type:Stainless Steels
Country:China
Standard:GB

Standard Number:

ITEM	Standard Number	Descriptions
1	GB 13296 (2007)	Seamless stainless steel tubes for boiler and heat exchanger
2	GB 2270 (1980)	Seamless tubes
3	GB/T 1220 (1992)	Stainless steel bars
4	GB/T 14975 (2002)	Stainless steel seamless tubes for structures
5	GB/T 14976 (2002)	Stainless steel seamless tubes for fluid transport
6	GB/T 3280 (2007)	Cold rolled stainless steel sheets and plates
7	GB/T 4237 (1992)	Hot rolled stainless steel sheets and plates

Metallographic Structure:Austenite
Application:Seamless stainless steel tubes for boiler and heat exchanger

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.08
Si		1.00
Mn		2.00
P		0.035
S		0.030
Ni	11.00	14.00
Cr	16.00	19.00
Mo	2.50	3.50
Ti		5xC％-0.70

Mechanical Properties

Tensile strength	312～324	σb/MPa
Yield Strength	425	σ 0.2 ≥/MPa
Elongation	27	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	793～845	-
HRC	30	-

Physical Properties

Thermal expansion	55-05	e-6/K
Thermal conductivity	83-41	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7725-4141	째C
Density	6667-5285	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)
0Cr18Ni12Mo3Ti 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