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00Cr18Mo2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 00Cr18Mo2

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GB 00Cr18Mo2

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This page is mainly introduced the 00Cr18Mo2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 00Cr18Mo2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
00Cr18Mo2

Steel Garde:00Cr18Mo2
Type:Stainless Steels
Country:China
Standard:GB

Standard Number:

ITEM	Standard Number	Descriptions
1	GB/T 12771 (2000)	Welded stainless steel pipes for liquid delivery
2	GB/T 3280 (2007)	Cold rolled stainless steel sheets and plates
3	GB/T 4237 (1992)	Hot rolled stainless steel sheets and plates
4	GB/T 4239 (1991)	Cold rolled stainless steel and heat resisting steel strips

Metallographic Structure:Ferrite
Application:Welded stainless steel pipes for liquid delivery

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.025
Si		1.00
Mn		1.00
P		0.035
S		0.030
Ni		0.60
Cr	17.00	20.00
Mo	1.75	2.50

Mechanical Properties

Tensile strength	776～408	σb/MPa
Yield Strength	558	σ 0.2 ≥/MPa
Elongation	02	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	212～834	-
HRC	30	-

Physical Properties

Thermal expansion	06-49	e-6/K
Thermal conductivity	49-61	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	0328-1644	째C
Density	5584-1586	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)
00Cr18Mo2 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