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2372 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2372

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SS 2372

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This page is mainly introduced the 2372 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2372,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel - SS-steel 2372

Steel Garde:2372
Type:Stainless Steels
Country:Sweden
Standard:SS
Standard Number:

ITEM Standard Number Descriptions

1 SS 142372 Stainless steel - SS-steel 2372
Application:Stainless steel - SS-steel 2372

ITEM	Standard Number	Descriptions
1	SS 142372	Stainless steel - SS-steel 2372

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.04	0.06
Si	1.00	2.00
Mn		0.80
P		0.040
S		0.030
Cr	18.00	19.00
Ni	9.00	10.00
Mo
N	0.12	0.18
Ce	0.03	0.08

Mechanical Properties

Tensile strength	638～528	σb/MPa
Yield Strength	928	σ 0.2 ≥/MPa
Elongation	61	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	979～844	-
HRC	30	-

Physical Properties

Thermal expansion	97-51	e-6/K
Thermal conductivity	71-50	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6756-9928	째C
Density	2144-7703	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)
2372 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