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2347 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2347

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SS 2347

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This page is mainly introduced the 2347 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2347,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel - SS steel 2347

Steel Garde:2347
Type:Stainless Steels
Country:Sweden
Standard:SS
Standard Number:

ITEM Standard Number Descriptions

1 SS 142347 Stainless steel - SS steel 2347
Application:Stainless steel - SS steel 2347

ITEM	Standard Number	Descriptions
1	SS 142347	Stainless steel - SS steel 2347

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.05
Si		1.00
Mn		2.00
P		0.045
S		0.030
Cr	16.50	18.50
Ni	10.50	14.00
Mo	2.00	2.50

Mechanical Properties

Tensile strength	975～770	σb/MPa
Yield Strength	764	σ 0.2 ≥/MPa
Elongation	46	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	301～731	-
HRC	30	-

Physical Properties

Thermal expansion	16-74	e-6/K
Thermal conductivity	70-79	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8515-2328	째C
Density	7105-5545	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)
2347 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