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2374 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2374

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SS 2374

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This page is mainly introduced the 2374 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2374,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel - SS-steel 2374

Steel Garde:2374
Type:Stainless Steels
Country:Sweden
Standard:SS
Standard Number:

ITEM Standard Number Descriptions

1 SS 142374 Stainless steel - SS-steel 2374
Application:Stainless steel - SS-steel 2374

ITEM	Standard Number	Descriptions
1	SS 142374	Stainless steel - SS-steel 2374

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.05
Si		1.00
Mn		2.00
P		0.045
S		0.030
Cr	16.00	18.50
Ni	10.50	14.00
Mo	2.50	3.00
N	0.15	0.22

Mechanical Properties

Tensile strength	450～791	σb/MPa
Yield Strength	578	σ 0.2 ≥/MPa
Elongation	74	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	382～113	-
HRC	30	-

Physical Properties

Thermal expansion	32-70	e-6/K
Thermal conductivity	81-02	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3887-7538	째C
Density	8872-8195	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)
2374 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