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2584 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2584

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SS 2584

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This page is mainly introduced the 2584 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2584,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel - SS steel 2584

Steel Garde:2584
Type:Stainless Steels
Country:Sweden
Standard:SS
Standard Number:

ITEM Standard Number Descriptions

1 SS 142584 Stainless steel - SS steel 2584
Application:Stainless steel - SS steel 2584

ITEM	Standard Number	Descriptions
1	SS 142584	Stainless steel - SS steel 2584

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.025
Si		1.00
Mn		2.00
P		0.030
S		0.025
Cr	26.00	28.00
Ni	30.00	34.00
Mo	3.00	4.00
Cu	0.60	1.40

Mechanical Properties

Tensile strength	423～740	σb/MPa
Yield Strength	884	σ 0.2 ≥/MPa
Elongation	96	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	899～825	-
HRC	30	-

Physical Properties

Thermal expansion	94-59	e-6/K
Thermal conductivity	22-50	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1305-1453	째C
Density	5150-8891	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)
2584 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