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1.4482 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4482

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EN 1.4482

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This page is mainly introduced the 1.4482 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4482,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Long Product Stainless Steel Grades

Steel Garde:1.4482
Type:Stainless Steels
Country:European
Standard:EN
Metallographic Structure:Austenite
Application:Long Product Stainless Steel Grades

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.03
Si		0.75
Mn	4.00	5.00
P		0.030
S		0.010
Cr	19.50	21.50
Ni	1.00	3.00
Mo	0.10	0.60
N	0.05	0.17

Mechanical Properties

Tensile strength	620～169	σb/MPa
Yield Strength	388	σ 0.2 ≥/MPa
Elongation	23	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	415～291	-
HRC	30	-

Physical Properties

Thermal expansion	88-91	e-6/K
Thermal conductivity	15-63	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6321-8244	째C
Density	3637-6390	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)
1.4482 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