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EN 30CrNiMoS chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN 30CrNiMoS

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EN EN 30CrNiMoS

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This page is mainly introduced the EN 30CrNiMoS chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN 30CrNiMoS,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Euronorm Stainless Steel, EN 30CrNiMoS

Steel Garde:EN 30CrNiMoS
Type:Special Alloy
Country:Euronorm
Standard:EN
Application:Euronorm Stainless Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	375～984	σb/MPa
Yield Strength	165	σ 0.2 ≥/MPa
Elongation	10	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	495～348	-
HRC	30	-

Physical Properties

Thermal expansion	21-17	e-6/K
Thermal conductivity	32-76	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3458-8644	째C
Density	2516-5169	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)
EN 30CrNiMoS Special Alloy	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