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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	650～867	σb/MPa
Yield Strength	271	σ 0.2 ≥/MPa
Elongation	52	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	428～735	-
HRC	30	-

Physical Properties

Thermal expansion	53-45	e-6/K
Thermal conductivity	82-41	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1223-9301	째C
Density	1544-3576	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