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35 NC 6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 35 NC 6

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DIN 35 NC 6

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This page is mainly introduced the 35 NC 6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 35 NC 6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Structural and constructional steels

Steel Garde:35 NC 6
Type:Structural Steel
Country:France
Standard:DIN
Application:Structural and constructional steels

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.33	0.39
Si	0.10	0.40
Mn	0.60	0.90
P		0.035
S		0.035
Cr	0.85	1.15
Ni	1.2	1.6

Mechanical Properties

Tensile strength	193～285	σb/MPa
Yield Strength	335	σ 0.2 ≥/MPa
Elongation	57	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	026～076	-
HRC	30	-

Physical Properties

Thermal expansion	38-84	e-6/K
Thermal conductivity	27-48	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1896-6154	째C
Density	1428-9756	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)
35 NC 6 Structural Steel	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