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Z12CNDV12-03 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CNDV12-03

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AFNOR Z12CNDV12-03

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This page is mainly introduced the Z12CNDV12-03 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CNDV12-03,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Iron and steel. Stainless steel for high temperature application

Steel Garde:Z12CNDV12-03
Type:Stainless Steels
Country:France
Standard:AFNOR
Standard Number:

ITEM Standard Number Descriptions

1 NF A 35-578 Iron and steel. Stainless steel for high temperature application
Application:Iron and steel. Stainless steel for high temperature application

ITEM	Standard Number	Descriptions
1	NF A 35-578	Iron and steel. Stainless steel for high temperature application

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
X12CrNiMoV12-3, 1.4938	EN	European

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.08	0.15
Si		0.35
Mn	0.50	0.90
P		0.035
S		0.015
Cr	11.00	12.50
Mo	2.00	3.00
Ni	1.50	2.00
V	0.25	0.40
N	0.020	0.040

Mechanical Properties

Tensile strength	043～772	σb/MPa
Yield Strength	250	σ 0.2 ≥/MPa
Elongation	44	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	347～360	-
HRC	30	-

Physical Properties

Thermal expansion	11-69	e-6/K
Thermal conductivity	14-55	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7630-8038	째C
Density	3006-5580	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)
Z12CNDV12-03 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