AFNOR Z 12 CNS 25.20

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#AFNOR #Z #12 #CNS #25.20

Description

AFNOR AFNOR Z 12 CNS 25.20 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: AFNOR Z 12 CNS 25.20

Category	Type	Steel Grade	Standard
Steel Grades	Stainless Steel	AFNOR Z 12 CNS 25.20	AFNOR
		B.S. BT 15
		B.S. BT 5
		B.S. BT4
		AFNOR Z 10 C 13
		AFNOR Z 10 C 14
		AFNOR Z 10 CF 17
		AFNOR Z 10 CNF 18.09
		AFNOR Z 12 C 13
		AFNOR Z 12 C 13M
		AFNOR Z 12 CN 17.08

Chemical composition(mass fraction)(wt.%) of the AFNOR Z 12 CNS 25.20

Element	Weight %
C	0.25
Mn	2.00
Si	1.50
Cr	24.0-26.0
Ni	19.0-22.0
P	0.045
S	0.03

Mechanical Properties of steel grade AFNOR Z 12 CNS 25.20

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
952 (≥)	159 (≥)	12	11	23	Solution and Aging, Annealing, Ausaging, Q+T,etc	242

Physical Properties of steel grade AFNOR Z 12 CNS 25.20

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
21	-	-			0.21	-
667	396	-	41.3	141		-
766	-	42	11.2			333	343

Heat Treatment of steel grade AFNOR Z 12 CNS 25.20

Heat treated : 1419°C - 1458°C

Technological Curves of steel grade AFNOR Z 12 CNS 25.20

No Curve

Cross Reference Table (Equivalent Grade) of AFNOR Z 12 CNS 25.20

Grade	Standard	Country	Application
X20Cr13(AFNOR)	AFNOR	France	Martensite And Precipitation Hardening
1.4439(AFNOR)	AFNOR	France	Austenite
1.4539(AFNOR)	AFNOR	France	Austenite
X6CrNiNb18-10(AFNOR)	AFNOR	France	Austenite
1.4580(AFNOR)	AFNOR	France	Austenite
1.4436(AFNOR)	AFNOR	France	Austenite
1.4438(AFNOR)	AFNOR	France	Austenite
1.4361(AFNOR)	AFNOR	France	Austenite
1.4563(AFNOR)	AFNOR	France	Austenite
1.4537(AFNOR)	AFNOR	France	Austenite
1.4547(AFNOR)	AFNOR	France	Austenite
X1NiCrMoCuN25-20-7(AFNOR)	AFNOR	France	Austenite
X2CrNiN23-4(AFNOR)	AFNOR	France	Austenitic-Ferrite
1.4362(AFNOR)	AFNOR	France	Austenitic-Ferrite
1.4462(AFNOR)	AFNOR	France	Austenitic-Ferrite
1.4507(AFNOR)	AFNOR	France	Austenitic-Ferrite
1.4501(AFNOR)	AFNOR	France	Austenitic-Ferrite
CZ-1	AISI	USA	W-Ta-Ti-Co class carbide
CZ-2	AISI	USA	W-Ta-Ti-Co class carbide
CZ-3	AISI	USA	W-Ta-Ti-Co class carbide

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