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AFNOR Z6NCTDV25-15B Details

Z6NCTDV25-15B Application:Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

Category Type Grade Designations
Grades Stainless Steels Z6NCTDV25-15B France - AFNOR , NF A 35-574 - Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

Chemical composition(wt.%) of Z6NCTDV25-15B grade: NF A 35-574

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.030 0.080
Si - 1.00
Mn - 2.00
P - 0.020
S - 0.015
Cr 13.50 16.00
Mo 1.00 1.50
Ni 24.00 27.00
Ti 1.90 2.30
Al - 0.35
V 0.10 0.50
B 0.0025 0.0080
Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

Mechanical properties of grade Z6NCTDV25-15B NF A 35-574

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
472 (≥) 399 (≥) 11 11 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical properties of grade Z6NCTDV25-15B NF A 35-574

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
499 (≥) 958 (≥) 42 21 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 213
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
865 743 851

Z6NCTDV25-15B - Form of Supply

Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
Z6NCTDV25-15B AFNOR France
Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

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