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AFNOR Z11CN18-08CI Details

Iron and steel. Cutlery stainless steel

AFNOR Z11CN18-08CI Standard Download

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Z11CN18-08CI Application:Iron and steel. Cutlery stainless steel
Category Type Grade Designations
Grades Stainless Steels Z11CN18-08CI France - AFNOR , NF A 35-595 - Iron and steel. Cutlery stainless steel
Chemical composition(mass fraction)(wt.%)
Elements Min.(≥) Max.(≤) Similar Remarks
C 0.09 0.12
Si - 0.75
Mn 0.75 1.20
P - 0.040
S - 0.015
Cr 16.50 18.50
Mo - -
Ni 7.00 8.00
Mechanical properties of grade Z11CN18-08CI
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)
918 (≥) 152 (≥) 23 21 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
Physical properties of grade Z11CN18-08CI
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
568 (≥) 253 (≥) 22 31 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 423
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
492 182 844
Z11CN18-08CI Range of products
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
Z11CN18-08 AFNOR France
Stainless steels for general purposes. Plates, wide strips and strips
Z11CN18-08CI AFNOR France
Iron and steel. Cutlery stainless steel