Location » Home » Grades > Special Alloy > X5CrNi18 12E
X5CrNi18 12E Application:ISO standard cold and cold extrusion stainless steel
Category Type Steel grade Standard Country
Grades Special Alloy X5CrNi18 12E ISO ISO

Chemical composition % of the ladle analysis of grade X5CrNi18 12E

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
Max 0.07 Max 1.00 Max 2.00 Max 0.045 Max 0.030 17.0-19.0 11.0-13.0
ISO standard cold and cold extrusion stainless steel
Mechanical properties of grade X5CrNi18 12E
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)
394 (≥) 745 (≥) 23 11 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 444
Physical properties of grade X5CrNi18 12E
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
582 (≥) 225 (≥) 42 32 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 433
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
969 113 273
X5CrNi18 12E 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
X5CrNi18 12E ISO ISO
Steels for cold heading and cold extruding

Enquiry