X2CrNiMoN17-13

X2CrNiMoN17-13 Stainless Steels to ISO 9327-5 (1999)

X2CrNiMoN17-13 - Specification & Application

  • ISO 9327-5 (1999) - Steel forgings and rolled or forged bars for pressure purposes - Technical delivery conditions - Part 5: Stainless steels
  • ISO 9329-4 (1997) - Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Austenitic stainless steels
  • ISO 9330-6 (1997) - Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes
  • ISO 9328-5 - Steel plates and strips for pressure purposes - Technical delivery conditions - Part 5: Weldable fine grain steels, thermomechanically rolled

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes

Chemical composition(wt.%) of X2CrNiMoN17-13 grade: to ISO 9327-5 (1999)

Elements Min.（≥） Max.（≤） Similar Remarks
C - 0.03
Si - 1.00
Mn - 2.00
P - 0.045
S - 0.030
Cr 16.50 18.50
Mo 11.50 14.50
Ni 2.50 3.00
N 0.12 0.22

X2CrNiMoN17-13 - Detail

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes

Mechanical properties of grade X2CrNiMoN17-13 ISO 9327-5 (1999)

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)
932 (≥) 648 (≥) 11 41 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical properties of grade X2CrNiMoN17-13 ISO 9327-5 (1999)

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
723 (≥) 239 (≥) 23 22 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 231
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
811 913 465

Equivalent Grade

1 X2CrNiMoN17-13-5 2 X2CrNiMoN17-13-3 3 X2CrNiMoN17 13 3E 4 ISO X2CrNiMoN17-13 5 ISO X2CrNiMoN17-13 Tube 6 EN X2CrNiMoN17-13-3 7 EN X2CrNiMoN17-13-5 8 EN X2CrNiMoN17-13-5 9 EN X2CrNiMoN17-13-5 10 EN X2CrNiMoN17-13-3 11 X2CrNiMoN17-13-5 12 X2CrNiMoN17-13-3 13 1.4429 14 X2CrNiMoN17-13-5 15 1.4439 16 X2CrNiMoN17-13-5 17 1.4439 18 X2CrNiMoN17-13-3 19 1.4429 20 X2CrNiMoN17-13 3E

Equivalent Products

Product shapes we supply:

We can customize the production of X2CrNiMoN17-13 grade, contact us for the best solution.
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