X2CrNiN1810 Stainless Steel Bar

 

SUS304LN (18Cr-8Ni-N-low C) N is added to SUS304 steel to provide the same properties as above. SUS304LN stainless steel uses the same as SUS304N1 steel, but has better resistance to intergranular corrosion. SUS304LN corresponds to GB 00Cr18Ni10N, Germany DIN X2CrNiN1810.

 

Chemical Composition:

 

C: ≤0.03

Si: ≤1.00

Mn: ≤2.00

P: ≤0.045

S: ≤0.030

Cr: 17.00~19.00

Mo:—

Ni: 8.50~11.50

N: 0.12~0.22

 

Mechanical properties of grade X2CrNiN1810:

 

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated ConditionHBW
591 (≥)514 (≥)331122Solution and Aging, Annealing, Ausaging, Q+T,etc111

 

Physical properties of grade X2CrNiN1810:

 

PropertyDensity
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
968 (≥)635 (≥)433223Solution and Aging, Annealing, Ausaging, Q+T,etc
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
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