X12Ni5 1.5680 - NF EN 10269-1999

X12Ni5 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni	V
Minimum Value	-	-	0.3	-	-	4.75	-
Maximum Value	0.15	0.35	0.8	0.02	0.01	5.25	0.05

X12Ni5 Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
d≤40	（+N）,+NT or +QT	530~710	≥390	≥19	≥50	≥70
40＜d ≤ 75	（+N）,+NT or +QT	530~710	≥380	≥19	≥50	≥70

X12Ni5 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!