12Ni14G1 F44 - ISO 9327(-3)-1999

Grade	12Ni14G1
Old Grade
Corresponding Standard	ISO 9327(-3)-1999 Steel Forgings and Rolled or Forged Bars for Pressure Purposes-Technical Delivery Conditions-Part 3:Nickel Steels with Specified Low Temperature Properties
Classification	Alloy Steel

12Ni14G1 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni	V
Minimum Value	-	-	0.3	-	-	3.25	-
Maximum Value	0.15	0.35	0.8	0.025	0.02	3.75	0.05

12Ni14G1 Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t≤30	450~600	≥285	≥23
30＜t≤50	450~600	≥275	≥23

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