NMn3 3镍锰合金 - GB /T 21653-2008

Grade	NMn3
Other Names
Corresponding Standard	GB /T 21653-2008 Nickel and Nickel-Alloy Wire and Drawing Stock
Classification	Nickel and Nickel Alloys
Properties	Corrosion Resistance

NMn3 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cu	Mg	More
Minimum Value	-	-	-	2.3	-	-	-	-	Ni+Co:余量
Maximum Value	0.65	0.3	0.3	3.3	0.01	0.03	0.5	0.1	Ni+Co:余量

The chemical composition conforms to GB/T 5235

NMn3 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
Wire, Wire Rod; 0.5≤t≤6	Y (Hard)	≥685
Wire, Wire Rod; 0.5≤t≤6	M (Soft)	≤640	≥20

t= diameter or distance between parallel sides，unit mm

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