CuMn3 2.1356 - DIN 17471-1983

CuMn3 Chemical Element Composition Content (%)

Component	Mn	More
Nominal Value	3	Cu:余量

CuMn3 Mechanical Properties

diameter d mm	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
d＞2	≥290①
0.063＜d≤0.125		L0=100：≈15②
0.125＜d≤0.5		L0=100：≈20②
0.5＜d≤1		L0=100：≥20
d＞1		L0=100③：≥25

CuMn3 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"!