SD170 90W-(3Ni/Fe)

SD170 Chemical Element Composition Content (%)

Component	Fe	Ni	W
Nominal Value	2.5	7.5	90

SD170 Mechanical Properties

Tensile Strength σ_b ksi	Specified Plastic Yield Strength Rp_0.2 ksi	Elongation or Extension Rate δ %	Hardness HBW
120	80	10	HRC 27

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