Chemical Composition

Grade Symbol	UNS Number	Alloy	Elements	Composition %
Alloy 316LN	S31653	18 chromium, 8 nickel, modified with molybdenum and nitrogen 316LNG	Carbon	0.030 max
			Manganese	2.00 max
			Phosphorus	0.045 max
			Sulfur	0.030 max
			Silicon	1.00 max
			Nickel	11.0–14.0
			Chromium	16.0 - 18.0
			Molybdenum	2.00 - 3.00
			Nitrogen	0.10 - 0.16

Mechanical Properties

Property	Value
Tensile Strength, min, ksi [MPa]	75 [515]C
Yield Strength, min, ksi [MPa]	30 [205]
Elongation in 2 in. [50mm] or 4D, min, %	30
Reduction or Area, min, %	50