Stainless 416 Product Guide

Applications | Specifications | Mechanical and Chemical Data | Tolerances

Overview

Contains added phosphorus and sulphur for machinability, chips easily and will not damage your tools, but can be heat treated to increase its strength and hardness. 416 is ideal for applications where excellent machining properties are important but superior corrosion resistance is not. Typically used in concrete footings, piers, walls, beams, columns, supports, braces, railings, and handles.

Common Trade Names

UNS S41600, AISI 416, Alloy 416, martensitic stainless steel

Other Resources

Safety Data Sheet | Weight Calculator | Mill Test Reports

Products

Purchase Hex Bar 416 | Rectangle Bar 416 | Round Bar 416 | Sheet/Plate 416 | Square Bar 416

Applications

Concrete Footings
Structural Supports
Railings/Handles
Piers

Stainless 416 Specifications

ASTM
A895


Physical Properties 416
Density	0.282 lb/in3
Ultimate Tensile Strength	75 ksi
Yield Tensile Strength	43 ksi
Shear Modulus	11,000 ksi
Shear Strength	49 ksi
Fatigue Strength	33 ksi
Hardness Rockwell \| Brinell	B92 \| 195
Elongation at Break Percentage	31%
Reduction of Area	50%
Modulus of Elasticity	28,000 ksi
Poisson's Ratio	0.28
Machinability Percentage	85%
Melting Point	2,700-2,790 °F
Specific Heat	1.1 x 10^-1 BTU/lb-°F
Thermal Conductivity	204 BTU-in/hr-ft^2-°F
Electrical Conductivity	2.9% IACS

Chemistry Information
Element	Percentage
Si	1 max
S	0.15 min
C	0.15 max
Fe	84
Cr	13
Mo	0.6 max
Mn	1.25 max
P	0.06 max