416 Stainless Steel
Material Notes: Stainless Steel 416 is a free-machining martensitic stainless steel having 12-13% chromium which provides very good machinability and heat-treated strength. It is well suited for economical production while also for demanding applications, though its corrosion resistance is moderate making it unsuitable for severe or marine conditions.
Applications: Stainless Steel 416 is ideal for applications requiring excellent machinability, such as valves, shafts, gears, fasteners, and parts for washing machines or automatic screw machines.
Specifications for 416 Stainless Steel
|  | ||
|---|---|---|
| Property | Original Value | Comments |
| Density | 7.80 g/cc | |
| Mechanical Properties | ||
| Hardness, Brinell | 237 - 365 | Converted from Rockwell C Hardness at various temperatures |
| Hardness, Knoop | 250 - 397 | Converted from Rockwell C Hardness at various temperatures |
| Hardness, Rockwell C | 20 - 39.5 | At various temperatures |
| Hardness, Vickers | 242 - 383 | Converted from Rockwell C Hardness at various temperatures |
| Tensile Strength, Ultimate | 741 - 1310 MPa | At various temperatures |
| Tensile Strength, Yield | 600 - 983 MPa | At various temperatures and strain 0.2% |
| Elongation at Break | 9.0% - 20% | At various temperatures in 50 mm |
| Modulus of Elasticity | 200 GPa | |
| Poisson's Ratio | 0.2 | Calculated |
| Shear Modulus | 83.0 GPa | |
| Izod Impact | 20.3 - 75.0 J | At various temperatures |
| Electrical Properties | ||
| Electrical Resistivity | 0.0000570 - 0.000108 ohm-cm | At various temperatures |
| Magnetic Permeability | 700 - 1000 | Annealed condition at RT |
| Thermal Properties | ||
| CTE, linear | 9.90 - 11.7 µm/m-°C | At various temperature ranges |
| Specific Heat Capacity | 0.460 J/g-°C | At 0.000 - 100 °C |
| Thermal Conductivity | 24.9 - 28.7 W/m-K | At various temperatures |
| Melting Point | 1480 - 1530 °C | |
| Solidus | 1480 °C | |
| Liquidus | 1530 °C | |
| Maximum Service Temperature, Air | 675 - 760 °C | Continuous and intermittent service |
| Component Elements | ||
| Carbon, C | <= 0.15% | |
| Chromium, Cr | 13% | |
| Iron, Fe | 84% | |
| Manganese, Mn | <= 1.25% | |
| Molybdenum, Mo | <= 0.60% | |
| Phosphorus, P | <= 0.060% | |
| Silicon, Si | <= 1.0% | |
| Sulfur, S | >= 0.15% |
View our latest news
The importance of plastic machining in industries that require precision-engineered components cannot be overemphasized; it is among the most versatile materials for such applications. Both plastics have similar features;...
The CNC milling machine is an advanced manufacturing method that offers unique accuracy, productivity, and flexibility in making complicated parts and elements. Nevertheless, what is a CNC mill? Furthermore,...
Modern manufacturing has been changed by CNC (Computer Numerical Control) machines that give unmatched efficiency, precision, and flexibility. Experts in the field or beginners in automated machining need to...
In the shaping and fabrication of metallic materials, there is a need to differentiate between metal cutting processes and machining processes for both industry professionals and amateurs. These two...
Get 416 Stainless Steel CNC machining parts from Hopeful
Has your search for the best CNC machining parts for your next project been frustrating? Contact us at Hopeful for 416 Stainless Steel parts manufactured in our China Factory. Our specialized services ensure that these parts are precisely manufactured to meet all your requirements. With our extensive skill set and several years of experience, we can deliver exactly what you need, when you need it. Contact us now to see how our services can handle your CNC machining projects.