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Home » Online CNC Machining Services » CNC Machining Service » Stainless Steel CNC Machining Services » Stainless Steel 416
416 is a martensitic stainless steel with a 12-13% chromium composition and is known for its versatility and ease of machinability. Its widespread applicability comes from its functionality in hardened, unhardened, and highly tempered states.
Here’s what it is commonly used for:
✅ Electric motors
✅ Screws, nuts, and bolts
✅ Valves and pumps
✅ Parts of automatic screw machines
✅ Components for washing machines
✅ Gear, shaft, and fastening devices
Examine an extensive table of material properties containing physical, mechanical, electrical, and thermal characteristics for comprehensive analysis. This aids in the informed selection and evaluation of materials.
| Category | Property | Value | Notes |
|---|---|---|---|
| General | Grade | 416 (UNS S41600 / 1.4005 / X12CrS13) | Martensitic, Free-Machining |
| Machinability | Most machinable | Due to Sulfur addition | |
| Heat Treatment | Hardenable | ||
| Chemical Composition | Carbon (C) | 0.06 - 0.15% | |
| Chromium (Cr) | 12.00 - 14.00% | ||
| Manganese (Mn) | 0.0 - 1.50% | ||
| Silicon (Si) | 0.0 - 1.00% | ||
| Phosphorous (P) | 0.0 - 0.04% | ||
| Sulphur (S) | 0.15 - 0.35% | Improves machinability, reduces corrosion resistance & weldability | |
| Molybdenum (Mo) | 0.0 - 0.60% | ||
| Iron (Fe) | Balance | ||
| Physical | Density | 7.75 g/cm³ | |
| Thermal Expansion | 9.9 x10^-6 /K | ||
| Modulus of Elasticity | 200 GPa | ||
| Thermal Conductivity | 24.9 W/m.K | ||
| Electrical Resistivity | 0.57 x10^-6 Ω .m | ||
| Mechanical | Proof Stress (Bar up to 160mm) | 450 MPa (Min) | |
| Tensile Strength (Bar up to 160mm) | 650 - 850 MPa | ||
| Tensile Strength | 550 - 700 MPa | ||
| Yield Strength (0.2%) | 340 MPa (Min) | ||
| Standards | EN 10088-3:2005 | ||
| Applications | General parts, bolts, screws, gears, valve parts | Requiring machining |
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Receive stainless steel 416 parts fabricated through precision Baetro CNC machining and enjoy unparalleled toughness and performance. Whether for industrial, automotive, or custom projects, Baetro always provides dependable answers tailored to fit your needs.