UGI® 4116N Annealed
UGI® 4116N Annealed introduction
The high carbon and nitrogen content of UGI® 4116N leads to a very attractive corrosion resistance versus hardness properties. It can replace grades 1.4112 / 1.4125 (AISI 440B and 440C) in many applications.
Processing similar to type 1.4034 (AISI 420) stainless steel, therefore much easier than 1.4112 / 1.4125 (AISI 440B and 440C)
Recommended applications: pins, shafts, nozzles, wear resistant parts, etc. as a replacement of 1.4112/1.4125 or AISI 440B / 440C.
Possible mechanical properties after treatment on parts:
The following Table summarizes the mechanical properties at room temperature which may be obtained after heat treatment on parts:
Condition
Hardness
Impact Values KCV
Air Cooled from 1050°C + Tempered 200°C/1h
57.5
6.7 J/cm²
Air Cooled from 1050°C + Cryogenic Cooling (-80°C/1h) + Tempering 200°C/1h
58.5
2.3 J/cm²
Equivalent material: EN 1.4116, EN X50CrMoV15, DIN 1.4116, DIN X50CrMoV15, AFNOR 1.4116, SEW 1.4110
UGI® 4116N Annealed general
| Property |
Value |
| Density |
Density of 7.7 g/cm³ |
UGI® 4116N Annealed thermal
| Property |
Value |
Comment |
| Coefficient of thermal expansion |
Coefficient of thermal expansion of 0.0000112 1/K |
20 to 300°C |
| Thermal conductivity |
Thermal conductivity of 30 W/(m·K) |
- |
UGI® 4116N Annealed chemical
| Property |
- |
- |
| Application areas |
| Corrosion properties |
Environment |
Behavior |
| Nitric Acid |
Medium |
| Phosphoric Acid |
Not recommended |
| Sulfuric Acid |
Not recommended |
| Acetic Acid |
Not recommended |
| Soda |
Medium |
| NaCl (Salt Fog) |
Not recommended |
| Humidity |
Excellent |
| Seawater |
Not recommended |
UGI® 4116N Annealed magnetic
| Property |
Value |
Comment |
| Carbon |
Carbon of 0.48 - 0.55 % |
- |
| Chromium |
Chromium of 14.0 - 15.0 % |
- |
| Manganese |
Manganese of 1.0 |
max. |
| Molybdenum |
Molybdenum of 0.8 % |
- |
| Nitrogen |
Nitrogen of 0.05 - 0.15 % |
- |
| Phosphorus |
Phosphorus of 0.04 |
max. |
| Silicon |
Silicon of 1.0 |
max. |
| Sulfur |
Sulfur of 0.015 |
max. |
| Vanadium |
Vanadium of 0.1 - 0.15 % |
- |
UGI® 4116N Annealed electrical
| Property |
Value |
| Electrical resistivity |
Electrical resistivity of 6.5e-07 Ω·m |
UGI® 4116N Annealed mechanical
| Property |
Value |
| Elastic modulus |
Elastic modulus of 215 GPa |
| Hardness, Vickers |
Hardness, Vickers of 210.0 |
