UGIMA® 4104 QT650
UGIMA® 4104 QT650 introduction
UGIMA® 4104 is an improved machinability stainless steel manufactured only by UGITECH.
Its properties are identical to those of UGI 4104, except for its machinability, which is even better:
UGIMA® 4104 is a stainless steel produced by the method of inclusion population development and control, UGIMA®, perfected by UGITECH.
The new technological advances of UGIMA® 4104 are extremely advantageous, whatever the machining conditions, machine or tooling used.
Productivity increases of 4% have been obtained over our UGINE 4104 during turning in the softened condition. Increases of 25% have been obtained in the treated condition and up to 100% when drilling
Ø4 mm HSS in the softened condition.
Equivalent material: EN X14CrMoS17, DIN X14CrMoS17, DIN 1.4104, EN 1.4104, UNS S43020, AIS 430F, AFNOR Z10CF17, SIS 2383
UGIMA® 4104 QT650 general
| Property |
Value |
| Density |
Density of 7.9 g/cm³ |
UGIMA® 4104 QT650 thermal
| Property |
Value |
Comment |
| Coefficient of thermal expansion |
Coefficient of thermal expansion of 0.0000105 1/K |
20 to 100°C, 20 to 200°C, 20 to 300°C, 20 to 400°C |
| Specific heat capacity |
Specific heat capacity of 460 J/(kg·K) |
- |
| Thermal conductivity |
Thermal conductivity of 25 W/(m·K) |
- |
UGIMA® 4104 QT650 chemical
| Property |
Value |
Comment |
| Carbon |
Carbon of 0.1 - 0.15 % |
- |
| Chromium |
Chromium of 15.5 - 17.5 % |
- |
| Manganese |
Manganese of 1.0 - 1.5 % |
- |
| Molybdenum |
Molybdenum of 0.2 - 0.5 % |
- |
| Nickel |
Nickel of 0.5 |
max. |
| Phosphorus |
Phosphorus of 0.04 |
max. |
| Silicon |
Silicon of 0.7000000000000001 |
max. |
| Sulfur |
Sulfur of 0.25 - 0.35000000000000003 % |
- |
UGIMA® 4104 QT650 magnetic
| Property |
Value |
| Saturation polarization |
Saturation polarization of 1.6 T |
UGIMA® 4104 QT650 electrical
| Property |
Value |
| Electrical resistivity |
Electrical resistivity of 7.3e-07 Ω·m |
UGIMA® 4104 QT650 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
20 °C |
Elastic modulus of 215 GPa |
- |
| - |
100 °C |
Elastic modulus of 212 GPa |
- |
| - |
200 °C |
Elastic modulus of 205 GPa |
- |
| - |
300 °C |
Elastic modulus of 200 GPa |
- |
| - |
400 °C |
Elastic modulus of 190 GPa |
- |
| Elongation |
- |
Elongation of 12 % |
min. |
| Reduction of area |
- |
Reduction of area of 35.0 % |
min. |
| Tensile strength |
- |
Tensile strength of 650.0 - 800.0 MPa |
- |
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