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Metals
SS 303
Free-machining stainless steel
SS 303 is an austenitic stainless steel optimized for machining and turning operations, commonly used for precision components.
Density
7.9 g/cm³
Tensile strength
500-750 MPa
Max temperature
~800 °C
Pros
- Excellent machinability
- Good corrosion resistance
- Good surface finish
Considerations
- Not ideal for welding
- Lower corrosion resistance than 316
Manufacturing & industries
MachinedTurnedBar stock
Precision machiningIndustrialAutomotive
Property profile
Strength
64
Lightness
28
Heat
82
Flexibility
45
Durability
80
Corrosion
75
Affordability
58