Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- CAS No.
- 7429-90-5
- EC No.
- 231-072-3
- Technologies
Features & Benefits
- Base Chemicals Features
Applications & Uses
- Markets
- Base Chemicals End Uses
- Uses
- Master brake cylinders
- Transmission valves
- Copier parts
- Bushings for rack and pinion steering systems
- Sound recording devices
- Bearings and hydraulic applications
- Forged pistons
Properties
- Physical Properties
- Mechanical Properties
- Typical Properties
- Thermal Properties
- Electrical Properties
Value | Units | Test Method / Conditions | |
Density | 2.68 | g/cc | - |
Value | Units | Test Method / Conditions | |
Elongation at Break | 4.0 | % | - |
Hardness | 120.0 | - | Brinell |
Hardness | 150.0 | - | Knoop |
Hardness | 46.8 | - | Rockwell A |
Hardness | 75.0 | - | Rockwell B |
Hardness | 136.0 | - | Vickers |
Machinability | 70.0 | % | - |
Modulus of Elasticity | 79.0 | GPa | - |
Shear Strength | 262.0 | MPa | - |
Tensile Strength (Ultimate) | min. 359 | MPa | - |
Tensile Strength (Yield) | min. 331 | MPa | - |
Fatigue Strength (of Cycles 5 x 10⁸) | 110 | MPa |
Value | Units | Test Method / Conditions | |
Aluminum Content | 85.0 | % | - |
Chromium Content | max. 0.10 | % | - |
Copper Content | 0.5 - 1.3 | % | - |
Iron Content | max. 1 | % | - |
Magnesium Content | 0.8 - 1.3 | % | - |
Nickel Content | 0.5 - 1.3 | % | - |
Silicon Content | 11 - 13.5 | % | - |
Zinc Content | max. 0.25 | % | - |
Value | Units | Test Method / Conditions | |
Linear CTE (20°C - 100°C) | 19.4 | µm/m-°C | - |
Thermal Conductivity | 138.0 | W/m-K | - |
Value | Units | Test Method / Conditions | |
Electrical Resistivity | 4.5e-06 | ohm-cm | - |