Knowde Enhanced TDS
Identification & Functionality
- Core Type
- Composite Materials Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Features and Major Physical Properties of Product
- *1 - The board was cut using an NC machine. The surface roughness of the cut section was measured through the use of a non-contact three-dimensional surface roughness tester. The surface roughness is the average absolute value of irregularities; and the lower the value, the smoother the surface.
- *2 - The milling resistance during cutting through the use of an NC machine driven with 4-component dynamometer under the following conditions was measured: Edge: through-away tip of carbide tool with a diameter of 16 mm, Revolution rate: 5,000 rpm, Feed speed: 2,000 mm/min, Cut depth: 3 mm
- *3 - The board was cut continuously for 10 m using an NC machine under the following conditions: Edge: normal cutting edge of high-speed steel with a diameter of 10 mm, Revolution rate: 10,000 rpm, Feed speed: 100 mm/min, Pick: 1 mm, Cut depth: 3 mm The degree of abrasion of the cutter edge after cutting was visually evaluated with a stereomicroscope (magnification: 50).
- Features
- Fine surface and homogeneous cell structures
- Good processability
- Good dimensional stability
- High heat resistance
Applications & Uses
Properties
- Physical Form
- Physical Properties
| Value | Units | Test Method / Conditions | |
| Abrasion of Cutter Edge | 1 | mm | *3 |
| Hardness | 54 | Shore D | ASTM D2240 |
| Coefficient of Linear Thermal Expansion | 50 | 10^-6/°C | TMA |
| Deflection Temperature Under Load | 85 | °C | ASTM D648 |
| Density (at 25°C) | 580 | Kg/m3 | ASTM D792 |
| Flexural Strength | 17 | MPa | ASTM D790 |
| Impact Strength | 5 | kJ/m2 | ASTM D256 |
| Milling Resistance | 70 | N | *2 |
| Surface Roughness | 7 | μm | *1 |