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delrin Round Bar
Weight Calculation
How is the weight of delrin Round Bar calculated?
Round bar weight (kg/m) = π / 4 × diameter² × density / 1000. One metre of Ø30 mm delrin Round Bar weighs about 1.003 kg.
What is the density of delrin?
The density of delrin is taken as 1.42 g/cm³ (1,420 kg/m³).
delrin Round Bar weight table for standard sizes
| Size (mm) | Weight (kg/m) |
|---|---|
| Ø10 | 0.111 |
| Ø20 | 0.446 |
| Ø30 | 1.003 |
| Ø50 | 2.787 |
| Ø80 | 7.134 |
| Ø100 | 11.15 |
How accurate is the calculated weight?
Values are theoretical; production tolerances and corner radii can make the actual weight differ by 2–5%.