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- Tonnage Chart
Wing Bend WB120A/230A/350A Reference Bending Data 1
Tonnage Chart | Unit: kN/m |
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Tooling type | WB120A | WB230A | WB350A | ||||||
Min. flange length A(mm) | 3.0+bend allowance |
5.5+bend allowance | 7.5+bend allowance | ||||||
Min. return length B(mm) | 6.0+bend allowance | 12.0+bend allowance | 19.0+bend allowance | ||||||
Punch radius size | R0.2 | R1 | R0.2 | R1 | R3 | R0.2 | R1 | R3 | |
Thickness (mm) |
0.3 | 40 | 50 | 40 | 50 | 50 | - | - | - |
0.5 | 50 | 60 | 50 | 50 | 50 | 40 | 40 | 40 | |
0.8 | 100 | 130 | 70 | 80 | 90 | 50 | 50 | 50 | |
1.0 | 150 | 190 | 80 | 100 | 130 | 60 | 60 | 60 | |
1.2 | 240 | 300 | 110 | 140 | 180 | 70 | 70 | 70 | |
1.6 | - | - | 200 | 220 | 250 | 140 | 140 | 140 | |
2.0 | - | - | 300 | 330 | - | 200 | 200 | 200 | |
2.3 | - | - | 400 | 420 | - | 260 | 260 | 260 | |
2.6 | - | - | - | - | - | 340 | 340 | - | |
3.2 | - | - | - | - | - | 510 | 660 | - |