Sheet Metal
DIN 6935 / ASME Y14.5 Standards
Material & General
Material
Thickness (t)
Bend Length (L)
First Flange
F₀ — first flange length
Bend Sequence
Angle θ
Radius R
Flange Length
Direction
BA
5.97mm
BD
4.03mm
K=0.400
R/t=1.5
Angle θ
Radius R
Flange Length
Direction
BA
5.97mm
BD
4.03mm
K=0.400
R/t=1.5
Total Flat Length (Flat Pattern)
111.94 mm
F₀ + Σ(BAᵢ + Fᵢ) — DIN 6935 Standard
Total Flat Length
111.938 mm
Total Deduction
8.062 mm
Bend Count
2
Max Tonnage
1.02 ton
| No | Yön | Açı | Yarıçap (R) | Kanat (F) | R/t | K-Faktörü | BA (Büküm Payı) | BD (Büküm Kaybı) | Setback (OSSB) | Büküm Çizgisi (x_c) | Durum |
|---|---|---|---|---|---|---|---|---|---|---|---|
| #1 | DOWN (↓) | 90° | 3.0 mm | 50.0 mm | 1.50 | 0.400 | 5.97 mm | 4.03 mm | 5.00 mm | 42.98 mm | |
| #2 | UP (↑) | 90° | 3.0 mm | 30.0 mm | 1.50 | 0.400 | 5.97 mm | 4.03 mm | 5.00 mm | 98.95 mm |
BA = (π·θ/180) × (R + K·t)BD = 2·OSSB − BAOSSB = (R+t)·tan(θ/2)F = 1.42·Rm·t²·L / V