Solution

Reference Table For Press Brake Bottom Die

The reference table is used for the bending mold
Plate thickness (T)	Lower mode (V)	Minimum edge
1.0	6	4.5
1.2	8	5.7
1.5	10	7.0
2.0	12	8.5
2.5	14	10.0
3.0	18	12.5
4.0	20	14.5
4.5	25	17.5
5.0	25	18.0
6.0	30	21.5
8.0	50	33.5
>8.0T	50V~65V	Please consult the folding bed
Minimum edge =V/2 + T + 0.5
(This formula applies to general
The Bend of the Lower SPCC, SUS)

Precautions for bending of thick plate
(I)	SPHC5.0T		L <1400mm as per normal coefficient, V=25
			1400mm <L ≤ 2000mm Factor =8.7mm V=30
			2000mm <L ≤ 3000mm Factor =9.3mm V=50
			For 3000mm <L ≤ 4500mm, three China bends; coefficient =8.5mm,
			Check with the folding bed. V=35
(II)	SPHC6.0T		L ≤ 1500mm coefficient =10mm V=30
			1500mm <L ≤ 2300mm coefficient =11.3mm V=50
			2300mm <L ≤ 4000mm, coefficient =11.5mm,
			Consulting bed required; V=60
(III)	SPHC	8.0T	L <800mm, L ≥ 800mm;
(III)	SPHC	10.0T	L <800mm, L ≥ 800mm;
(IV)	SPHC4.0T/SPHC4.5T		L <2800mm follows the normal coefficient;
			L ≥ 2800mm coefficient =7.0mm