Adopt streamline design originating European, tempering furnace treatment of steel machine frame to eliminate machine stress
TechnicalParameter | 6 | 16 | 30 | 45 | 75 | 100 | 140 | 180 | 60 | 320 | 400 | 500 | |
max.bending section modulus | 6 | 16 | 30 | 45 | 75 | 100 | 140 | 180 | 260 | 320 | 400 | 500 | |
rolling speed(m/min) | 6 | 6 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | |
yield strength(mpa) | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | s=450 | |
angle inside bending | max.bending size(mm) | 40*5 | 70*8 | 80*8 | 90*10 | 100*10 | 120*12 | 140*16 | 150*16 | 160*16 | 180*14 | 200*18 | 200*20 |
angle outside bending | max.bending size(mm) | 50*5 | 80*8 | 90*10 | 100*10 | 120*12 | 140*16 | 150*16 | 160*16 | 180*14 | 200*18 | 200*24 | 250*25 |
u-steeloutside bending | max.bending size(mm) | 8 | 12 | 16 | 20 | 25 | 28 | 30 | 32 | 36 | 40 | 45 | 50 |
u-steelinside bending | max.bending size(mm) | 8 | 12 | 16 | 20 | 25 | 28 | 30 | 32 | 36 | 40 | 45 | 50 |
flat horizontalbending | max.bending size(mm) | 100*18 | 150*25 | 180*25 | 200*30 | 220*40 | 250*40 | 280*50 | 300*50 | 330*50 | 360*60 | 400*75 | 500*76 |
flat vertical bending | max.bending size(mm) | 50*12 | 75*16 | 90*20 | 100*25 | 110*40 | 120*40 | 150*40 | 180*30 | 190*40 | 190*50 | 200*50 | 200*60 |
round pipe | max.bending size(mm) | 42*4 | 76*4.5 | 89*5 | 89*8 | 114*5 | 159*5 | 186*6 | 168*8 | 219*8 | 245*8 | 273*8 | 323*10 |
round steel | max.bendingsize(mm) | 38 | 52 | 62 | 75 | 85 | 90 | 100 | 110 | 120 | 135 | 150 | 160 |
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square steel | max.bendingsize(mm) | 45*3 | 60*4 | 70*4 | 80*6 | 90*8 | 100*10 | 125*10 | 140*10 | 150*10 | 165*10 | 180*12 | 200*12 |