AHYW Yawei 400T4m CNC Pressbrake 4 axis China manufacture
AHYW Yawei 4 axis 400T sheet metal bending machine made in china factory
AHYW Yawei 400T4m CNC Synchro press brake China suppliers
AHYW Yawei 14 feet 400T sheet metal bending machine china
AHYW 4M Sheet metal bending machine manufacture Yawei made in china
General features of China Yawei 8 axis CNC Press brakes 400T4m
Y1&Y2: left&right cylinders
X1&X2 axis: CNC auto press brake back gauge can move forward&backward
R1&R2 axis: CNC auto press brake back gauge can move upward&downward
Z1&Z2 axis: CNC finger stops can move from left to right, both finger stops can move individually with different directions
Crowning table: Hydraulic crowning table with compensation cylinders mounted on lower beam or Wila Motorized mechanical crowing table
China Yawei 400T4m Synchro 4 axis cnc brake press for heavy duty sheet bending applications:
Yawei 400T4m cnc pressbrake, DELEM DA58T 2D Graphical controller, X&R 2 axis back gauge, Hydraulic CNC Anti-deflection table, SICK Light curtain guarding
Amada type 86 degree straight top brake press punch and 130mm square multi V die
While sheet metal bending gauges run 6mm mild steel thick, aluminum and steel plate thicknesses start at 6mm, plate steel varies in strengths from mild black steel to some very high-strength materials such as Weldox Hardox,When it comes to very thick or high-tensile-strength material, traditional rules for determining minimum bend radius, minimum punch nose radius, die openings, bending force calculations, and tooling requirements may no longer apply—at least not in the same way that they do when working with thinner gauges.
Because the workpiece can be extremely thick and strong, you need to understand the variables and learn how to work with them. First, consider the material’s chemical composition, its surface and edge condition, as well as its thickness, and determine whether the bend is with or across the material’s grain direction.
When in bending cycle, sheet material expansion occurs on the outside surface of the bending, compression on the inside, and you need to know how to deal with both. The limits of material ductility will be the controlling factor for the minimum bend radius.
No matter the sheet bending material, carbon steel and soft aluminums are much more ductile than high-strength materials and can be bent to a sharper radius. That’s why when bending thick or high-tensile metals, you need to abide by a minimum inside bend radius. This will minimize the effects of strain hardening and cracking at the bend.
Generally, low-carbon-content steel or soft aluminum bending is necessary for good formability and a tight inside radius; but as the level of carbon in the steel or the hardness of the aluminum increases, its bending ductility and formability are limited, increasing the minimum radius that can be produced.
China Yawei 2 axis NC Pressbrakes 160T3Mtr for 10 foot sheet metal bending applications
Optional AHYW Yawei 6 axis 400T4000mm cnc brake press, DA66T 2D touch screen, 4 axis sheet metal bending back gauge
Hot Tags: ahyw yawei 400t4m cnc pressbrake 4 axis, manufacturers China, suppliers China, made in China, factory, buy
