Cold forming mill / LW1200 Cold Forming Mill
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The introduction of coldrollforming section mill
The rolling plate in certainwidth is unfolded and leveled. Then, they are sent in to the forming machine.The steel plate is bent to be the needed form in the cold conditions by usingthe roller.
According to the differentproducts, the cold forming steel mills are divided into square pipe mill, steelsheet pile mill, and other kinds of mills.
Square pipe mill mainly producesthe square and rectangular pipes, all kinds of which in the range of roller productionspecifications can be achieved by using direct forming tectonics and theassisted high frequency welding machine.
Steel sheet pile mill mainlyproduces the steel sheet pile by adopting piecewise arc flexible formingtechnology. Steel sheet pipe mill in our company has reached the top level allaround the word.
Other models can produce U-steel,Hat shape steel, carriage U-steel, C-purlin and other steels by changing the roller
Pipe diameter :Square □100×100～□300×300mm
Rectangular 90×110～□200×400mm
Wall thickness: 2.0～10.0 mm
Strip width:300～1200mm
Forming speed: 0～30m/min
Sizing Driven Stands:4 roll Shaft diameter 110mm
Power of high-frequency unit: 800kW
Main motor: model (DC) power 200kw×3
speed 500/1600rpm
Overall dimension :length 110,000mm
- Q:What is the surface rolling forming machine process?
- Different from cutting, mirror rolling is a kind of plastic processing. Not only is the rolling workpiece surface roughness moment can reach Ry0.1-0.8 m, and the wear resistance of the surface hardening process has been improved at the same time fatigue strength also increased 30% advantages in cutting can not get.
- Q:Improvement in rolling forming process
- The utility model has the advantages of short service life, easy damage and high comprehensive use cost.
- Q:A roll forming machine, rolling out of the length is always not up to a fixed size, not too small, that is, more than that, what is the cause?
- Maybe there is something wrong with that roller. It rolls out of the wrong angle and the size will be out of order.
- Q:What kind of material and what heat treatment are used for pressing roller (molding, feeding, cutting force, heavy load, heavy load) of sheet steel rolling machine?
- Use 40Cr or 20Cr, Cr12.Cr12MoV, quenching and tempering treatment, think of hardness, high point, carburizing, nitriding, and consider adding lubrication device to extend its service life
- Q:Process mould for rolling forming process
- A movable wire plate, made of the same fixed wire plate, for relative reciprocating motion. Roll forming is the design of different structures on the plate rolling on the workpiece. Roll out all kinds of thread, convex ring, knurling, end chamfering, groove with different width and thickness as well as other required shapes.
- Q:What is rolling forming processing?
- Ironing the surface of the workpiece with a raised micro wave crest to fill the concave micro troughs, thus changing the distribution of the peaks on the surface, and obtaining smaller surface roughness values.
- Q:Material and equipment for roll forming process
- Rolling molding is usually through upsetting a blank cold heading machine, thread rolling machine rolling after processed. The equipment for thread rolling and rolling forming includes various reciprocating flat rolling machines, planetary wire rolling machines, two cylindrical roller spinning machines and three cylindrical roller spinning machines.
- Q:Introduction of roll forming process
- With the progress of technology and the development of production, more and more attention has been paid to the roll forming process.
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Cold forming mill / LW1200 Cold Forming Mill
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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