coldrollforming section mill roll forming machine
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
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Structure of coldrollforming section Description
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.
Main Features of coldrollforming section Description
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
Specification
External/fix dimensions: 11400mm ×1600mm ×1800mm
Main engine power:11KW; Hydraulic system power:15KW; Level engine power:3KW
Equipment gross weight: about14000kg
Forming Speed /Shape speed: ≤12m/min
Width of section (Max):300 mm
Suppresses the appropriate board thickness: (Q235) 1.6~3.0mm
Hydraulic pressure: 18~20Mpa
Max carry capacity of Coil: 5 Tons
PLC controlled, auto production, Touch screen applied convenient operation
Specifications
Rollingbottom line (mm): 900mm
Images
FAQ
How do you guarantee the quality?
We can provided CE certificate if we are required.
What's the delivery time?
around 120days after receive your 30% payment.
Where can we see your machines?
You are welcome to visit our factory and test it by yourself.
- 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:Improvement in rolling forming process
- The rolling will produce a hardening layer on the surface of the workpiece. This layer has obvious delamination phenomenon with the internal material, which is easy to cause the surface layer to fall off;
- Q:What is the surface rolling forming machine process?
- Due to the rolling surface of metal plastic deformation, so that the surface microstructure of cold hardening and grain refinement, forming a dense fibrous, and the formation of residual stress, hardness and strength, so as to improve the surface wear resistance, corrosion resistance and compliance.
- Q:Introduction of roll forming process
- Roll forming began around 1960s in europe. Because of roll forming, the working model has the advantages of high production efficiency, saving material and increasing product strength.
- 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?
- According to my experience, there should be a problem with the boot encoder (also known as the digital wheel). Thank you. I hope I can help you.
- Q:Process mould for rolling forming process
- Rolling forming is more complicated and requires higher than rolling thread. The die design is based on the different shapes of the workpiece, the design of the rolling plate into a cross section or a few sections, can use synchronous type; also can use grading type.
- Q:Material and equipment for roll forming process
- The most common type of roll forming is reciprocating flat wire twisting machine. Therefore, for the manufacturers of cold heading machines and screw rolling mills, the design of rolling dies is only a matter of design.
- 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.
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coldrollforming section mill roll forming machine
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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