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cold rolling line, 1)make various specification reinforced bar, 2)material:hot rolled wire steel, 3)productivity:0.83-4.26T/Hour - details see: https://www.machineto.com/hot-sell-cold-rolling-line-for-processing-deformed-bar-10160803

hot sell cold rolling line for processing reinforced bar

USES:

This kind of cold rolling machine is used tomaking various rebar.

WORKING PRINCIPLE OF COLD ROLLING line:

First reduces the diameter of the hot rolled wire steel bars, and then makes ribs on bars by cold rolling mill.

The milling machine can make the steel barHRB335,HRB400 and HRB500as your requirement. The final productions are 2 ribbed rebar or 3 ribbed rebar for 5-8mm.

SPECIFICATIONS:

mall type (mean the inlet diameter below dia10mm) of the cold rolling mills,

medium-sized (mean the inlet diameter below dia12mm),

large one(mean the inlet dimameterbelow dia14mm)

TECHNICAL DATA:

Project	Technical parameter	Unit	Supplementary details
Raw material	DIA 6-10	mm
Roller diameter	Φ228	mm	Special-purpose alloy
Equipped with power	75	KW	YVP200-4 variable-frequency Variable-speed motor
Gear center distance	228	mm	Herringbone gear
Rolling line speed	3	M/s	speed can be adjusted
Sheared length	1-12	m
Flying shear	7.5	KW
Product specification	DIA 8-12	mm
Output	o.83-4.26	T/hour

The whole line cold rolling line were composed with:

1. Pay-off machine

2. Dephosphorization (detach the scale) and sinking mill (the first time to roll) at the first time

3. Rolling mill

4. Straightening machine

5. Heat treatment (in consideration of you need a low strength close to 500 MPA, we add this machine to strengthen the steel extensibility)

6. Cutting machine (the cutting length on the basis of your set , its speed 1.5-3m/s,it can cut below 12mm or 10mm reinforced steel bar, the final production in line shape)

Or wire re-winding machine (the final productions are in circular shape)

7. Flick rack (most of them we have sold are 9 meters or 12 meters long, of course we can produce according to your requirement).

8 Synthetically control panel.

The line speed is 1.5-3m/s,and can be adjusted.

FINAL PRODUCT:

The final product are 2 ribbed or 3 ribbed deformed steel barin circular shape or in line shape.