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Stainless Steel Mild Steel 550mm--1750mm 4hi 6hi 20hi High Speed Cold Rolling Mill Machine
Package size per unit product 21000.00cm * 2100.00cm * 1050.00cm Gross weight per unit product 500000.000kg 1. Brief Int
Description
Basic Info
| Model NO. | 1450mm |
| Condition | New |
| Power Source | Electric |
| Automatic Grade | Automatic |
| Type | Steel-Making Equipment |
| Certification | ISO, SGS |
| Max Rolling Force | 20000 Kn |
| Max Rolling Torque | 150 [email protected] |
| Max Rolling Speed | 1200 M/Min |
| Rated Rolling Speed | 500 M/Min |
| Threading Speed | 30 M/Min |
| Max Uncoiling Speed | 500 M/Min |
| Main Rolling Mill Motor | 1400kw |
| Output Product Max Coil Weight | 26t |
| Output Product Thickness | 0.20~1.5mm |
| Output Product Width | 800~1250 mm |
| Transport Package | Plywood Box |
| Specification | SGS |
| Trademark | MoRan |
| Origin | Hebei Langfang |
| HS Code | 8455221000 |
| Production Capacity | 100, 000-250, 000 Tons/ Year |
Packaging & Delivery
Package size per unit product 21000.00cm * 2100.00cm * 1050.00cm Gross weight per unit product 500000.000kgProduct Description
1. Brief Introduction
This unit produces the thickness of 2.0 ~ 4.5mm pickling hot-rolled coil, by if the road rolling, rolling into 0.20 to 1.5mm high-accuracy Cold rolled steel coilsl scale for the production of cold rolled steel volume 22.5 million tons / year production line of the cold rolling mill, using 6-hi UCM type single stand reversing cold mill, mill work roll is provided with a positive and negative bending and intermediate roll set is bending roll and tic, supporting a uncoiler, frame and are equipped with tension coiler, thickness gauge and laser velocimeter, tensiometer measurement etc., can achieve high tension rolling, ensure the thinner gauge products high and stable production.
2. Technical Specification
| Blank Specification | |
| pickled hot rolled coils Material: | Carbon construction steel, low alloy steel |
| Material performance: | σs≤360N/mm2 σb≤560N/mm2 |
| Thickness: | 1.5~4.0 mm |
| Width: | 800~1250 mm |
| Coil ID: | Φ610 mm |
| Coil OD: | Φ900~Φ2000 mm |
| Max coil weight: | 26t |
| Unit coil weight: | Max23Kg/mm |
| Coil tower: | ≤30mm |
| Strip convexity: | ≤60μm |
| Strip cross section wedge: | ≤40μm |
| Strip surface bulge: | ≤12μm |
| Camber: | ≤5mm/2000mm |
| Width tolerance nominal width: | 0~+10 mm |
| Output product | |
| Thickness: | 0.20~1.5mm |
| Width: | 800~1250 mm |
| Coil ID: | Φ610mm |
| Coil OD: | Φ900~Φ2000 mm |
| Max coil weight: | 26t |
| Main technical data | |
| Max rolling force: 20000 kN | Backup roll size: Φ1150/Φ1250×1450 mm |
| Max rolling torque: 150 kN·m | Pay-off reel drum diameter: (expansion/shrink) Φ620/Φ570 m(nominalΦ610mm) |
| Max rolling speed: 1200 m/min | Tension reel drum diameter: (expansion/shrink) Φ610/Φ585 mm |
| Rated rolling speed: 500 m/min | Rack upright cross section: 760×620=471200 mm2 |
| Threading speed: 30 m/min | Work roll min. openness: 20mm |
| Max uncoiling speed: 500 m/min | Work roll positive/negative bending roll force(single roll unilateral): 400/200 kN |
| Max coiling speed: 1260 m/min | Middle roll positive bending roll force (single roll unilateral): 500kn |
| Uncoiling tension: 7~70 kN | Middle roll sidesway volume: ±325 mm |
| Coiling tension: 8~150 kN | Common hydraulic drive system pressure: 14 MPa |
| Work roll size: Φ355/Φ395×1450 mm | Balance bending roll system pressure: 28 Mpa |
| Middle roll size: Φ420/Φ470×1480 mm | Screw down system pressure: 28 Mpa |
| Line main motor power | |
| Main rolling mill motor | 1400kw 400/1100 rpm total 4 sets |
| Left, right tension reel motor | 1250kw 310/1050 rpm each two sets |
| Pay-off reel motor | 510kw 375/1250 rpm one set |
| Straighter motor | 30kw one set |
| Entry, exit deflector roll motor | 30 kw each one set (AC motor) |
| No. | Incoming thickness(mm) | Outputthickness(mm) | Incomingwidth (mm) | Coil weight (t) | Annual output | ratio(%) |
| 1 | 2 | 0.2 | 1100 | 20 | 5000 | 2 |
| 2 | 2.3 | 0.25 | 1100 | 20 | 7500 | 3 |
| 3 | 2.75 | 0.35 | 1200 | 20 | 50000 | 20 |
| 4 | 3.0 | 0.45 | 1200 | 22 | 75000 | 30 |
| 5 | 3.0 | 0.5 | 1200 | 22 | 87500 | 35 |
| 6 | 3.5 | 0.7 | 1300 | 25 | 12500 | 5 |
| 7 | 3.5 | 1.0 | 1300 | 25 | 7000 | 3 |
| 8 | 4.0 | 1.5 | 1300 | 25 | 5000 | 2 |
| Total | 200000 | 100 |
You are warmly welcomed to visit our workshop.Moran Machinery are looking forward to your cooperation.Liu Huan (Tony Liu)Our website: Moranchina.en.made-in-china.com
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