CIPDB › China Industry › Metallurgy, Mineral & Energy › Metallurgy Machinery
Second Hand Steel Making Mill Plant /Machine Plant1
Metallurgy MachineryRolling MillSteel Rolling Mill
Hebei Moran Environmental Protection Technology Corp.
Preview:
Product Description General Information of second hand steel making mill/machine 1700mm push pull pickling line units 1set Material: plain carbon steel Max Coil Weight: 30000kgStrip thickness: 1.8-5.0mm strip width: 900-1550 mmThread speed: 30m/min unit line speed: 130m/minProcess Line Speed: 115 m/min capacity : 400,000 tons per yearInner diameter of inlet strip: φ610/φ762 mm; inner diameter of outlet strip: φ610 mmExternal diameter of strip: 2250mm (max):\Maximum unit coil Weight: 22kg/mmPickling method: shallow turbulent pickling medium: hydrochloric acid (> 31%)1400 mm 12-high cold rolling mill 2 sets Material:Carbon Steel; Max Coil Weight of 25 000 kgStrip thickness: 0.15-4.0 mm; strip width: 900-1250 mmThread-through speed: 180 m/min; unit line speed: 600 m/minMaximum pressure: 10,000 KN; annual design output: 60,000 tons (0.3 mm)Decoiler: inner diameter 610mm, outer diameter 2100mm (max), cantilever expansion and contraction typeStraightener: 7-roll electromagnetic clutchRight winder: inner diameter 510mm, outer diameter 2100mm (max), cantilever expansion and contraction typeRoller System: Work Roll 120mm Intermediate Roll 225mm Backing Bearing 406mmLeft winder: inner diameter 610mm, outer diameter 2100mm (max), solid core drum1300mm Rewinding unitSlitting units 2 sets: 1300mm slitting units ( including recoiler) 1600mm slitting unit 1 set uninstalledgas forced circulating Bell-type Annealing furnace 1450mm tempering mill /skin pass millZMP600/4000 Shot Blasting Unit 1 Set 1400 Tension leveler 1 setIncoming Material: carbon steelYield strength: σs≤445Mpa(state after cold rolling, annealing and leveling)Product Specification: 0.18-1.5*750-1250 mmInner diameter of coil/outer diameter of coil: 508/2000mmMaximum steel coil weight: W≤25TThickness tolerance of strip:±1%Drive mode: DC motor driveElongation: 0.5%~2%Maximum tension of outlet correction segment: ≤120kN V≤120m/min ≥60kN V≤200m/minCorrection speed: ≤200m/min ,(0.5mm>h≥0.18mm) ≤120m/min ,(1.5mm≥h≥0.5mm)Unwinding tension: ≤28kN; coiling tension: ≤43kNTension accuracy: steady speed (±1.0%), acceleration and deceleration (±2.5%).Accuracy of speed: steady state (±0.2%), acceleration and deceleration (±3.0%).Surface Quality and Profile Accuracy of Corrected Strip: Strip Warpage (Reference to National Standard)Shape requirements W≤5I ~8I (incoming plate type ≤50I)Elongation control accuracy (±0.2)For more detailed information about second hand steel making mill/machine , please feel free to contact with me!Our advantage:1) Customized Production 2) High cost-effective product3). All-around pre-sales & after-sales services4) Independent intellectual property rights For More information about new cold rolling mill or second hand cold rolling mill, Please feel free to contact us, we can also offer after sale service from disassemble to commissioning.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...