950mm HRM
1. Project Overview
Equipment Name: 950 Hot Rolling Mill (HRM)
Project/Model No.: Y2025M10HRM11L
Supplier: Keepwin Industry Co., Limited
Manufacturer/Startup: Taifeng Hydraulic / CNEG, Commissioned in 2015
2. Product & Specifications
Product Mix: Stainless Steel (200, 300, 400 series), Mild Steel, High Carbon Steel.
Slab Specification: Max. Slab Width 950 mm.
Finished Product: Max. Finished Width 780 mm; Coil Diameter 752 mm.
3. Core Line Configuration
The line features a fully continuous"1 Roughing + 8 Finishing"setup:
Vertical Edgers (E1, E2): For slab width control.
Roughing Mill (R1): 2-Hi, with a 6600 kW DC motor for initial breakdown rolling.
Finishing Train (F1-F8): 8 stands, all 4-Hi and equipped with HAGC (Hydraulic Automatic Gauge Control) for precise strip thickness. Work Roll barrel length for all stands is 920mm.
Main Motors: Roughing mill motor 6600 kW, each finishing stand motor 3000 kW, all DC.
Key Auxiliaries: Flying Shear (375 kW), Down Coiler (600 kW).
4. Key Technology & Components
Control System: Siemens PLC.
Drive Components: Reducers by the renowned Chinese brand NGC.
Core Technology: HAGC system on all finishing stands for high-precision rolling.