'SMS' Compact Strip Process (1995/2011)
This compact facility produces high-quality hot strips in a single manufacturing line that combines casting, heating, and rolling. The caster funnel-shaped mold casts thin slabs 55 mm thickness. The slabs enter into a tunnel furnace for temperature equalization. Next, slabs are rolled to final strip thickness ranging from 1.4 to 16 mm. While operating with one out of two single-strand twin casters, 1.0 million tons hot strip per year can be produced. The second caster along with the furnace adds flexibility and nearly doubles the production capacity.
Initially commissioned in June, 1995 by Hanbo Steel, this facility underwent a significant modernization after being acquired by Hyundai Steel in 2004, ensuring its continued excellence in production.
In 2011, Caster A-1 and the Rolling Mill were revamped with up-to-date SIEMENS Electrical & Automation systems, enhancing precision, operational reliability, and product quality.
The complete line is offered with an extensive list of auxiliary machinery, consumables, operational and capital spares.
Make: SMS (Thin Slab Casters), BRICMONT (Furnaces), SMS (Hot Strip Mill), SIEMENS (Automation)
CSP production lines: Thin Slab Casters (x2), Tunnel Furnaces (x2), Hot Strip Mill
Year of commissioning: 1995
Mothballed since: June 2020
Equipment weight: approx. 15,000 tons (estimated)
Line overall length: approx. 350 meters (estimated)
Production capacity: 1,800,000 tons per year (casters A-1 and A-2)
1,000,000 tons per year (caster A-1 only)
Heat size: 150 tons
Slab width: 900 – 1,560 mm
Slab thickness: 50 - 60 mm
Slab length: 20,000 – 43,000 mm
Strip width: 900 – 1,560 mm
Strip thickness: 1.4 – 16 mm
Coil weight: max. 28,000 kg
Thin Slab Casters
No. of casters: 2 (twin, ‘A-1’ and ‘A-2’); A-2 caster requires addition of mechanical parts
Type: Straight-bending
No. strands: 1 EA
Casting radius: 3,000 mm
Cutting length: 47.6 m design (normally operated with 40.0 m)
Casting speed: 2.5 – 5.5 mpm (normally operated at 5.0 mpm)
Ladle capacity: 150 tons
Tundish capacity: 28.5 tons
Flow control: Stopper (VESUVIUS)
Mould type: Copper plate (funnel, height 1,100 mm)
Mould level control: Co60
Mould oscillation: Hydraulic 4 cylinder; 0 – 10 mm stroke; 60 – 400 cycle (SMS, 2013)
Withdrawal: AC Motor Drive 16.2 kW; 360 mm roll diam.; Hydraulic cylinder
Cutting device: Pendulum typer hydraulic shear 510-tons capacity; Pulse counter length detection
Tunnel Furnaces (‘Soaking Pits’)
Type: Hearth Roller / Swivel
Size: (W)1.96 m x (H)1.38 m x (L)170.5 m x 2 units
Burners: 194 (98 line A; 96 line B); 47.98 MMkcal/hr; Line B requires addition of parts
Fuel: LNG / COG (since May 2012)
Working time: 10 – 15 min
Descaler
Type: Emergency Shear – Descaler - Edger
Control: SIEMENS
Shear force: 5,800 kN
Shear cutting size: max. 6,000 mm
Descaler capacity: 287 m3/h
Descaler pressure: 200 bar column 1; 300 bar column 2
Edger force: 50 kN
Finishing Mill
Type: 4-Hi
No. of rolling stands: 6 (F1 – F6)
Control: SIEMENS
Motor: 7,000 kW x 6
Distance between stands: 5.5 m
Roll force: 4,000 tons F1 – F3; 3,200 tons F4 – F6
Thickness control: AGC (automatic gauge control)
Rolling speed: max. 12.6 mps
Work roll: HYUNDAI STEEL (POHANG); 800 - 730 mm x 143 PCS F1 – F3; 600 - 545 mm x 176 PCS F4 – F6
Back-up roll: DOSAN (KOR), JCFC (JPN); 1450 – 1350 mm x 39 PCS
Motors: 1DQ4852-6DA03-Z / 7,000kw (SIEMENS, 1993 / 2020)
1DQ4852-6DA03-Z / 7,000kw
Year 1993 (6 set) / 2020 (1 set, spare in box)
Qty 7 set (6 stand + 1 spare in box)
Drive: Symadyn D/SL150 (SIEMENS, 1994 / 2012*)
*#4 stand replaced to SL150 in 2012
Thickness & profile control: IMS MESSSYSTEME GMBH, 1995
C-Frame, r-ray Source, CS137
Width control: IMS MESSSYSTEME GMBH, 2012
Infrared Line CCD Camera type
Surface inspection: SIAS system (PRIMETALS, 2008 / 2017*)
*Server revamping
CCD Line Camera 2EA(Top, Bottom)
SIAS Server, Real-Time station
Laminar cooling
Length: 50.4 m
Rollers: 186 EA (max. 15 mps)
Main components: Cooling headers, run-out table roller
Capacity: 5,300 m3/h
Temperature: 860 °C ‘FDT’ finish delivery temperature
520 - 680 °C ‘CT’ coiling temperature
Electrical system: SIEMENS
Down coiler
Quantity: 2
Main components: Pinch roll, mandrel, wrapper roll
Speed: 15 mps
Dimensions: 400 – 900 x 1,700 mm pinch roll (bottom/top)
727 – 787 mm mandrel (contracted/extended)
900 x 1,700 mm wrapper
Control: SIEMENS
SAMPLE SHEAR & CONVEYOR
Make, year: HYO JUN PRECISION (KOR) (Sample Shear), 2006
SMS (Conveyor), 2006
Sample Shear: Hydraulic
max. 140 kg/cm2, operating 120 kg/cm2 pressure
930 ~ 1600 mm strip width
1.0 ~ 16.0 mm strip thickness
30 ~ 60 kg/mm2 tensile strength
Conveyor: Walking Beam type, Hydraulic Cylinder; Weighing Device; Outer Diameter Banding Machine (x2)
Measuring devices:
· Mold Level System
· FM Roll Force Measuring (KELK, 2006)
· FM Roll Force Measuring (ABB, 2014)
· Surface Inspection System
· FM Profile & Thickness Gauge
· FM Width Gauge
· DC Width Gauge (IMS, 2018)
· DC Coil Weigher(Kumyong Yamato, 1995)
ROLLING ROLLS
A list if available Rolling Rolls is available upon request.
This lot is part of a combination lot: 1 'NKK-SMS' Compact Strip Plant(Combination)
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Sale Specific Terms
These terms are the sale specific terms as mentioned in article 1.1.18 of the terms and conditions below. This sale is a private treaty sale, as described in article 1.1.14 of the terms and conditions below. When a bid is accepted, a sales agreement will be made to be signed by the buyer and the seller. In the sales agreement, the buyer and seller will state the terms for payment and removal, that may deviate from the terms and conditions below.
Terms and conditions
The following terms and conditions ("terms") are the terms on which hilco industrial acquisitions bv (“hilco”), at jan van goyenkade 10-2, 1075 hp amsterdam, the netherlands, registered under the following number 60720700 at the chamber of commerce in amsterdam, sells equipment (defined below) at auctions (defined below) or by means of private treaty sales (defined below) and supersedes all other terms and conditions relating to the subject matter of these terms. These terms are the terms subject to which hilco shall, either on its own behalf or as agent for the vendor (defined below), sell equipment to a buyer (defined below) by way of auction or private treaty sale.
The buyer's attention is in particular drawn to the provisions of clause 8 and the buyer should note that:
All equipment is sold 'as is, where is' (with all faults, imperfections and defects) No guarantees and/or warranties are provided by hilco in respect of any equipment. It is the buyer's responsibility to inspect equipment prior to bidding on such equipment or making an offer in respect of such equipment. All sales are final – no exceptions. Sales may be subject to a buyer's premium (defined below), the rate of which will vary from sale to sale. All auctions (defined below) are subject to the conditions, valid in the country, where the auction takes place.
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The following words and phrases used in these Terms shall have the following meanings, except where the context clearly requires otherwise: "Advertising Material" means brochures, pamphlets, advertisements and any other marketing material (in both electronic and printed format) used by HILCO to market and promote the Auctions and/or any Private Treaty Sale;
