Nhà máy, sản xuất, tôn mạ màu (Germany).
Cung cấp thiết bị và chuyển giao công nghệ
Factory, production, steel sheet color paint (Germany).
Equipment supply and technology transfer
TANDEM STEEL FACTORY (STEEL)
Producing high quality strips of 0.9 to 2.5 million tonnes per year is a big challenge. Perfect for such activities is the SMS Group's cement plants - we are the pioneers of cold rolling.
HIGH EFFICIENCY FOR EFFICIENT MANUFACTURING OF STEEL TILES
DIVISION TO COMPLETE ACTIVITY
Producing high quality strips of 0.9 to 2.5 million tonnes per year is a big challenge. Perfect for such activities is the SMS Group's cement plants - we are the pioneers of cold rolling. You can operate them in batch mode or continuous like CTCM. Optionally, you can arrange them by line as the parallel mixer (PL / TCM). The large number of factories we have built, especially the very wide strips, reflects the trust of our customers around the world in our proven factory technology. We constantly improve our cold rolling technology, so you can also produce the latest materials accurately and cost-effectively.
Tandem Cold Storage (TCM)
Designed for high production
It is important for large batch sizes to consistently produce flow. Other benefits to you are smooth production, low abrasion, high productivity and consistent product quality.
Especially in Europe, America, and Russia, there are many active TCM in operation. Not surprisingly, this type of grinder has significant advantages for flexible production scheduling. In order to increase the output of the cement manufacturing business, we have developed a number of technical features for trend orientation in recent years. Included here is our chain support system TRC®. Using our technical expertise, we provide you with innovative, effective or refined designs to ensure you make the most of your capabilities. Needless to say, we can easily retrofit all of our newly developed features.
TANDEM AIRCRAFT (TCM)
We provided TCM with 5 seats to Swedish steelmaker SSAB Borlänge in 1970. Later, after a technical study that we issued, SSAB signed with us the modernization of the year. 2014. To ensure our customers are able to roll new materials efficiently and with a higher flatness than TCM, we are providing new mechanical equipment to the 4th production plant.
TECHNICAL DATA
Material: Carbon and stainless steel, tinplate
Band width: 700 - 2,150 mm
Thickness range: 0.15 - 6.50 mm
Traction force: up to 35 MN
Rolling speed: up to 1,900 m / min.
Capacity: 0.9 - 2.5 million tons
HIGH PERFORMANCE MANUFACTURING FACTORY
High-performance parallel-processing plant design - All-in-one solution for cold rolling efficiency
DESIGN AND HIGH-LEVEL TRANSMISSION EQUIPMENT FOR DIAGRAMS SETTING
The CVC ® 4-level design and CVC® offer outstanding performance and quality, proven by more than 800 installed systems:
COMMUNICATION EQUIPMENT FOR INSTALLATION
The CVC® plus 4 high-level design and CVC® features better quality and better productivity, proven by more than 800 installed systems:
DO NOT LIKE OTHER TRANSFER SYSTEMS, CVC ® PLUS PROVIDE YOU:
Convert under all load conditions
The largest roll distance adjustment area for flexible handling of multiple strips
The most flat
Excellent band quality due to uniform loading and rugged transition
Reduce operating costs with reduced wear and reduced maintenance costs
DESIGN OF SUSPENSION BOARD:
Compact box design with lower internal pressure
Positive effect and negative bending
Less distortion and longer bearing time due to the centering force
There is no contact between the chocks and the bending cylinder
Small amount of bending tubes
As a result, you benefit from longer service life and lower maintenance and spare parts costs.
PL / TCM BENXI, CHINA
Types of cars with tape width
Not so long ago, in August 2015, a new high-performance tandem cold-start factory began operating successfully at China's Bengang Steel Plates Co. Ltd. (Benxi). Now Benxi is able to produce more than 2.2 million tp of high-quality cold strip, including a majority of automobiles.
We equip PL / TCM five times with a continuous disinfection line in the entry area and roll the conveyor belt on the other side of the exit. Integrated in the mill is a high-end actuator for setting the roll distance. They ensure top quality products and productivity.
Here are the main features:
Six-stage design with CVC®plus / ESS conversion system
Positive and negative work and intermediate bending
Cooling system and DS system
Edge Drop Control (EDC®) for fixed thickness up to the edge of the strip. Initially installed machines, it can easily be integrated into the automation system in the future
TECHNICAL DATA
Materials: high strength steel, versatile steel, mild steel, mild steel,
width range: 1,000 - 2,150 mm
Coil thickness: 1.2 - 6.0 mm (section) / 0.3 - 2.55 mm (exit)
Rolling speed: Max. 1,500 m / min.
Capacity: 2,280,000 tons
PL / TCM MMK, NGA
The world's largest parallel refrigeration plant
Responsible for the complete package, we have provided the world's strongest PL / TCM to the Russian steelmaker Magnitogorsk Iron & Steel Works (MMK). Our customers use the mill to produce a wide range of products, from low to high strength steel. The factory went into operation in May 2011. Particularly impressive is that PL / TCM features the world's longest turbulence purging wire. The factory includes 5 stalls and is equipped with modern rolling technology such as:
Four-stage design with CVC® plus
Job bending negative and negative
Cooling system and DS system
X-Pact® Power and Automation System
Check Inline Stripe with Check Rotate
It achieves a maximum rolling force of 35MN. That makes it the most powerful TCM anywhere in the world.
TECHNICAL DATA
Material: Low carbon, IF, HSS, MP, TRIP, DP
Band Width: 880 - 1,880 mm
Strip thickness: 1.20 - 6.00 mm (entry) / 0.28 - 3.00 mm (drainage)
Rolling speed: Max. 1,500 m / min.
Capacity: 2,100,000 tons
PAO SEVERSTAL, NGA
Higher production and wider product mix
PAO Severstal signed with us in 2014 to modernize his 50-year-old TCM at the Cherepovets facility. Now, after mechanical and electrical improvements, annual production has soared to 200,000 tonnes with wider product range focusing on automobiles. TCM handles thicker strips as well as durable materials. There is also the option to pair the plant with a new line of disinfection in the future.
Included in the general mechanical improvements are the entrance and exit modifications and the replacement of the four tripods. The new booth features our sophisticated computerized technology. They also make it easy to adjust media and ancillary equipment. Equally important is the overall upgrading of the electrical and automation system. In order to achieve the best results, we upgraded most of the electrical installations, changed the drive system, and installed our high-tech Digital Level 1 and 2 X-Treaty® automation. . Finally, we have updated existing measurement devices.
Here's how to implement our clever strategy of reducing vacation time:
Precise factory condition analysis before technical
Adaptability of device design to local conditions
Provide electrical equipment assembled in dust containers for easier installation
Regular maintenance stops are used for the preparation and installation work
All this gives customers more benefits, such as · Lower conversion costs
Higher availability
The speed of automation is faster
Higher output.
TECHNICAL DATA
Materials: Carbon Steel, High Strength Steel and Alloy Steel
Strip width: 780 - 1850 mm
Thickness range: 1.5 - 5.5 mm (section) / 0.4 - 3.2 mm (exits)
Rolling speed: Max. 1,500 m / min.
Size: 1,200,000 tons