SMS Group High-Speed Wire Rod Mills at Guangdong Guoxin

Chinese Guangdong Guoxin Industrial Co., Ltd. has awarded SMS group the Final Acceptance Certificate after successful commissioning of the two single-strand wire rod mills for its Jieyang works, Guangdong province.

Smooth commissioning and safe operation

The works is designed for an annual capacity of 1.4 million tons (700,000 tons per year per wire rod mill). The two single-strand high-speed mills roll wire rod in diameters from 5.5 to 25 millimeters and rebars in diameters between 6 and 14 millimeters. The originally planned rolling speed of up to 105 meters per second has been exceeded; wire rod sizes have already been rolled at speeds of 120 meters per second. The steel grades to be rolled comprise cold-heading, alloyed, spring and stainless steels as well as tire cord and welding wire.

SMS group supplied the high-speed area mechanical equipment starting from the four-stand pre-finishing mill, shear system in front of the finishing block, 6+4-stand finishing block arrangement, pinch roll, loop laying head and all related water boxes. Due to the well proven 6+4-stand arrangement, all final dimensions can be finish-rolled in a maximum of four passes and thus be rolled thermomechanically, i.e. at low temperatures and with close dimensional tolerances.

Besides the mechanical equipment, SMS group provided the electrical and automation system for the complete line (including motors, drives and sensors), and was responsible for the supervision services for erection and commissioning.

SMS group is a group of companies internationally active in plant construction and mechanical engineering for the steel and nonferrous metals industry. It has some 13,500 employees who generate worldwide sales of more than EUR 3 billion. The sole owner of the holding company SMS GmbH is the Familie Weiss Foundation.

Source: SMS Group

People also read: US Steel Industry Protection Measures are Increasing Domestic Inflation

Divergent Stainless Steel Price Trends Derive From Section 232

Stainless steel markets throughout the world have responded differently to the United States’ announcement, at the beginning of March 2018, of 25 percent tariffs on steel imports and 10 percent tariffs on aluminium.

Uncertainty persisted as temporary exemptions were granted to supplies from selected countries, until the end of May. A quota arrangement was agreed with South Korea. On May 31, the United States confirmed that tariffs will be imposed on imports from its NAFTA associates, Canada and Mexico, as well as the European Union effective from June 1.

In response, the European Commission has launched a safeguard investigation, in an effort to thwart the redirection of steel supplies, previously destined for the US market, into the European Union. This, like the US Section 232 action, is likely to lead to the imposition of import quotas or tariffs.

While some suppliers in Europe and Asia attempted to maximise shipments to the US, in advance of the application of trade measures, the attitude of most buyers and sellers has been cautious. Exports to the United States have declined. Meanwhile, we have many reports of producers elsewhere making competitive price offers in markets that they have not previously explored.

This has resulted in divergent price trends in the different regions. In the light of reduced import tonnages and the impending introduction of tariffs on future shipments, US domestic suppliers have met little resistance to substantial price hikes, in their home market.

Producers in Europe and Asia, conversely, have struggled, in recent months, to raise selling values, by even enough to cover the rising cost of raw materials.

Between February and May, MEPS’ North American average price, for grade 304 cold rolled coil, increased by 15.5 percent. During the same period, the corresponding Asian average rose by just 1.6 percent, in US dollar equivalent terms, while the EU figure dropped by 2.4 percent.

Source: MEPS – Stainless Steel Review

US Steel Industry Protection Measures are Increasing Domestic Inflation

The concept of imposing a 25 percent tariff on steel imports into the United States appears to be a good way to protect the local steel industry. Unfortunately, this action has generated unintended consequences for consumers. Domestic steel prices have increased significantly, since the start of the year. US steel producers are taking advantage of the reduced import threat by increasing their selling values to consumers and service centres. Local manufacturers in steel intensive industries have, already, seen their input costs rise significantly.

Impact on Industry

MEPS calculates that the cost of steel supplied to autobody parts makers, in North America, increased by 22 percent during the first five months of the year. The figure for the construction industry is even greater, at 25 percent. Companies providing household appliances report a similar increase. The situation is even more dramatic for US companies which utilise large quantities of steel in their manufacturing processes. These include shipbuilders and suppliers of shipping containers, which have been subject to steel price increases of 43 and 36 percent respectively, so far this year.

SOURCE: MEPS International Steel Review

Primetals Technologies to modernize hot strip mill “HSM 2000” of Severstal in Cherepovets

Width control, thickness tolerances and overall product quality is improved

Primetals Technologies has received an order from Russian steel producer PAO Severstal to modernize the company´s hot strip mill “HSM 2000” in its Cherepovets steel works. Main targets are to improve tolerances of product width and thickness control as well as to improve overall production quality for further processing and efficient production of new products. Also, operational safety and working conditions will be improved. To these ends, an edger of the hot strip mill will be upgraded, short stroke HAGC (hydraulic gap control cylinders) will be installed in the finishing mill, and the cooling line will be outfitted with a Power Colling unit. The latter allows for an alloy-saving production of high-end steel grades. In addition, a Primetals Technologies level 2 control model consisting of physical process models with advanced optimization strategies and neural network algorithms for adaptation will be installed.

New components improve product performance, operational and workplace safety

Severstal Russian Steel Division is a part of PAO Severstal, a vertically integrated steel and steel-related mining company with major assets in Russia as well as investments in other regions. Steel production volume of PAO Severstal in 2017 was around 11.65 million metric tons of liquid steel. The steel is used to make a large number of end products, including hot- and cold-rolled flat steel, galvanized and coated products, and long products. At the “HSM 2000”, Primetals Technologies will install new mechanic, hydraulic and electric equipment and implement the corresponding automation solutions and process models.

Level 2 process control with physical process models provide high degree of automation

To improve strip thickness control in addition to the existing mechanical screw down system, short stroke hydraulic gap setting cylinders will be implemented in the first three stands (F6 to F8) of the finishing mill. The technological key functions will be replaced with the latest state of the art control algorithms. The existing level 2 system will be upgraded to extend lifetime and include present technological models. Profile and flatness control models will be added as new functions.

Power Cooling from Primetals Technologies in a hot strip mill

 

Production of high-end grades is made more efficient, saving alloys, using Power Cooling

The cooling section will be controlled by an entirely new automation system, ensuring the correct cooling strategy and cooling path as defined by the coiling temperature and the cooling rate is followed. Strip temperature tracking already starts at the roughing mill exit. A Comprehensive Temperature Control will be supplied for coordinated control of finishing mill speed, inter-stand cooling and coiling temperature. The cooling section control includes intelligent water management to cope with the highly dynamic requirements of large water flow rates. The run-out roller table downstream from the finishing mill conveys the strip through the laminar cooling line to the down coiler groups 1 and 2. In cooling section 1, right after the finishing mill, a new Power Cooling system will be installed. Also, the laminar cooling headers in this section will be renewed. In section 2, only the trimming headers will be replaced.

Source: Primetals Technologies

People also read: EU Steel Prices Steady in May Despite Anxiety in Global Market

EU Steel Prices Steady in May Despite Anxiety in Global Market

The European steel market continues to be affected by rising uncertainty. Trade with non-EU countries is considered a risk because of the possibility of sanctions being applied for material already contracted. Moreover, steel buyers, where possible, are postponing their purchasing decisions while they consider the potential outcome of the USA’s Section 232 legislation and the EC safeguard investigation. Consequently, as buying activity slowed, prices either stabilised or, particularly in the south of Europe, registered modest downward movements, in May. Underlying demand remains healthy, supported by favourable economic conditions.

The German manufacturing sector made a robust start to the second quarter, with output rising substantially. Mill order intake is healthy as end-users are, finally, forced into placing orders. However, in the distribution sector, sales activity slowed, in May. Recent strip mill business was negotiated at figures similar to last month’s values. Service centres are cutting their resale prices, often quite significantly, in order to try to stimulate sales. Import offers are not competitive.

French basis values were generally unchanged, in May. Buyers expect this stability to continue, despite the steelmakers’ attempts to obtain further rises. A number of distributors are satisfied with sales volumes, but others report a noticeable slowdown. Nonetheless, demand from the construction and auto industries remains healthy. The high number of public holidays and extended weekends, in the month of May, reduced the amount of business but activity is expected to recover, in June. Meanwhile, planned industrial unrest, resulting in strike action through to June, plus a shortage of available transport, is complicating delivery logistics.

The recent slowdown in growth in the Italian manufacturing sector continued during April. Steel buyers successfully negotiated discounts from the producers, during May settlements. This was, partly, a reaction to reduced import pricing. However, overseas offers are now becoming more expensive due to changes in the euro/US dollar exchange rate. Downstream customers are less busy and service centres have enough stock to allow them to postpone purchasing decisions.

At the start of the second quarter, UK manufacturing output continued to grow, albeit at a reduced rate. Distributors report that sales activity is slowly picking up. However, they still struggle to pass on mill increases, to their customers. A number of stockists note slightly improved resale prices, as cheaper inventories are now diminished. Both the auto and construction industries are underperforming. Basis values quoted by steelmakers, for third quarter delivery, are slightly lower than those reported in April.

No major price changes were noted in the Belgian market, in May. Service centres state that producers are unwilling to offer reductions prior to the summer holidays. Distributors only place orders for what they need each month. In the majority of cases, they can now incorporate the mill increases in their resale values to end-users. Deliveries from the domestic steelmakers are running late. Import pressure is lacking. Deals appear to be on hold as buyers await the outcome of the Section 232 measures.

The rate of expansion in manufacturing output increased in Spain, in April. Currently, the steel market is rather quiet, despite good underlying consumption. Expectations for lower prices, in the near future, have led to a ‘wait and see’ attitude amongst customers. Service centre inventories, although modest, are at a sufficient level to enable buyers to postpone placing new orders for large quantities. Quotations from overseas suppliers, with the exception of those for cold rolled coil, are unattractive. Domestic price corrections were noted for all strip mill categories, this month. Distributors failed to fully recoup recent mill hikes from their customers.

Source: MEPS – European Steel Review (May Edition)

People also read: Section 232 Continues to cast a shadow over emerging steel markets

Nucor Announces Plans to Build Galvanizing Line at Arkansas Sheet Mill

Nucor Corporation’s (NYSE: NUE) Board of Directors approved the construction of a galvanizing line at the company’s sheet mill in Arkansas to support Nucor’s growth into a wider and more diverse set of strategic end-market applications. The new galvanizing line is a $240 million investment with an annual capacity of approximately 500,000 tons. It is expected to be operational in the first half of 2021.

CHARLOTTE, N.C., May 11, 2018

This project complements the $230 million investment currently underway to construct a specialty cold mill complex at Nucor Steel Arkansas. These projects are important components of Nucor’s long-term strategy for profitable growth and will accelerate the company’s goal of increasing its automotive market share.

“At Nucor Steel Arkansas, we are building one of the most modern and efficient steel mills in the world,” said John Ferriola, Chairman, CEO & President of Nucor. “This new galvanizing line, coupled with our new specialty cold mill complex, will allow us to efficiently produce products beyond the capability of any North American mill, and to have the flexibility to meet current and future demand for advanced high-strength steel products.”

The company is also evaluating building additional galvanizing lines at its other sheet mills as part of Nucor’s initiative to further expand its sheet business.

“Building this galvanizing line will diversify the product mix at Nucor Steel Arkansas and allow us to better serve our automotive and value-added customers,” said MaryEmily Slate, Vice President and General Manager, Nucor Steel Arkansas. “We are positioning ourselves to become a major supplier to the growing galvanized market in the U.S.”

Nucor and its affiliates are manufacturers of steel products, with operating facilities primarily in the U.S. and Canada.  Products produced include carbon and alloy steel — in bars, beams, sheet and plate. Hollow structural section tubing, electrical conduit, steel piling, steel joists and joist girders; steel deck; fabricated concrete reinforcing steel; cold finished steel; steel fasteners; metal building systems; steel grating; and wire and wire mesh.  Nucor, through The David J. Joseph Company, also brokers ferrous and nonferrous metals, pig iron and HBI/DRI; supplies ferro-alloys; and processes ferrous and nonferrous scrap. Nucor is North America’s largest recycler.

Certain statements contained in this news release are “forward-looking statements” that involve risks and uncertainties. The words “believe,” “expect,” “project,” “will,” “should,” “could” and similar expressions are intended to identify those forward-looking statements. Factors that might cause the Company’s actual results to differ materially from those anticipated in forward-looking statements include, but are not limited to: (1) competitive pressure on sales and pricing, including competition from imports and substitute materials; (2) U.S. and foreign trade policies affecting steel imports or exports; (3) the sensitivity of the results of our operations to prevailing steel prices and the changes in the supply and cost of raw materials, including scrap steel; (4) market demand for steel products; and (5) energy costs and availability.

These and other factors are discussed in Nucor’s regulatory filings with the Securities and Exchange Commission, including those in Nucor’s fiscal 2017 Annual Report on Form 10-K, Item 1A. Risk Factors. The forward-looking statements contained in this news release speak only as of this date, and Nucor does not assume any obligation to update them.

Source: www.nucor.com

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