2012年8月31日星期五

Silicomanganese prices August 30 Comment: steel mills September adopt price announced short-term trend of stereotypes

Hebei Iron and Steel Group in September stereotype the silicomanganese mining price to the price of 7100 yuan / ton acceptances purchased 29,700 tons the mining price down 250 yuan / ton, compared with August procurement there is a 1700 t raised this ferroalloy prices can be describedexpected of the pre-parties, although dropped seemingly peripheral manufacturers supply relatively high enthusiasm River steel Group purchasing this price, presumably, to complete the amount should be good.

And the plant adopt price stereotypes, the surrounding steel mills and even the South more steel mills also announced in September the purchase price will be on from the trend of the northern region steel mills more reference River Steel 7100 yuan / ton price, said the procurement relative difficulty individual steel mills, said that given the price of iron ore in the 7000-7100 yuan / ton.

East China regional steel mills will also be announced in the next 2 mining price, heart price in the 6900-7000 yuan / ton, lower prices due to the southern supply customers more, my heart strong.

Northern regional steel prices across steeper in the domestic low relative price of mining in the main producing areas of Yunnan, Guizhou, Guangxi and other steel mills, some rumors the regional steel procurement prices hovering at 6600-6800 yuan / ton, while Jiangxi and above China steel mills may adopt price hovering at 7,000 yuan / ton.

As the steel mills have adopted price announced in September to silicomanganese trend can be expected to basic stereotypes, the retail price of some areas may still be slightly lower, adjusting iron ore prices in the low-cost regional space is small, the market is still Some manufacturers choose to overhaul and shut down, and a large number of traders involved in the operation may still small, the silicomanganese the overall market is still hard from the weak pattern.

Factory price of domestic silicomanganese northern concentrated in the 6800-7200 yuan / ton, the southern ex-factory price in the 6650-7100 yuan / ton, the Northeast offer -7350 yuan / ton in 7150 (cash), FeMn60Si14 tax market quotation in 5900-6100 yuan / ton, 65.17 export FOB (excluding export tariffs) offer in 1320-1350 U.S. dollars / ton, 60.14 in 1150-1200 U.S. dollars / ton.

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2012年8月30日星期四

Global iron ore supply is still rising in the second half of the year

China's Baoshan Iron & Steel in charge of a senior, said on Thursday that the global demand for iron ore will not grow in the second half of 2012 and may even decline compared with the first half, while the supply is still rising.

Baosteel is China's largest listed steel enterprises, the person in charge of procurement operations Chang Tien wave in a industry meeting, said the global seaborne iron ore supply in the second half of this year compared with the first half, an increase of more than 50 million tons.

Further decline in demand, coupled with new mine supply iron ore price has dropped to three-year lows, may fall further in the coming months, the threat of Rio Tinto and Vale do Rio Doce and other large mining enterprises profitable.

"With industrialization, urbanization and infrastructure investment pace of slowdown in Chinese steel demand growth rate has decreased steadily," said Chang Tien wave.

2011-2015 the average annual growth rate of China's steel demand is estimated at 4.2%, but if we can achieve this increase is "Chang Tien wave that.

China's crude steel production in January-July year-on-year increased by only 2.1%, to 419.5 million tons in the same period last year representing an increase of 10.3%.

Chang Tien Bo said, China's steel production will reach 700 million tons in the next 15 years the limit, and then began to decline.

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Australia's third-largest miner FMG forecast iron ore prices will crash

Australia's third-largest miner Fortescue Metals Group Ltd (FMG) chief executive Nev Power said at a business luncheon in Sydney on Thursday, short-term price of iron ore will also fell sharply. He said that iron ore prices will not rebound before the return to growth in China's iron and steel industry production.

Nev Power said: "We expect the price of iron ore will be a dramatic decline, and will then return to the price of 120 U.S. dollars / ton over the past two months, iron ore prices plummeted 33 percent, has come down to per ton the $ 90 level, the lowest price since November 2009.

Nev Power said that iron ore prices continued to fall, the company will consider other investment options. He said that, taking into account the current world economic situation and commodity market conditions, the company will no longer consider debt investment. In addition, he also ruled out the possibility of recently issued bond financing.

Nev Power said: "In the present case, liability management is unwise and dangerous."

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Integration of mineral resources development mining output value of three jump

From $ 60 billion in 2009 to $ 85 billion in 2010, to $ 130 billion in 2011, the Hezhou mining output value to achieve a three-year jump. Achieve such good results, mainly due to Hezhou integration and development of mineral resources. "For mineral production across upgrade, Lei Shaohua, Secretary of the Municipal Bureau of Land and Resources Bureau has revealed the secret.

The past: "many, small, scattered worrisome
Hezhou rich in mineral resources, rare earth, tungsten, tin, marble and other resources in Guangxi and even the country have an important position. Over the years, however, high-strength, extensive mining Hezhou mine environment is deteriorating, coupled with the technological backwardness of most mining enterprises, leading to the utilization of mineral resources and potential safety problems have become increasingly prominent.

"Before 2008, the Hezhou most of the mine sites are in the annual output of about 500-1000 cubic blocks, can be very small." City Land Resources Bureau of Mining Pipe Division is responsible for Zhang Zhihua, said the scope of the mine also, the city's 85 mines (points), most of the mining area of ​​2000-4000 square meters, which is not conducive to mechanized mining, and also there is a big security risk.

"The same as a mine set multiple prospecting and the mine following someone mining, the slope also been mined, you say that the people in the lower slope crisis is not dangerous?" International Tourism is the Management District Pinggui Hope High River Town, rows of marble mine general manager into line so far in 1992, the veteran of 20 years, his exploitation of the Hezhou mineral resources in the mineral industry can be said is well aware of. He said, many mines are a mine point main disorderly, overlapping mining brought great risks to production safety. Driven by the interests, some of the miners is only a good choice of the exploitation of the mine sites, the quality of hearing the abandoned eye, which also caused a large waste of resources.

Integration: eliminate hidden dangers to enhance efficiency
The existence of many problems, which hinder the development of the mining of Hezhou, Hezhou City in 2009, sounded the clarion call of the integrated development of mineral resources based on this.

On the basis of the unity of thinking, Hezhou relevant departments to further deepen the understanding: the effective integration of the mineral resources, is not a simple compression of the number of mines, but to eliminate backward production capacity, the development of deep processing, and further extend the industrial chain, to improve the mining industry added value.

So, Hezhou entrusted with Guilin Institute of Geology for Mineral Resources Hezhou integrated implementation of the program of development of mineral resources ", adhere to the principle of" Paul Doomsday small mark on "Under the program, Hezhou, in accordance with the" big reform, large enterprises and industry, large groups "mining development ideas, efforts to improve the mining layout, optimize the structure of minerals, and focus their efforts on the of mining production structure adjustment, to guide the mining companies to focus on contiguous development to the industrial park; efforts to establish a production and development base, improve the industrial connection; focus on expanding the scale of mining production, to vigorously cultivate mineral pillar industries; focus on the introduction of support and to create a number of operating large-scale, intensive, market competitiveness, leading enterprises in the city to invest in the development of the mining industry, to speed up the depth of the advantages of mineral resources development and comprehensive utilization.

Through the integration of the city's mining sites was reduced from 85 to 58, more mining enterprises ", small, scattered," the situation has been significantly improved, further optimization of the mine development layout and mineral resources prospecting and exploitation layout, safety hazards to be effectively controlled, mine production scale also expanded. "After the integration, the Hezhou mine sites marble production from year hundreds of thousands of cubic, up to 20,000 cubic meters or more." Said Li Jinliang, the integrated development of the mineral resources, to further refine the product quality classification, to promote the advantages of Mine kinds of local processing of appreciation, to extend the industrial chain, but also to avoid the waste of resources.

Mineral resources development and integration, enterprise efficiency improved significantly. Ping Gui Management District, Wang Baoshan mine general manager left, 1 successful introduction, the annual output value of integration before the mine is 200 million, in 2010 after the integration, enterprise exceeded 10 million yuan in output value in 2011 reached nearly 2,000 million.

Relevant departments of Statistics data show that the integration and development of mineral resources, the the Hezhou 2009 mining output value of 60 billion yuan, 85 billion yuan in 2010, 130 billion in 2011, to achieve the the Mining output value of over ten billion yuan industrial target .

Target :3-5 years exceeded 25 billion yuan output value
"City Third party congress strive to 5-10 years of efforts, the mining industry build a production value of up to twenty billion yuan or even 500 billion dollar industry, I thought, the next three to five years, our goal is to break through output value of 25 billion yuan. "Lei Shaohua introduced the past two years, China Nonferrous Metal, Aluminum Corporation of China (601,600, stock it), the central enterprises have entered the Hezhou their financial advantage, as well as the large-scale production and deep processing of the introduction of the downstream industry chain enterprises , plays an important role in all of the bigger and stronger the Hezhou advantage minerals mining economy.

To achieve this goal, Hezhou will continue to increase investment, to comprehensively strengthen cooperation with the central enterprises, and actively promoting industrial restructuring as a leader in the building materials industry, the rare earth industry, tungsten, tin and titanium industries to the industrial park as the core, do bigger and stronger building materials industry, the rare earth industry, and tungsten-tin titanium deep processing industry. At the same time, strengthen the geological survey work, focus on strengthening the non-ferrous metal, marble and other important minerals exploration, increase reserves, and rely on scientific and technological progress and innovation, and improve resource utilization.

"Integrated mine development enterprise rapid development, but also accelerated the depletion of mineral resources in our hands." Jinliang left successful mining executives admitted that the integration of mineral resources, many miners increased funding, mechanical investment to accelerate the pace of development of mineral resources, which requires the Government to strengthen the enterprise rational exploitation of mining planning, guidance, and promote the benign development of the mineral industry.

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2012年8月29日星期三

Economic Forecasting: 2 years before the influx of Australian mining summit

Australia Daily News: Federal Resources Minister Ferguson (Martin Ferguson) last week issued a "mining boom has ended," remarks, but economic forecasting organizations BISShrapnel on Monday the report has supported the attitude of the government singing Mining tide longevity. According to this study, the influx of mining in Australia are from the peak a few years time, let alone end.

The report also forecast towards inevitable deceleration of the road when the mining sector, the other sectors of the economy will rise up to fill the gap.

On Sunday, a number of cabinet ministers have sound stressed the end of the mining boom in the distance there is quite a long section of the road, Figure offset by BHP Billiton announced last week that it set aside $ 30 billion Olympic Dam broaden project, and Ferguson's controversial remarks triggered economic stall worried.

A reversal of the outside world for the gloomy forecast of Australia's key export products, BISShrapnel think, has signed a contract resource projects mean mining investment at least until 2014 in order to climb to the top, Queensland and Western Australia in the next 3-5 years there will be a series of large-scale projects . "After this, the non-mining investment will grow steadily, becoming the engine of economic development, to complete the transition smoothly." BISShrapnel the the chief economics FrankGelber said, "The purpose of our report is to disperse the tension caused by the mining boom end" discussion. "he said, Australia's economic growth rate of 3% this year and next year. BISShrapnel think commodity prices continue to remain in a high state will allow the Australian dollar in the next few years "to continue strong, which pressure is applied to other export-oriented industries.

On Sunday, the Trade Minister Emerson (Craig Emerson) Mining tide even half-way have not come to the Workplace Relations Minister Shotton (Bill Shorten), pointed out that his department predicted that the next five years, the mining sector will create 100,000 jobs. Shotton attempt to disguise the Cabinet divided on this issue. He said, "Ferguson said yes: We may have to a vertex in price, but the size of the (mining investment) still in expansion, there are many items (to be started soon).

Finance ministers Swann (Wayne Swan) claimed Mining tide should be understood as "a series of prosperity", "price of prosperity, the prosperity of the investment boom and exports." Although the price boom has topped out, but The investment boom is still some distance away from the end. "

Resource and Energy Economics Bureau predicts that this year's commodity export earnings will reach a record 209 billion expansion of the scale to offset the impact of the price decline. Written by Dr (HaibinZhu), JP Morgan chief China economist at last week's visit to Australia, said that although China's demand for Australian minerals will slow, but will remain high in the next 5-10 years.

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India NMDC plans to double iron ore production of the 2014/15 fiscal year

India's largest manufacturer of iron ore, the state-owned mining company (NMDC) plans to the 2014-15 fiscal year will be doubling to 40 million tons of iron ore production.

NMDC Kirandul iron ore in Chhattisgarh Bailadila and Bacheli iron ore annual output will be raised to 32.5 million tons, the Karnataka Donimalai iron ore and Kumaraswamy iron ore production will be raised to 7.5 million tons.

In order to improve the production capacity of iron ore, NMDC has formed a joint venture with Chhattisgarh Mineral Development Corporation (CMDC) Bailadila region to jointly develop the 4th and the 13th of iron ore, the annual production capacity of 700 million tons and 10 million tons respectively.

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2012年8月27日星期一

The Impact Crusher innovative design to lead the development of the rutile industry

Rutile is pure titanium dioxide, commonly that contains more than 95% titanium dioxide and titanium is extracted mineral uncooked elements, but significantly less reserves in the earth's crust. It's got a higher temperature, lower temperature resistance, resistance to corrosion, higher energy, in addition to a little proportion of excellent overall performance, and it's extensively utilized in army aviation, aerospace, marine, mechanical, chemical, desalination. Rutile alone is upscale welding rod have to be one of the uncooked product, and also the top product for that creation of rutile titanium dioxide.
Rutile is a vital steel and non-metallic minerals, from which to extract the steel titanium, higher temperature, lower temperature resistance, resistance to corrosion, higher energy, in addition to a little proportion of excellent overall performance, which happens to be extensively utilized in army aviation, aerospace, marine, mechanical, chemical, drinking water desalination together with other factors. Rutile alone is upscale welding rod have to be one of the uncooked product, and also the top product for that creation of rutile titanium dioxide.
Our current rutile major scarcity of offer, the creation of rutile titanium dioxide is incredibly minimal, most dependent on overseas imports, the worth of approximately more than 20,000 yuan for every ton. The current annual creation of rutile in China just a couple thousand tons, while desire has achieved one hundred,000 tons, along with, the shortfall nonetheless should spend large quantities of overseas trade to import significant quantities with the highly-priced artificial rutile instead.
For Enterprises with Overseas Investment estimates which the current world titanium dioxide creation is about 400 million tons, as in the subsequent 20 years to achieve the world's regular use level, the annual desire will achieve one hundred million tons, of which no less than fifty percent of rutile titanium dioxide. In accordance on the facts, you will find now a number of overseas corporations wanting to put in place factories in China's creation of rutile titanium dioxide, rutile feedstock origin matters so that you can acquire a steady source of uncooked elements, and are generally actively speak to. In brief, the way forward for rutile resources desire a huge marketplace house.
Crusher progressive design guide rutile industry! Its compact construction, device rigidity, the rotor includes a significant instant of inertia; higher chromium plate hammer, bearing resistance, abrasion resistance, bearing; keyless accessibility, straightforward upkeep, economical and trustworthy ; In addition to the processing utilized to Shanxi rutile, extensively utilized in ore crushing, railway, freeway, power, cement, chemical, development together with other industries. Its nesting grain dimensions is usually adjusted crushing specs diversification.

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2012年8月22日星期三

Double teeth roll crusher for sale in indonesia


New double teeth roll crusher crushing station equipment. Aircraft with silo unloading platform feeder, nesting machines, rack crushing station system, double teeth roll crusher for crushing rocks, coal, limestone, metal ore, coke, gypsum and other materials, widely used in coal mines , the coarse crushing metal ore, non-metallic minerals and cement and construction materials and in broken.

Double teeth roll crusher / Roll Crusher Developing

Abroad more emphasis on the development of coke crusher, invested a lot of manpower, material and financial resources, teeth roll crusher development is relatively rapid, especially in Germany and the United Kingdom, to intensify research on the traditional roll crusher, redesigned , modified the traditional roll Crusher shows great vitality, the formation of the potential resurgence. Source through mechanical on the basis of advanced foreign technology, according to the actual needs of the domestic mining coal yard developed mines in China, a new generation of teeth roll crusher the roller teeth made ​​of a special manganese cast alloy heat-treated Manufacturing, dual common to the motor deceleration machine, with V-belt drive as the flywheel large pulley, gear reducer with a lightweight cast iron structure, for use with the gear assembly after the quenching treatment, the teeth of the two crushing rollers relative rotation, the use of shear and tension the action of crushing the material, rather than using the conventional extrusion crushing method. In addition, double teeth roll crusher to improve the condition of the material shall be broken in the traditional roll crusher, I actually said this Roll Crusher classifier or sorting machines, rather than crushing machine, was so called because the machine feed without all the broken by three control of the direction and the size of the crushed product.

Four roll crusher / Roll Crusher feed size adjustment:

Equipped with a wedge or gasket between the teeth roll crusher roller adjustment device, equipped with a the wedge device's top adjustment bolt when the adjustment bolt Pull up the wedge, wedge activities roller roof away from the fixed wheel thattwo roller gap becomes larger, the expected size larger wedge down activities roller gap smaller compression spring under two, the expected size smaller. The gaskets device is adjusted by changes in the quantity or thickness of the gasket material particle size increase gasket two roller gap larger the two roller gap is smaller when reducing gasket, the expected size smaller . The tooth surface roll crusher tooth plate or ring gear can be replaced or turn around and use. When the tooth is worn to a certain extent, it must be replaced or repaired, or cause the particle size of the crushed product is not uniform, the power consumption is increased, the production dropped. Some of the machines is also equipped with a surfacing device can be repaired directly on the machine.

Double teeth roll crusher / Roll Crusher Manufacturer in Indonesia

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Impact Crusher Manufacturers in Indonesia

Impact Crusher is a new type of high-efficiency crushing equipment, which is characterized by small size, simple structure, large crushing ratio (up to 40), low energy consumption, large capacity, uniform particle size, and selectivecrushing effect, is a promising device. But its biggest drawback is the plate hammer and counterattack board especially vulnerable to wear and tear, especially crushing hard ore, the wear and tear is more serious and require frequent replacement. Due to the emergence of some of the wear-resistant materials, has been applied in some metal concentrator.

Application


Side length of 100 to 500 mm material Impact Crusher can process up to 350 MPa compressive strength, has broken than large, broken after the materials were cubic particles, etc., suitable for crushing hard materials, such as cement limestonebroken, has a production capacity of large and a feed size small advantages.

Performance characteristics


1. Feed mouth large, high crushing chamber to adapt to high material hardness, block degree, the product powder less;

2. Counter plate and the hammer plate gap can be easily adjusted to effectively control the feed size, particle shape; compact structure, the machine rigidity, the rotor having a large moment of inertia;

High chromium plate hammer, impact resistance, abrasion resistance, impact; keyless connection, easy maintenance, economical and reliable;

Broken functionality full production rate, mechanical wear, high overall efficiency;

It uses the latest manufacturing technology, the unique structural design, the finished products are cubic, no tension and cracks, grain shape is quite good, can crusher feed particle size of not more than 500mm, compression strength less than 350MPa of various coarse, fine materials (granite, limestone, concrete, etc.).
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2012年8月14日星期二

Olympics used green shibang broken machine liner

Recently, reporters learned through market research, sales of sand and gravel production line equipment in the market is very hot, wear-resistant lining of the crusher may be used for the Olympic Games In particular, it is stone ground into the sand is to become a magic weapon for people to deal with natural sand diminishing this critical situation, therefore, stone sand will become a beautiful landscape in the building materials industry.
The past two years, in order to achieve the perfect ending of the "12th Five-Year Plan, the state will vigorously develop the infrastructure, but due to changing market conditions and the lack of funds, many large infrastructure projects in the state of digging to be built, which makes building materials industry has been had a great impact, especially the cement industry has been showing in the first half profit continued to decline, some of the weaker strength of the cement companies make ends meet, has been the delisting eliminated, we can say with cement-based building materials industry a red light in this year's development.
However, a fiery sand and gravel production areas to eliminate concerns about the future development of the building materials industry, the experts predict, sand and gravel production in particular, the mill liner in Shashi production gotta application development in the current, the future will be a hot market not to be underestimated, there are three reasons:
A large national projects appear broken, but some people's livelihood project continues, such as urban subway construction, new rural construction of concrete mixing plant for the production of sand and gravel aggregates of small business .
2, a single development of the cement industry no longer meet the current market environment, opening up a two-way profit point is imperative. From the national focus on environmental development and the national Ministry of Industry began in 2011 released the first batch of backward production capacity of cement companies, cement industry is aware of a structural adjustment, restructuring and development, major changes will be to develop a key step.
shanghai shibang construction Shui Nissan 8000 tons of sand and gravel production line for benefit case is sturdy cement industry's determination to enter the field of sand and gravel production, therefore, the restructuring and development of cement industry but also for the development of sand and gravel industry in China played a significant role in promoting.
3, sand and gravel industry itself is constantly exposed to modern improvement will drive the industry to realize leap-forward development of the new one. It is understood that in ancient times, people learned to go to a house built of stone ground into sand, building a bridge, can be said that the sand and gravel industry in China has a long history.
With the continuous development of science and technology, some problems in the sand and gravel industry in China began to expose the most obvious is the slow sand and gravel production equipment replacement, had a great impact to the quality of the sandstone aggregate. Coupled with the sand and gravel aggregate is the essential raw materials of construction, therefore, the use of advanced, efficient, high value-added technology sand making machine, jaw crusher, impact crusher, crusher composite liner and other equipment will the production of quality sand and gravel to provide important protection to the health of our sand and gravel industry, sustainable development provides an inexhaustible driving force.
It can be said that the building will have gravel, therefore, continue the revitalization of the sand and gravel industry will also be an important indicator of national development, the contribution of the modern system of sand equipment, our infrastructure will be achieved sound and rapid development.

2012年8月5日星期日

And price of iron ore trading platform market offer last week was the amount of the down trend

Continue to light last week (2012-August 3,) China's iron ore spot market trading atmosphere of the previous week, the overall market performance remains sluggish, the market offer showing the trend of volume and price down, the transaction volume. The week before a slight improvement, but still in the doldrums.

Beijing International Mining Right Exchange announced last Friday that the data show that China's iron ore spot trading platform last week, the General Declaration of 25 pens, 8 pen less than the previous week; the total number of declarations of 2.076 million tons, a decrease of 410,000 tons the previous week reduce the number of the previous week significantly reduced; total turnover of a pen, the turnover number of the previous week increased slightly.

Specific view, the declaration last week, is still mainly concentrated in the two plates of the international in-transit A ​​(refer to mines not shipped or in transit transport iron ore) and the port spot D (refer to customs at the port heap of iron ore); involved number of varieties and the previous week, last week the varieties Vale63.5 powder, Vale62 powder, PB powder, Atlas Powder, FMG super special powder, FMG Special powder, 62% powder, 63.5% powder eight varieties; origin mainly concentrated in Australia and Brazil.

Iron ore spot platform performance last week continuation of the downturn trend of the market to declare the number continued to decline from the previous week, and from the situation on a weekly disk, showing the bid amount of Qi or the trend. The number of the offer last week decreased significantly, the offer price fully reflects all the way down the trend of the spot market price. Declaration such as FMG Special powder selling price within a week fell 55 yuan, are not optimistic about the market outlook price prices further downward trend.

With the rebound of the steel overhaul the increase in external disk market early last week, domestic steel prices rebounded, but the latter continue dropping as futures and billet steel market back to a weak, but the decline has slowed. Affected by the weak steel market and steel repair, procurement of the steel mills for iron ore enthusiasm again frustrated, market transactions less, but still better than the previous week. Only last week a transaction, the species is 62% of Australia's powder, the price at $ 118 / dry ton, and July platform transaction price of $ 135.25 / dry metric ton compared to prices of $ 17.25.

However, by billet, futures, and steel prices rebound, coupled with the steel stage replenishment demand, last week, iron ore spot market prices partial rebound. According to the monitoring statistics show that imports of iron ore prices rebounded slightly, domestic iron ore market continues to decline. Rizhao Port, imported iron ore, for example, as of last Friday, 63.5% of the powder India, PB powder, 63% bar coarse compared with the previous Friday were up 5 yuan / ton, 5 yuan / ton, 10 yuan / ton. Domestic iron ore market continues to decline. Domestic iron concentrate, for example, As of last Friday, the major markets of iron decreased in the 20-100 yuan / ton.

Overall, the steel loss is still serious, the steel mills to the inventory pressure is still large, and gradually increasing as steel production, maintenance, and the market continued to decline in demand for iron ore; the same time, with the iron ore spot market the continued decline in prices led to more cautious buyer mentality, and purchase intention to further reduce the period of the whole steel industry in distress, short-term iron ore prices continue to fall.

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