The Basic Property of Danieli Florin SPM

December 21st, 2011

Combinative 2Hi/4Hi skin pass mill is applied for processing varies steel type like Carbon steel, high strength microalloyed steel; with max width of820mm, thickness of 0.2-6.0mm. The mill take the 2 Hi/4Hi roll set to make sure the reducer within 0.2%-15% by stretching and depressing working method.

For 4Hi mill, the mill equip with the minus/plus roll bending system results in different roll chamfer can expand the product range. The mill designing considered the easy operate requirement so that can ensure mill’s flexible operation. To meet the requirement of high work efficiency, the mill equipped with fast roll changing system and also equipped decoiler with manipulator for automotive unload sleeve and coil.

The SPM production line gets the full-closed cover around its core equipment, which can guarantee the personal safety of the operating staff, improve security and meet the stringent requirement ofGermanynoise and smoke emission regulation. The mill is provided by AC-motor with the whole capacity of 1.6MW. The designing stresses on efficient and energy saving to minimize the affect to electrical network, choose energy regeneration drive equipment with min harmonic disturbance and the reactive power compensation equipment. Use the highest efficiency motor. The automatic control system getting the most advanced real-time control function can automatically control the thickness of strip steel and elongation percentage, and with the detect device for testing strip steel shape.

Danieli Florin will provide one combinative 2Hi/4Hi SPM for Iserlohn Letmathe plant of Risse+Wilke company to replacing the present two SPM.

CFHI’s net profit drops 73% according to it’s third quarter report

November 8th, 2011

Regarding to the problems existed in information disclosure, financial accounting and financial process, the relative regulatory authorities order China First Heavy Industries (CFHI) to make rectification for its billions accounting receivable fails withdrawing bad debt reserve. The third quarter report released on 31st October revealed that from January to September,2011, the net profit is RMB 99 million yuan drops 73.81% over the same period last year, earing RMB 0.02 yuan per share. 

 

CFHI attributes it’s profit drop to the higher operating cost caused by material price up, product structure adjustment and asset loss. But the investor discovered that accmpany the operating cost raised from RMB 3.563 billion yuan to RMB 4.047 billion yuan, the management cost raised from RMB 0.641 billion to RMB 0.701 billion yuan with total RMB 60 million yuan increased. Thus, the investors questions CFHI’s poor performance with higher company management cost and complains about their management efficiency and capacity.

 

Furthermore, the CFHI spending huge sums to take over two company by buying shares for the first half this year. They can’t explain the reason by buying 5% shares with RMB 1 yuan.

Focusing Xinjiang Steel Industry

November 2nd, 2011

It shows due to the price hike of steel price, the slaes revenue of major large and medium-sized steel industries grew over 20% by last year’s same period according to the performance report for the first half of 2011 released by China steel indurtry. While the profit growth of the whold industy is lower than expected, which affect by smelting material high cost especially the sharp risen price of iron ore and coking coal. Among those steel industries, the Xinjiang Bayi iron& steel industy got relatively sound business performance. For the first half of 2011, Bayi iron& steel company made the profit margin to 8.4%.

About Baosteel Group Xinjiang Bayi iron&steel company

The company is located in Urumchi and established in 1951. In 2012, as the unique steel industry in Xinjiang Bayi company got listed on the Shanghai Exchange. In 2007, Bayi company became the subsidiary of Baosteel Group.

At present, Bayi iron&steel industry owns annual output about 7million ton rough steel includes long products, metal plates and pipes which covers main market of Xinjiang steel market and make sales to North east China and central Asian countries. 

Baosteel Roll (CBR) provides rolls for whole processing line of Bayi iron&steel company in the year 2011.

Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd.

Baosteel Group successfully held the 16th Shanghai Metallurgy Expo

October 18th, 2011

Baosteel group sponsored the 16th Shanghai Metallurgy Expo (MTM) in Sep 26-28,2011.

Since 1986 MTM has been held 15 sessions, attracting over 60 countries and 100 thousand professional exhibitors to paticipate. The theme of the expo is “low carbon and innovation”. The successful holding of the expo shall stimulate metallurgy industry development and enhance the professional communication, international trading and cooperation both domestic and overseas.

Sendzimir roll working property & performance requirement

October 10th, 2011
roll Working property Performance requirement
Work roll

Max strees, direct contact with steel sheet, poor working condition

High hardness, anti-abrasion, anti-fatigue, suface roughness, anti-accident
First intermediate roll

Direct contact with work roll,  the strip breaking caused in the rolling process would damage the first intermediate roll

Definite hardness, anti-abrasion, good performed anti-accident, anti-spalling

Second intermediate roll

In the rolling process, the second intermediate roll support the whole rolling system, thus under big stress and torque. The emergent shut-down would produce sudden max torquthe which shall cause highly roll break.

Definite hardness,  anti-abrasion, good performed anti-accident, anti-fatigue.

Notes:anti-accident means in the manufacturing process the cold roll’s  properties of anti-thermal crack,anti-spalling and anti-thermal shock .

Reffering to the above requirements, Baosteel Roll (CBR) suggests to take further R&D study which include roll material chemical elments designing, refining, finishing, forging, hardening and machining. By reasonable controlling of factors (steel purity, density, hardness, homogeneity of structure, hardened layer, microstructure and residual stress) which affect the roll quality, thus can reach Sendzimir roll’s working requirement with the excellent anti-abrasion, anti-accident and anti-fatigue functions.

 

CAPE held “rolling mill roll seminar”

October 7th, 2011

On September 20,CHINA ASSOCIATION OF PLANT ENGINEERING (referred as CAPE) rolling industry service center held “rolling mill roll material selection, application, and maintenance seminar” in Qingdao, Shandong Province. Some experts went on deep communication towards roll’s material selection, cautions, maintenance, management,  quality control, pass depth control and research.

Baosteel roll pointed out that due to rolling mill’s continuous fast, automatical,large scale developmet,  ruquest further adjustment on R&D of roll material, processing technique, and colling equipment. The above mentioned adjustment is requested for both foreign and domestic to meet new demand. The steel enterprise shall increase input in roll grinding and testing equipment,ensure rationally using rolls to extend roll service life.

Experts of CAPE also indicated that enterprise shall promote the roll hardening technology which can reduce the cost effectively.

Fragile Recovery of Global Stainless Steel Market

September 27th, 2011

Though global stainless steel market demand keeps growing, the season demand appears obvious fluctuation. The whole market are cautious and optimistic to the stainless steel demanding movement. Global stainless steel industries get a slow recovery expecting to impove in the end of September or Ocotber.2011; while the quick recovery will extend to this quarter 4 or 2012. Stainless steel plants refused to comment on the future stainless steel market due to the  uncertain economic prospect. The rare steel orders resulted from the poor business turnover. The 2012 stainless steel market tends to have a good prospect based on the 2011 stainless stell market.

Global stainless steel consumption keeps warm recovery in 2011. The metal weekly estimated the 2011 global stainless steel consumption will increase 9.9% over the same period last year following the 2010 consumption increase of 21.5%. In 2011, the American regional consumption increased 14%,European 12.7%, Asian 8.4% over the same period last year.

American Allegheny Technologies suggests that for the global market, the high level stainless steel products get flourishing demand in the major regional market; but the common stainless steel products consumption slumps due to the sluggish demand of durable goods.

POSCO plans new investment in Turkey

September 19th, 2011

POSCO confirms launching its cold roll stainless steel Turkey investment plan in the end of September.2011. The new plant located in Izmit district of Istabul city and expected to begin production in 2013.The first stage designing annual output is around 200,000t. The new plant is viewed as POSCO’s strategic move to break into the middle east and east european stainless steel market.

Chinese CRC prices strengthen in September

September 18th, 2011

Chinese domestic prices for cold reduced coil have continued upwards into September. The demand for CRC has been better than for HRC, and higher October CRC list prices from steel mills have also improved market confidence.

In the recent weeks, Baosteel increased it’s October CRC prices, and many other steel companies followed. They raise the CRC prices for October by RMB 30/tonne ($4.7/t) and RMB 50/t respectively.

Followed along with the increase of the CRC requirements, the requirement of forged steel rolls also will be increased.