Shinestar chairman Guoyu Yi re-elected yueyang Representative of the Municipal People's Congress

Shinestar chairman Guoyu Yi re-elected yueyang  Representative of the Municipal People's Congress

November 28th .Grand opening of the seventeenth people's Congress of Xiangyin County, Yueyang City.Shinestar chairman Guoyu YI was elected to the Yueyang Municipal People's Congress, this is Mr.  Guoyu YI second award.

Yi Guoyu incumbent Shinestar Group Co., Ltd.Shinestar has been established since 1993.Yi Guoyu has always been a pragmatic entrepreneurial spirit of innovation and the trend of the times ahead of strategic decision pilot Shinestar .Shinestar has come out a way of development.Now the shinestar accumulate steadily.Owns 23 subsidiaries.China won the top 500 private enterprises.100 strong enterprises in Hunan Province.Created the Chinese steel pipe exports third.Hunan steel pipe sales of first outstanding achievements.At present, shinestar has set up in quality based production.To serve as a whole.Global trade as an engine for the improvement of the group platform.Has established the domestic "aircraft carrier grade" the status of the overall service provider of steel procurement.

As the entrepreneur, Guoyu Yi always think good thoughts , more actively involved in the construction of the city Xiangyin in Yueyang and thanksgiving return society. Both support the hometown construction, and to help nursing homes, laid-off workers, Guoyu Yi have special pure heart, holding the glorious cause tradition. Since 2012, he devoted to respect business, sponsored yueyang xiangyin many nursing homes; Support hometown construction, yueyang xiangyin tiejiaozui town highway construction project; Successively aid more than hunan steel market dealers, help them through struggling; More help more than 100 laid-off workers re-employment.

This term is the glory of Guoyu Yi and Shinestar of glory. Guoyu Yi said that he would collect public opinion, exert good NPC delegates responsibilities and advice for the development of yueyang city and xiangyin, render contribute their own. National People's Congress representative shall, on behalf of the interests of the people and will, in accordance with the law, exercise their functions and powers on behalf of the representative duty actively, give full play to their role as the representative. NPC delegates should close contact with the masses of the people, more frequent visit contact with voters, listen to and reflect their views and requirements, to serve the people. And all this is closely related to Shinestar business philosophy and mission, "internal achievements of employees, client, foreign achievement", its essence is to stand in the perspective of "people", thinking the management and development of the enterprise.

Finally, chairman of Guoyu Yi to concern for the development of party and government organs, enterprises and institutions, social people from all walks of life and the masses of customers, the most sincere thank you, thank you has long been a concern for ChengShi da, help, trust and support. Thanks everybody's care, give ChengShi of infinite strength and inspiration to Shinestar in building "steel overall service in the field of benchmarking enterprise" in one hundred and advance bravely .

Prime set up tianjin branch, promote the development of international trade

On November 18, located in tianjin binhai zone at nankai huayuan industrial district science and technology building of hunan prime steel pipe LTD co.,tianjin branch officially opened. The new company will be relying on tianjin traffic advantages, as well as Shinestar production resources of tianjin production base, to further promote the development of Shinestar of iron steel group international trade, for the global customers with high quality steel products and services.

Shinestar CEO Wang Li and Hunan prime steel pipe co., LTD., general manager of publicity and tianjin branch, head of the relevant departments attended the ceremony and cut the ribbon for the new company.

It is understood that last year put into production of tianjin production base, is based on tianjin Shinestar of iron steel group, radiation global manufacturing platform, has been committed to the construction of high yield, good performance, the domestic first-class, international leading steel production base, and gradually grasp own advanced production technology, constantly meet the greater needs of customers and improve comprehensive competitiveness of the market. Powerful production base in tianjin will no doubt provide solid at tianjin prime branch security capacity, make the prime no trouble back at home, at pushing into the international market.

Shinestar of iron  steel group are in the globalization development strategy phase, group subsidiary is oriented to the international market comprehensively, hunan prime steel pipe co., LTD., tianjin branch, is timely. At tianjin branch will focus on the layout in the Middle East, southeast Asia, Africa and parts of Europe and the United States and other international markets, provide dominated by straight seam welded pipe, synchronous provide seamless tube, spiral pipe and adapter tube of high quality products and perfect service.

Prime manager zhang said, at tianjin branch will continue adhering to the "good faith in mind, depends on the sincerity to win customers" work principle, to provide one-stop shopping service, professional team to meet customer the regulatory requirements of the project. Will also arrange all kinds of professionals in different links of supervision and monitoring, to ensure the high quality products to be produced.

As a world-class straight seam welded pipe production services suppliers, prime at committed to to the oil, gas, construction, energy and chemical industry, providing the quality are in conformity with price of steel pipe products, and always believe that effective communication, professional industry knowledge, rapid execution, lead the prime at with customers to establish long-term relations of cooperation.

Prime at belonging to Shinestar of iron steel group. As a base, service global production of large steel enterprises in China, Shinestar of domestic and international trade in 2016 double wave red, topped the top 100 enterprises of hunan. Its high quality steel products won a good market both at home and abroad. The future, Shinestar will toward building the "aircraft carrier" domestic steel procurement service as a whole and benchmarking enterprise's target for one hundred, and continuously.

Defects Of Welded Steel Pipe

Defects Of Welded Steel Pipe

Welded steel pipe production process is a steel sheet,strip,and other various molding methods using the straight press roll helical direction curling into a desired cross-sectional shape,and then by means of heart,prssure,different methods of welding weld weld together to obtain steel.Therefore,defects in the welded steel pipe is divided into two parts:the steel base material defects and weld defects.

1.Steel base material defect
The sheet material defects after rolling and other processes,most of planar,parallel to the surface;their main weakness delamination,cracks,folds,etc.,which is the most common layered internal defects.Stratification will produce a variety of cracks when the tensile stress perpendicular to the surface of the sheet by the hierarchical will seriously affect the strength of the steel pipe,it is not allowed defects.

2.Weld defects
Weld defects refers to defect during welding or after welding resulting in the weld is divided into cracks,proes,slag,incomplete penetration,incomplete fusion,undercut weld defects.Intensive weld porosity,slag,etc.a dense three-dimensional defects,cracks,lack of fusion and other  defects in the case of the flat,great harm.Strip slag.

Corrosion Problems of ERW Steel Pipe

ERW steel pipe outer coating of the basic functions,there are two aspects:
First,make the ERW steel pipe surface from electrochemical corrosion,bacterial corrosion protection of soil basic physical media.
Second,resist the soil medium move creep stress,basic mechanical protection method static sterss and abrasion strength and structure and so on.

The basic principles of the outer coating selected city gas pipeline:
a,good insulation properties and mechaniacal properties;
b,good resistance to cathodic disbanding performance;
c,good resistance to water,gas permeability;
d,good chemical resistance properties of soaking and aging;
e,low tempercature and high temperature performance;
f,easy mending and mending;
g,the price is reasonable.

Iron and steel industry prices fell, the reason why?

As we all know, often drop large iron and steel industry, the price is extremely unstable, so what is the cause of this phenomenon?Shinestar Steel Research Institute found through research, technology and the characteristics of the iron and steel industry, the cost structure resulted in the imbalance between supply and demand environment quantity adjustment special difficulties.

Specifically, the characteristics of modern steel production technology determines that the industry has a strong scale effect.This means that the iron and steel enterprises need to spend a huge amount of money to buy equipment and equipment to build production systems, resulting in a higher proportion of fixed capital amortization of depreciation in the total cost.Shinestar Steel Group attaches great importance to R & D investment, its R & D production of carbon steel pipe, welded steel pipe, line pipe, galvanized pipe and other excellent products, the market was highly recognized.

Under normal market conditions, the characteristics of the industry makes the steel enterprises with the average cost per unit of output with the output scale and reduce the advantages, is conducive to enhancing the competitiveness of enterprises by expanding the scale, so the rapid growth in market demand under the environment of enterprises with strong expansion impulse.However, the demand for reverse change and under the conditions of excess capacity, the objective needs of sales compensation huge cost sharing, will lead to reduced production enterprises facing special difficulties,makes an ordinary enterprise may have to accept the price is far below the average cost, the formation of the iron and steel industry seems to be more willing to price competition and regardless of the loss of the phenomenon.

At present, the entire industry is under the background of the capacity to understand the difficulties behind the steel enterprises are more conducive to the promotion of structural adjustment.Huge amortization cost constraints, in addition to the mentioned steel blast furnace if stewing furnace boiler stop need extra pay huge cost, which further increased the steel mills production scale down the economic difficulties.In addition, the government protection measures from the Angle of system distortion may prevent enterprises from the number and scale down.

Requires industry to face the question is: in 2009, 460 million tons of crude steel production in China, in 2015 the actual production capacity of more than 1.25 billion tons of crude steel in our country, production of 804 million tons.By profit nature of the enterprise, industry concentration degree increase, corporate profitability increased, the influx of capital, capacity expansion again, a single merger can not limit production capacity expansion.

Product navigation, production escort,Shinestar Steel Group has been very focused on product development and production, which owns the layout of Changsha, Xiangyin, Nanchang, Tianjin four production bases,combined shinestar steel R & D and production of the powerful platform, R & D and production of carbon steel pipe, welded steel pipe, line pipe, galvanized pipe and other excellent products, praised by customers.The future, Shinestar will continue to increase investment, the introduction of advanced technology and equipment, the more the production of more and better quality products, in order to adapt to the development of the globalization strategy.

The difference between ERW pipe and HFW pipe

The difference between ERW pipe and HFW pipe
ERW call is one of the resistance welding steel pipe, ERW are respectively corresponding to the first letter of the English word. Resistance welding steel pipe can be divided into ac and dc welding welding two forms.
Ac welding according to the different frequency is divided into low frequency, intermediate frequency brazing, intermediate frequency and high frequency welding welding. High frequency welding is mainly used for thin wall pipe or ordinary wall thickness pipe production, high frequency welding is divided into contact welding and induction welding.
Dc welding is commonly used in small diameter steel pipe.
So, in general, the high frequency welded pipe contained in ERW welded pipe, is a kind of high frequency welding process production ERW welded pipe.

Price Adjustment for Q345 Welded Carbon Steel Pipe

Price Adjustment for Q345 Welded Carbon Steel Pipe

The focus of the current market or gathered in the social stock of Q345B longitudinal welded pipe, the five statistics on Friday the total inventory of the five Q345B longitudinal welded pipe stock total 8.44 million tons, 0.4% WoW, down 9.2%; five Q345B straight seam Weld pipe plant inventory total of 4.899 million tons, an increase of 4.9% WoW, down 16.3% year on year. If you look at the current social stock of Q345B longitudinal welded pipe absolute quantity, there is no doubt that the current market inventory pressure is small, but the steel plant inventory began to rise is worth noting. Because the five major varieties of social stock as a result of the decline in the sample caliber representative, in fact, outside the caliber of the amount of resources or trends in the trend of the sample is not the same, so the process of resource dispersion trend is often the core regional stock transfer to non-core areas .
In addition, as the "car limit set" strictly enforced, in fact, the increase in the amount of in-transit resources have been ignored, taking into account the limited capacity of vehicles in southern China, for example, motor transport cycle basically from the past 1-2 days to 2-5 days , That is, the amount of vehicles in transit than in the past to look through; the same token, in the original fuel materials also exist such a situation. If the vehicle capacity does not improve, this resource does not constitute a pressure on the market, but this year, truck sales rose significantly, from January to October 2016 more than 40 tons of semi-tractor sales rose 98.5%; 25-40 tons between the semi-traction Car sales rose 16.6%; 25 tons and below semi-tractor sales rose 119% year on year.
But in October, more than 40 tons, 25-45 tons and 25 tons the following semi-tractor sales were up 45.9%, 68.4% and 117.8%. In general, the truck sales to the road takes 50 days or so, once the capacity to enhance, ask who is willing to increase the transport cycle to extend and bear the burden of resources and risk of funds in transit, then the latter is not there will be a lot of transit resources into social stock To be tested!
Raw materials, the domestic coal mine production safety requirements more stringent, the major domestic coal mines to ensure safe production, production than the previous period have different degrees of decline, making most of the coking plant inventory of refined coal declined support coking coal prices continue to be strong . Affected by this, high-grade iron ore spot prices are also supported, the current futures and spot basis also reflects this trend. So hope that the original fuel material spot fell may not be desirable, but rather need to pay attention to the price difference between the repair. Of course, this premise is the production of steel production enterprises will not substantially

cut.