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The Kinds of API 5L Steel Pipe Tempering

Keywords :        Update : 2016-12-14        View(s) : 2318

According to the performance requirements of GB/T9711.1  API 5L Steel Pip e   is different, according to the different tempering temperature, tempering can be divided into  the following several: 1.Low temperature tempering (150-250 degrees) Low t...

Taiwan’s Welded Pipe Exports up in Nov

Keywords :        Update : 2016-12-14        View(s) : 2310

According to Taiwan Customs statistics in November of this year, Taiwan’s welded pipe export totaled 22,716 tons, increased by 7% compared with 21,260 tons in October. Meanwhile, Taiwan’s welded steel pipe import totaled 3,274 tons, increased by 77% compared with 1,845 tons in October. Among...

Specifications Analysis of SAWH Steel Pipe

Keywords :        Update : 2016-12-13        View(s) : 2313

1, Uneven wall thickness: pipe wall thickness can not throughout the same objective wall thickness ranges phenomenon exists in its cross-sectional and longitudinal tubular body, ie uneven thickness. In order to control this unevenness in some steel standards specified in the uneven wall thickness a...

2017: A Promising Year for China’s Steel

Keywords :        Update : 2016-12-13        View(s) : 2313

Hunan Shinestar Steel Research Institute  that 2017 will be a promising year for  China's steel, mainly at: First of all, supply and demand will keep in balance in the next year, but the species differentiation, exports declined. In fact, cold, hot plate growth rate of more than 5%, b...

For the Chinese steel industry future potential

Keywords :        Update : 2016-12-13        View(s) : 1892

The Chinese economy over the next two years is expected to enter a medium growth platform, medium growth substantially between per capita GDP of $eight thousand to $450 thousand. How to seek new growth dynamic change? Shinestar of iron and steel research institute that will be the old economy a...

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