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Review article

The modern trends of development of the pipe and tube industry

YU. G. Gulyayev ; National Metallurgical Academy, Dnepropetrovsk, Ukraine
YE. I. Shyfrin ; Tube Metallurgical Company, Moscow, Russia
Ilija Mamuzić ; Faculty of Metallurgy University of Zagreb, Sisak, Croatia
D. YU. Garmashev ; OJSC “Interpipe NTZ”, Dnepropetrovsk, Ukraine
N. A. Maximova ; National Mining University, Dnepropetrovsk, Ukraine

Full text: english pdf 109 Kb

page 187-190

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First the paper presents a review of steel production of the tubes in world: possible potencial is about 110 × 106 the tons (35 × 106 seamless tubes, rest welding tubes). In 2007. y. was record volume of 88,6 ×106 tons in world; 6,5% of total production of steel in world. Ratio-weldeds tubes: seamless tubes 70:30%. Further in the article are presented urgent the problems of the pipe and tube industry.


seamless tubes, weldeds tubes, production, problems, development

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Article data in other languages: croatian

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