• 30000

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    Exhibition Area(sq.m)
  • 1500

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    Booths
  • 500

    Global Exhibitors

    Global Exhibitors
  • 25000

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News / News
Indian steel exports surge in October
India's October finished steel exports surged by 60pc to 950,000t from a year ago, according to initial estimates by the Indian steel ministry.Year-to-date exports have risen by 27.7pc to 4.88mn t for April-October from the same period in 2018. India's fiscal year runs from 1 April.A surge in hot-rolled coil (HRC) exports is driving much of the growth.Indian mills are competing aggressively with Asian counterparts, especially into Vietnam, which has emerged as the biggest destination for Indian HRC in recent months.That trend is borne out in breakout data current through September. Its steel exports to Vietnam jumped to 1.04mn t in April-September from a low base of 293,000t in same period last year. HRC makes up the greatest share of total exports in April-September, at 2.28mn t, up by 68pc on the year.About 500,000t of HRC exports were booked in October, and 400,000t are likely to be booked in November, a Mumbai export agent estimated. Indian mills have raised offers this month, lift...
2019 - 11 - 11
Indian steel exports surge in October
India's October finished steel exports surged by 60pc to 950,000t from a year ago, according to initial estimates by the Indian steel ministry.Year-to-date exports have risen by 27.7pc to 4.88mn t for April-October from the same period in 2018. India's fiscal year runs from 1 April.A surge in hot-rolled coil (HRC) exports is driving much of the growth.Indian mills are competing aggressively with Asian counterparts, especially into Vietnam, which has emerged as the biggest destination for Indian HRC in recent months.That trend is borne out in breakout data current through September. Its steel exports to Vietnam jumped to 1.04mn t in April-September from a low base of 293,000t in same period last year. HRC makes up the greatest share of total exports in April-September, at 2.28mn t, up by 68pc on the year.About 500,000t of HRC exports were booked in October, and 400,000t are likely to be booked in November, a Mumbai export agent estimated. Indian mills have raised offers this month, lift...
2019 - 11 - 11
Russian Scientists Create New High-Strength Alloy for Aviation and Auto Industry
Scientists from the National University of Science and Technology MISiS have created new aluminium alloys that are cheap and effective to use in a wide variety of modern vehicles.Aluminium and its alloys rank second after iron alloys in terms of scalability. Aluminium is easily processed by forging, stamping and rolling; it is also characterised by low density, and aluminium products are lightweight.Aluminium alloys have high corrosion resistance, high thermal and electrical conductivity (they transmit heat and electric current with minimal losses), strength and ductility, as well as good processibility. They are widely used in the aircraft industry.For example, in many passenger aircraft, aluminium products account for more than 20% of the mass of all structures. Aluminium alloys replace steel in car parts, which reduces their weight and, as a result, saves fuel.The technology for manufacturing thin-walled parts of complex profiles, traditional to engineering, is based on sheet stampi...
2019 - 11 - 07
Scientists are creating alloys that can withstand loads of space
A team of the TSU Laboratory of High-Strength Crystal Physics is creating highly entropic alloys that differ in the unusual structure of the crystal lattice. They provide new materials with mechanical characteristics that make them suitable for use in the extreme conditions of space and the Arctic – at high and low temperatures, under load, and when exposed to radiation.The object of the physicists’ study is the high-entropy alloys FeNiCoCr (+ Al, TiAl and Mo). Compounds with this chemical composition are used only in the polycrystalline state. The laboratory staff, led by its head Yury Chumlyakov, was the first in the world to grow single crystals and strengthen them with nanoparticles. At present, the physicists are studying the microstructure, deformation mechanisms, and mechanical properties of the single crystals obtained.Such alloys usually consist of five or more components. All atoms have the same probability of being located in a specific lattice site. The presence of heteroge...
2019 - 10 - 30
Manufacturing tungsten carbide is hard. So the Army Research Lab figured out how to 3D print it
To reduce the manufacturing costs of making tungsten carbide tools, a team of researchers at the U.S. Army Research Laboratory has figured out how to 3D print it into the exact size and shape they want, with little to no post-machining required, according to a U.S. patent application first made public on Thursday.Tungsten carbide is hard, so hard that it’s expensive to make it into useful tools and shapes. The current manufacturing process takes five steps, the last being grinding for quality control.Tungsten carbide is nearly twice as hard and twice as dense as steel, and when you shoot it into hard targets it penetrates, which is why the U.S. Army likes it for armor-piercing bullets (it’s currently used in the M993 ammunition, a 7.62×51mm NATO armor-piercing round), but it also makes awesome drill bits for mining, surgical cutlery, and industrial grinders.“Due to the high hardness of (tungsten carbide), machining of the densified material is very time and cost-intensive,” the Ar...
2019 - 10 - 25
Europe Al alloy market finds relief in China demand
European aluminium scrap prices have plunged in recent weeks on heavy oversupply and low demand, as China's caps on scrap imports push more volume into a European market where demand from the mainstay automotive industry has shown marked weakness this year.But some relief for beleaguered scrap sellers could be set to emerge in the form of more Chinese import demand — not for the scrap units denied under government policy, but for the aluminium alloy ingots produced from those units.'In China, the lack of scrap has led to a lack of alloy ingots,' one alloy producer said. 'We're now exporting to China at better prices and finding alternatives to the depressed European market.'China has long been one of the world's biggest scrap metal buyers, importing 2.2mn t of aluminium scrap in 2017. But its environmental ministry began implementing stricter scrap regulations towards the end of that year, limiting imports first with impurity thresholds of 0.5pc and 1pc for ferrous and non-ferrous scra...
2019 - 10 - 17
India could extend deadline on steel import rules for automakers: Sources
NEW DELHI - India is considering extending by four months a compliance deadline on tougher import rules for steel that are aimed at forcing automakers to use locally made alloy, said two sources familiar with the matter. Compliance to the new rules had been set for Feb. 17, which was an extension of two months, but strict adherence to the regulations would have stalled production for India's auto industry, a federal minister has warned. India's auto manufacturing sector is  dominated by Maruti SuzukiNSE -1.10 %, Hyundai Motor Co, Honda Motor Co and Ford Motor Co. Carmakers continue to rely on imports because they say local steel companies do not manufacture the grades they need, said Sugato Sen, deputy director general of the Society of Indian Automobile Manufacturers (SIAM). SIAM counts Maruti Suzuki, Toyota Motor Corp, Volkswagen, BMW and others as members. Auto companies want an extension until the end of 2019. 'There are some grades that are not m...
2019 - 09 - 27
Room-temperature cycling cools down strengthening in aluminium alloys
Aluminium alloys are widely used in many industrial applications including automobiles and aeroplanes, on account of their light weight. However, the wide-spread use of such alloys was contingent on the discovery of precipitate strengthening as a means for improving the tensile properties of these alloys necessary for most applications. Discovered over a hundred years ago, the technique involves heating alloys to elevated temperatures, which allows nanoscale secondary phases to precipitate in the metal. These precipitates hinder dislocation motion throughout the material and greatly increase their tensile strength. Now, however, Australian researchers led by Christopher Hutchinson at Monash University have developed a room-temperature cycling technique that reproduces and improves these material properties much more quickly and cheaply.The inclusion of nanoscale precipitates into high-performance alloys is a key mechanism for improving their tensile properties for many indust...
2019 - 09 - 18
A new rare metals alloy can change shape in the magnetic field
Scientists developed multifunctional metal alloys that emit and absorb heat at the same time and change their size and volume under the influence of a magnetic fieldScientists from Peter the Great St.Petersburg Polytechnic University (SPbPU) with their colleagues developed multifunctional metal alloys that emit and absorb heat at the same time and change their size and volume under the influence of a magnetic field. This effect is caused by changes in the structure of the substance. The alloys may be used in medicine and industry. The project was supported by the Russian Foundation For Basic Research and carried out as a part of the state assignments of the Federal Agency for Scientific Organizations and the Ministry of Education and Science of the Russian Federation.When magnetized, certain bodies change their volume and linear dimensions. This phenomenon is called magnetostriction. The shape changes depend both on the properties of the magnetic field and on the substan...
2019 - 09 - 11
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