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NEWS NEWS
Rosgeologia starts searching for tungsten at A new laser tracker was put into operation at

Zvonkaya Square in the Khabarovsk Territory the TYAZHMASH plant

Dalgeofizika specialists (a structural subdivision of Dalnevostochnoye PGO, a In August, TYAZHMASH JSC commissioned a new measuring
subsidiary of Rosgeologia JSC) have started prospecting for tungsten mineralization device - the laser tracker Leica Absolute Tracker AT960LR.
within the Zvonnaya area in the administrative district of Lazo in the It will be used to control the quality of products. The need
Khabarovsk Territory. Prospecting work on a 105.5 km2 site will be carried
out for three years - until the end of 2023 - at the expense of the federal to purchase equipment arose after the old tracker had
expired. The specialists of TYAZHMASH JSC carefully
budget under a state contract concluded between Rosgeologia JSC and studied the options offered by the industrial metrology
the Department of Subsoil Use in the Far Eastern Federal District. market. As a result, the choice was made in favor
The task of the Far Eastern PGO within the framework of the contract of Hexagon Manufacturing Intelligence. Despite the
is to localize ore fields and occurrences with scheelite-sulphide type
of ores, promising for the identification of tungsten deposits; to external resemblance to its predecessor, the modern
estimate the predicted resources of tungsten for the P1 category - 10 tracker differs significantly from it.
thousand tons and for the P2 category - 60 thousand tons; to assess The novelty works with an accuracy of up to 0.02
the complexity of ores and recommendations for the direction of further mm and a minimum error, does not lose performance
geological exploration. in the ambient temperature range from 0 ° C to + 45 ° C, is
The relevance of the organization of prospecting for tungsten in the Far East is associated protected from moisture and dust, and makes measurements
both by contact and non-contact methods. A useful addition was
with an acute shortage of raw materials at the enterprises operating in the north of the Primorsky a set of own equipment and additional devices. One of them is the
Territory, which are Primorsky and Lermontovsky GOKs, which account for up to 80 % of the
processing of tungsten ores in Russia. The proven reserves of the Vostok-2 and Lermontovskoye Leica 3D laser scanner with 3D digitizing function. It "reaches"
fields operated by these enterprises are available for 2 to 6 years. the target at a distance of up to 20 meters and instantly reads
out the maximum data, reducing the measurement time by hundreds, or even thousands of
times. Now the arsenal of TYAZHMASH JSC specialists also includes the new Quindos software.
Its main advantage is the ability to control the parameters of spur gears and gears.

Press Service of Rosgeologia JSC

laser.rf

Baowu Group acquires stainless steel SSK Zvezda started cutting metal for the first

maker Taiyuan Iron & Steel MR-type product carrier

for $ 2.1 billion Zvezda shipbuilding complex has started cutting metal for

the first MR-type product tanker operating on gas engine fuel.
The cutting of the first parts of the ship's hull
began in the hull production block on a new high-
The Baowu metallurgical group, which belongs to the state-owned asset tech gas-plasma machine installed as part of the
management corporation Assets Supervision and Administration Commission,
has reached an agreement with the Shanxi provincial administration to expansion of the existing capacities of the main
acquire a 51 % shares in the Taiyuan Iron & Steel workshop of the shipyard.
This is the lead vessel in a series of three

Group (TISCO), which it controls.
TISCO is the second largest stainless steel tankers designed to transport oil products and
gas condensate and will operate under long-term
manufacturer in China. Its capacity is over 12.9 million
tons per year, of which 4.5 million tons are stainless time-charter agreements between Sovcomflot Group of Companies and PAO NOVATEK.
steel. In 2019, the volume of smelting of all steel grades The deadweight of each tanker will be about 50 thousand tons. Length - over 180 meters, width
at the company amounted to 10.86 million tons. - over 32 meters, draft - 13 meters. Vessels of ice class 1B can safely carry out year-round
The acquisition will enable Baowu to increase navigation, including in the ice conditions of the Baltic Sea.
its production capacity to over 111 million tonnes per By analogy with the series of Aframax tankers, which are already under construction at
year. Currently, they are estimated at 98.5 million Zvezda, the MR tanker uses dual-fuel systems - the vessel can operate on environmentally
tons. Last year, the group's enterprises smelted 95.5 friendly liquefied natural gas.
million tons of steel.

ukrrudprom sskzvezda.ru

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