Australian alumina ban disrupts Rusal production -- Australia's ban on exports of alumina and aluminium ore to Russia, including bauxite, will further disrupt supply chains and production at leading aluminium producer Rusal, consultancy Wood Mackenzie said on Monday.
The Australian government announced the ban on Sunday as part of its ongoing sanctions against Moscow for its aggression in Ukraine, saying Russia relies on it to meet one-fifth of its alumina needs. WoodMac senior manager Uday Patel said in a statement that the ban would make it difficult for Rusal to maintain normal primary aluminum production.
Rusal said it was assessing the impact of Australia's move and would make further announcements if necessary. "It is increasingly likely that UC Rusal's only option for alumina procurement will be through a Chinese entity." The Australian alumina ban has also had an impact on Spherical Casting Tungsten Carbide Powder prices for chemicals. Patel said. "One possible outcome could be Chinese buyers buying alumina and reselling it through eastern Russian ports." Rusal has a 20% stake in the Queensland Alumina Refinery, which has a capacity of 3.95 million tonnes a year, thus providing Rusal with 790,000 tonnes a year, Patel said. In addition, Rusal's Nikolaev refinery in Ukraine, which has an annual capacity of 1.75 million tonnes, has been suspended due to the conflict, he added. WoodMac said Rusal was also experiencing supply chain problems at its 2 million tonne a year Aughinish refinery in Ireland.
About Spherical Tungsten Carbide Powder:
Product name: spherical tungsten carbide powder
Product specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)
Powder characteristics: controllable total carbon content, uniform W2C and WC two-phase structure, high microhardness (HV0.1≥2700), high purity (≥99.9%), low oxygen (≤100ppm), high sphericity (≥98 %), smooth surface, no satellite balls, uniform particle size distribution, excellent flow properties (≤6.0s/50g), high bulk density (≥9.5g/cm3) and tap density (≥10.5g/cm3) .
Applicable processes: supersonic flame spraying (HVOF/HVAF), plasma spraying (APS), plasma surfacing (PTA), laser direct deposition (DLD), laser cladding (LC) and other processes.
Powder application: Cast tungsten carbide has a dual-phase structure of WC and W2C, which has the characteristics of high strength, high hardness, and excellent high temperature performance. Radio frequency plasma spheroidizing cast tungsten carbide powder has the characteristics of high sphericity, good fluidity, high purity, and full density inside the particles. It is widely used in mechanical processing, petroleum exploration, surface engineering and other fields.
Specifications and properties of spherical tungsten carbide powder:
Silver gray powder of flakes
Assay Percent Range
99.8% (Metals basis)
Silver to Gray
Chemical Name or Material
Storage Condition of spherical tungsten carbide Powder:
Damp reunion will affect spherical tungsten carbide powder dispersion performance and using effects, therefore,spherical tungsten carbide Powder should be sealed in vacuum packing and stored in cool and dry room, the spherical tungsten carbide Powder can not be exposure to air. In addition, the spherical tungsten carbide powder should be avoided under stress.
Packing & Shipping of spherical tungsten carbide Powder:
We have many different kinds of packing which depends on the spherical tungsten carbide Powder quantity.
spherical tungsten carbide Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
spherical tungsten carbide Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.
Shipping and payment:
Tungsten Carbide is Spherical Powder, chemical formula WC, submicron and nanopowder forms may be considered for industrial and application purpose. The appearance of Spherical Tungsten Carbide is gray black. It mainly applied in the machining.
Since February, gold has enjoyed a smooth upward run on the back of surging US inflation and the brewing of war. While expectations of rate rises have also risen in tandem over this period, gold had been largely pre-priced and the underlying driver of tightening expectations had come from inflation continuing to rise to record highs. The risk aversion caused by the continued tension in the war also provided an important short-term support for gold. This will have a certain impact on the price of the Spherical Casting Tungsten Carbide Powder and the market of the Spherical Casting Tungsten Carbide Powder.
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