Bi Jingquan said at the press conference held by the Information Office of the State Council: “China’s crude oil prices have been in line with the international market, and gradually refined the prices of refined products on this basis. This direction has also been determined, but the specific time for price adjustment is According to the overall consideration of the oil prices in the international market and the affordability of all sectors of society, the total supply and demand in the refined oil market in our country is balanced and the market is relatively stable.
Bi Jingquan said that so far we have not received applications from China National Petroleum Corporation and China Petroleum & Chemical Corporation for raising the price of refined oil due to the rise in international crude oil prices. Since March this year, the oil price in the international market has risen sharply, and the contradiction between losses in the refining sector has actually increased. However, due to the profitability of domestically produced crude oil, the sale of refined oil is also profitable, plus the comparison of oil prices in the international market before March. Low, so the profits of the two major oil companies in January-July increased from the same period last year.
He said, “In view of the tight supply of refined oil in individual areas such as Fujian and Heilongjiang in August, we have asked the two oil companies to increase production, organize imports, and increase transportation, and take effective measures to ensure the supply of the market.â€
Aluminium Galvanized Steel Coil is coating consists of 55% aluminum, 43.4% zinc and 1.6% silicon by weight. The production process of aluminized zinc steel plate is similar to that of galvanized steel plate and aluminized plate, which is a continuous melting plating process. 55% aluminum-zinc alloy coated aluminum-zinc sheet has superior corrosion resistance compared with galvanized sheet of the same thickness when exposed to the same environment on both sides. 55% aluminum-zinc alloy coating aluminum-zinc steel plate not only has good corrosion resistance, color coating products have excellent adhesion and flexibility.
The corrosion resistance of aluminum zinc coated steel coil is mainly due to the protection function of aluminum. When zinc is worn, aluminum forms a dense layer of alumina to prevent corrosion-resistant materials from further corroding the interior. Aluminum zinc alloy steel plate has good heat resistance and can withstand high temperature of more than 300 degrees of ingestion, which is similar to aluminum plated steel plate in high temperature oxidation resistance. It is often used in chimney tubes, ovens, illuminators and fluorescent lampshades. Because the density of 55% Al Zn is smaller than that of Zn, the area of Al Zn sheet is more than 3% larger than that of Zn sheet under the same weight and thickness of gold plating layer.
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