According to statistics from Qingdao Customs, in the first three quarters of the year, Shandong ports exported 89.69 million tires, an increase of 26.8% over the same period of 2009 (the same below), and a value of US$3.56 billion, an increase of 48.6%. main feature: First, the recent export volume has soared and the export growth rate has dropped significantly. Since 2010, with the exception of the low export volume due to seasonal factors in February, the monthly export volume of Shandong Port's tires has remained at around 10 million, and has been rising month by month. In July, the monthly export volume reached 11.79 million. 24.5%, the highest monthly export volume since 2009. Since then, the volume of exports continued to fall, with 9.91 million exports in September, a year-on-year increase of 0.5% and a decrease of 4% month-on-month. 2. Processing trade exports accounted for nearly 80%, and general trade exports grew rapidly. In the first three quarters of 2007, Shandong Port exported 70.56 million tires through processing trade, an increase of 16.2%, accounting for 78.7% of the total tire exports of Shandong Port in the same period, and exported 18.28 million in general trade, an increase of 86.5%. Third, the United States, the European Union and ASEAN are the major export markets. In the first three quarters of the year, Shandong Port exported 16.51 million tires, 15.75 million, and 5.327 million tires to the United States, the European Union, and the Association of Southeast Asian Nations, respectively 16.6%, 47.3%, and 4.7%. Exports to these markets accounted for the total tire exports at Shandong Port. 41.9%. Fourth, the private sector has become the main force of exports and its growth rate has been faster. In the first three quarters of the year, private companies in Shandong Port exported 41.77 million tires, an increase of 47.7%, accounting for 46.6% of the total tire exports at the port of Shandong during the same period; foreign investment, state-owned enterprises exported 25.84 million and 11.03 million, respectively, an increase of 22% and 11.5, respectively. %; Collective enterprises exported 11.05 million, down 3.2%. Although Shandong ports tire exports maintained rapid growth, but the industry is facing the following issues should be cause for concern: First, the shortage of rubber raw materials, tire prices continue to rise. China is the world's largest consumer of rubber, accounting for nearly 20% of the world's rubber consumption, rubber dependence on foreign high. Among the rubber products, tires are the largest amount of rubber consumed, accounting for about 50% of the glue consumption in China. Affected by climate factors, Thailand, Indonesia and other rubber production, rubber raw materials shortage, prices continue to rise, resulting in the recent rising prices of export tires. Bridgestone, Goodyear and Cooper Tire have announced that they will once again revive tire prices, which are expected to increase by 5%-10%. Second, domestic tires have a low rate of renovation and serious waste of resources. China produces more than 100 million tires each year, second only to the United States, ranking second in the world. However, the tire renewal rate is very low, accounting for only about 4% of the new tire production, while the developed countries generally have 10%, and the EU renovation rate is as high as 18.8%. A large number of used tires have not been refurbished and used, which has wasted resources and caused great pollution to the environment. Moreover, our country lacks perfect safety testing measures for retreaded tires, and most retreaded tires lack safety and security. Third, trade frictions have entered a period of high growth, and the export situation has become increasingly severe. With the increasing share of China's tires in the international tire trade, the chance of trade friction and trade disputes has also increased significantly. In particular, in the recent period of time, the United States has become more and more aggressive in accelerating friction in the subsidy sector in China. The U.S. House of Representatives reviewed and adopted the "Exchange Rate Reform for Fair Trade Act" on September 29th, conducted anti-subsidy investigations on the basis of exchange rates, and implemented trade protection, which will have a great negative impact on China's tire exports. It is recommended to establish a rapid market response mechanism and set production according to demand; increase investment in science and technology, improve independent innovation capabilities, build independent brands, and increase international reputation; accelerate technological upgrading of the industry, promote structural adjustment, change the mode of development; broaden export channels, and reduce trade protection The negative impact of the doctrine. PTA Powder
Main application:Repair and
strengthen workpiece surface, significantly
Welding method:PTA welding
Main equipment:PTA welding
machine
Flame core temperature: about 10000℃
Technological characteristics:PTA has high
temperature, concentrated energy, stable combustion, small heat affected zone,
fast welding speed, high production efficiency, easy to obtain low dilution
rate of surfacing layer, surfacing layer and workpiece matrix are metallurgical
bonding,, bonding strength is high.
PTA welding technology is one of surface
strengthening methods, which has high deposition rate, low dilution rate, and
could be applied with many kinds of powder. The manufacturing craft of PTA
powder is normally gas atomization, which reduces satellite of powder. We
supply 4 main categories of PTA powder: Nickel-based alloy powder, Iron-based
alloy powder, Cobalt-based alloy powder and Mixed Powder.
Nickel Based Alloy Powder possesses high
temperature resistance and wear resistance, it is the most popular alloy powder
applied by PTA welding both domestically and internationally. Coating hardness
is within the range of HRC 30-60. It could be applied to various industries
like agriculture, plastic, paper, marine and steel making where wear and
corrosion protection needed. Some examples are plunger, moulds, pump leaf and
screw.
Iron Based Alloy Powder is more widely used
and a more economic choice. With high abrasive resistance, it is more commonly
applied to mining tools, drilling tools and mixers of iron and steel making
industry, coal industry, shaft, oil and energy industry.
Cobalt Based Alloy Powder is recommended
for corrosion and oxidation resistance, with better hot hardness values than
equivalent Nickel based alloy powder. It is widely applied to steel making
industry, coal industry and mining industry.
Mixed powder mainly refers to NiCrBSi
mixing with other hard-phase powder such as cast tungsten carbide and other cemented
alloy powder, which allows the powder better hardness around HRC60 and
excellent abrasion resistance.
Mixed powder is more often used for mining
equipment for oil sands, lignite, oil drilling tools, excavator buckets,
extrusion screws for plastic processing, grain and oil processing, etc.
PTA Powder,Iron Based Alloy Powder,Cobalt Based Alloy Powder,Nickel Based Alloy Powder Luoyang Golden Egret Geotools Co., Ltd , https://www.xtcalloypowder.com