Cold Drawn Seamless Steel Pipe
COLD DRAWN SEAMLESS TUBE PRECISION TUBEMaterialSt35.8, St44 ,St52, 20Mn2 ,10, 20,35,45, 16Mn,Q345,20G,20MnG, 25MnG,15CrMoG,12Cr1MoVG, J55,K55,N80,P110,T1,T5,T11,T22,T23,and so onSTANDARDDIN GB ISO JIS BA ANSIGRADESt35.8, St44 ,St52, 20Mn2 ,10, 20,35,45, 16Mn,Q345,20G,20MnG, 25MnG,15CrMoG,12Cr1MoVG, J55,K55,N80,P110,T1,T5,T11,T22,T23,and so onBRANDXLSIZEOD30-508mm WT3-80mmUSAGEindustry machinery
Cold Drawn Seamless Carbon Steel Liaocheng Xinglong Seamless Tube Manufacturing Co., Ltd. , https://www.lcxlpipe.com
Type:
Seamless
Technique:
Cold Drawn
Material:
Carbon Steel
Surface Treatment:
Oiled
Usage:
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Mining, Construction & Decoration
Section Shape:
Round
In 2015, China's LED packaging market was 8.8 billion US dollars, of which the LED market for lighting was 3.9 billion US dollars, with an annual growth rate of 15%, accounting for 44% of the total market size. Due to the rapid growth of LED lighting demand in emerging markets such as Southeast Asia and India, the market share of Chinese local lighting packaging manufacturers represented by Mulinsen and Hongli Optoelectronics has gradually expanded and the market position has gradually increased. Analyst Yu Bin said that due to the shrinking technology gap with international manufacturers, the competitiveness of China's lighting LED packaging manufacturers has been continuously improved. In recent years, with the advantage of cost, they have quickly entered emerging markets such as Southeast Asia and Africa. Some manufacturers have also obtained the orders of international manufacturers. Work orders have driven the overall revenue scale to continue to expand. The rankings show that in 2015, Mulinsen is still the leader of China's lighting LED packaging, and its revenue has only declined slightly compared with the previous year. Yu Bin pointed out that Mulinsen still continues to expand production, laying channels, and constantly opening up the scale gap with other manufacturers, and its leading position will be difficult to shake in the short term. After the acquisition of Smect, Hongli Zhihui jumped to the second place in China. The parent company continued to increase investment in lighting LEDs and actively launched products such as flip-chip and COB packaging. The subsidiary, Smax, continued to expand its production capacity and is committed to developing the EMC packaging business. In addition, as Hongli acquired the support manufacturer Liangyou Hardware, it will further reduce the packaging cost, and the competitiveness is expected to increase. With the absolute advantage of EMC packaging technology, Tiandian Optoelectronics has obtained OEM orders from many international manufacturers. In 2015, LED LED revenues rose against the trend, with an annual growth of over 40%, and successfully squeezed into the third place. Ruifeng Optoelectronics' 2015 backlight LED business revenue has declined significantly, but the lighting LED business revenue has continued to grow. This year, Ruifeng Optoelectronics launched F-EMC new products for the first time, which has attracted industry attention and is expected to become a new growth point for lighting LEDs in 2016. The Changfang Group gradually reduced the LED lighting finished products business and returned to the LED packaging industry. Affected by the poor market conditions, the 2015 LED Group's LED package revenue declined significantly, but the ranking remained at fifth. After the acquisition of Kang Mingsheng, the Changfang Group actively launched mobile lighting LED products to help its lighting LED business development. While consolidating the backlight market, Zhaochi Optoelectronics has also actively invested in the lighting market, expanding its production capacity and obtaining OEM orders from major international manufacturers. This year, LED lighting revenue is expected to grow significantly. In addition to the main development of display packaging, Guoxing Optoelectronics is also actively developing in the lighting LED business, which makes its revenue increase year by year.