Seamless steel pipe for steel structure refers to the action of exterior power metallic power, the ability to resist plastic deformation and fracture. Primarily for the execution of the standard construction with seamless steel tube is used for common construction and the mechanical construction of seamless steel tube.
Seamless steel pipe for steel construction refers back to the action of exterior pressure steel energy, the power to resist plastic deformation and fracture. Mainly for the execution of the standard structure with seamless steel tube is used for common structure and the mechanical structure of seamless Hydrogen Peroxide Equipment steel tube. Seamless mild steel pipe for steel construction in response to different construction, using the setting using totally different material, compressive ability is alloy steel materials, excessive temperature resistance corrosion resistant stainless steel material. Basic situations utilizing carbon steel materials, steel structure with seamless steel tube heat remedy together with normalizing, tempering, quenching. Heat remedy’s main goal is to take away the magazine, make the interior group of the pipe physique more intently, improve the mechanical properties of the pipe body. Offshore oil production to achieve one hundred million tons in 2015, ocean engineering gear enterprise’s goal is to provide 1500 meters to 3000 meters deep mining with numerous equipment, trade level and scale must be raised; structural steel pipe housing with inexperienced environmental protection, vitality conservation and emissions reduction and recycling economic system coverage, the industrialization, standardization of steel structure residential products have broad and unlimited market house; At current, the country’s 590000 highway bridge steel structure bridge is lower than 1%, the high-velocity railway system improvement, the new line to bridge the technology road, eighty% are prestressed concrete Bridges. And steel bridge in Japan accounted for 41%, the United States accounted for 33%, so the market demand and trade improvement of China’s steel bridge additionally has the very huge disparity with the developed international locations. Around the successful construction of major steel construction, steel construction comprehensive technical stage of our nation is within the worldwide superior stage. But China’s steel structure industry in industry informatization, since can occupy extra market, will be included within the planning and support, and supporting insurance policies. Opportunity is to choose Structural steel pipe trade in China throughout current 10 years fast growth, has turn into a worldwide steel structure construction, manufacturing capacity, the industrial scale, the strongest enterprise scale with the world’s largest steel structure.