Structural steel pipe

Structural steel pipe: general structure with steel pipe, structure pipe for short.

Structure steel pipe, this standard is applicable to the general structure, mechanical structure with seamless steel tubes, seamless steel tube fluid standards applicable to general seamless steel pipe conveying fluid. Seamless steel pipe steel pipe company  supplies structure.

Structure with stainless steel seamless steel tube  is widely used in chemical industry, petroleum, textile, medical, food, machinery and other industrial corrosion of pipeline and components and parts are made of stainless steel hot rolling (crowded, expanding) and cold drawing (rolling) seamless steel tube. Structural steel pipe weight calculation formula: [] - wall thickness (diameter) * wall thickness * = 0.02466 kg/m (weight of per meter)

Standard: GB/T8162-2008

Material: 45 # 10 # 20 # 35 # Q235 Q295 20 cr 30 cr Q345 35 cr 40 cr 12 crmo 20 crmo 35 crmo 42 crmo 12 crmov 12 cr1mov 16 mn

Purpose: seamless structural steel pipe is used for general structure and the mechanical structure of seamless steel tube.