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Rectangular Pipe
Time 2014-7-15 See 989
 
Rectangular Pipe is a professional seamless seamless as a base material, cold-rolled or cold drawn through the production process to pull together to change the type of hollow steel, seamless square and rectangular tube walls are mostly used in large or heavy mechanically, so the performance than welded square and rectangular tube elongation or tensile strength in a lot stronger. Rectangular straight seam pipe materials are generally Q235, Q345, Q195, 16Mn, etc. These materials are some of the common low-carbon steel. Seamless square and rectangular tube material mainly 20 # and Q345, 20 # and Q345 in the yield strength on stronger performance than the Q235 and Q195 lot. Seamless square and rectangular tube are generally redrawn made​​, the standard generally GB/T6728-2002, GB/T3094-2002, JIS G3466, ASTM A500, BS 6363 
Because seamless square and rectangular tube with these characteristics, so in terms of price than straight seam square and rectangular tube higher. Cangzhou City Link Xiang seamless steel pipe Co., Ltd. is a professional manufacturer of square and rectangular tube, a variety of materials can provide a variety of seamless square and rectangular tube

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