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　　ASTM A500 EN10210 Galvanized Square Hollow Sections

　　Standard:ASTM, BS, JIS

　　Grade Group:10#-45#, 16Mn, A53-A369, Q195-Q345

　　Grade:10#, 16Mn, A53(A,B), Q235, Q345, Q195, St37

　　Thickness:1 - 12.5 mm

　　Section Shape:Rectangular

　　Outer Diameter:20*10--400*300mm

　　Place of Origin: China

　　Technique:ERW

　　Surface Treatment:Galvanized

　　Special Pipe:Thick Wall Pipe

　　Length:5.8m,6.0m

　　Payment:T/T, L/C, Cash, etc

　　Port:Tianjin

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