Hot Rolled Square and Rectangular Pipes (building materials) ASTM A500 GrA

Product Parameter

• Standard:API, ASTM, BS, GB
• Standard2:API 5L, ASTM A53-2007, BS 1387, GB/T3639, GB/T8162
• Grade Group:10#-45#, Q195-Q345
• Grade:20#, 45#, Q195, Q215, Q235, Q345
• Thickness:1.0 - 13 mm
• Section Shape:Rectangular
• Outer Diameter:hollow sections
• Place of Origin:Tianjin, China
• Application:construction material ,car foor frame,etc., gate,door,mechinery,construction,petroleum casing pipe ,fluid pipeetc.
• Technique:Hot Rolled
• Certification:ISO 9001
• Surface Treatment:OILED PAINTED
• Special Pipe:EMT Pipe
• Alloy Or Not:Non-alloy
• Annual production:1.4 miliion tons
• Offcial website:www.tjdpbd.com
• wall thickness:Variable in the range, diameter, wall thickness with the set
• surface treatment:oil, spray paint,sand-blasting,etc
• condition:NBK
• Steel pipe quality assurance:All of the products sold go with quality guarantee ISO 9001
• materials:10/20/35/45/16Mn Q345B
• Brand Name:DPBD
• Pipe Wall Thickness:1.2-13mm,but for Q345 max wall thick:12mm
• Secondary Or Not:Non-secondary