1. products : Q345 seamless steel pipes 2. Standards of Q345 seamess steel pipes: GB709 GB/ T1591-94 3. Material of Q345 seamless steel pipes: Q345A Q345B Q345C Q345D Q345E 4. Specification of....
Tianjin Sanjuyuan Trade Co., Ltd is a famous trading company which specializes in high quality seamless steel tubes/ pipes and many kinds of alloy pipes, stainless steel pipes, copper tubes, aluminum....
Aluminum tube/ aluminum pipe 1. Grade of Aluminum tube/ pipes: 1050 1060 2A11 2017 2A12 2024 3003 3A21 5A02 5A05 5456 5052 5083 6061 6063 6082 7A04 7075 7A09 2.Temper of Aluminum tube/ pipes: ....