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Seamless Carbon Steel Qauv Yeeb Nkab
Structure Steel Seamless Yeeb Nkab
GB/T 8162-2008 20,45,20Mn,Q345B,Q345C,Q345D,45Mn2, 27SiMn -
TS EN 10216-1 Carbon steel Seamless yeeb nkab
Non-alloy steel tubes rau cov yam ntxwv ntawm chav tsev kub
EN 10216-1 P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2 -
P11 seamless alloy steel yeeb nkab
ASTM A355 Alloy Seamless Steel Yeeb Nkab
Tsawg Siab Boiler Pipe -
Structure Seamless steel yeeb nkab rau exporting
Structure Steel Seamless Yeeb Nkab
GB/T 8162-2008 20,45,20Mn,Q345B,Q345C,Q345D,45Mn2, 27SiMn
