seamless square rectangular tube
Jun 16 2011
10 #, 20 #, 45 #, 17SIMn, 16Mn (Q345BCDE), 20G, 12CrlMoVG, 12CrMo, T91 , P91, T9, Cr5Mo (P5), 10CrMo910 (ST25 P22), 15CrMoG (P11 P22), WB36 ,12-42CrMo, 20CrNIMo, 25Cr2MoV ,25-40CrMnMo, 35Mn2VNb, 34Cr…
HS-CODE : 72-