Pangkalahatang-ideya ng Mechanical Tubes / Chemical at Fertilizer Pipes
ASTM A106, ASTM A213, ASTM A333, ASTM A335, atbp
Grado Ng Mechanical Tubes / Chemical at Fertilizer Pipe
Seamless steel tubes para sa mechanical engineering at normal na istraktura
GB/T8162-2008 10# steel, 20# steel, 35# steel, 45# steel, Q345.Q460, atbp
ASTM_A519-2006 1018, 1026, 8620, atbp
BS EN 10210-1-2006 S235GRH, S275JOH, S275J2H, atbp
Seamless steel tubes para sa petrolyo cracking
Mataas na kalidad na Carbon Ctructure Steel; Structural Alloy Steel; Kinakalawang na Bakal na Lumalaban sa init
mataas na kalidad na carbon structural steel
20G, 20MnG, 25MnG
istruktura haluang metal na bakal
15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12Cr3MoVSiTiB, atbp
Kinakalawang na bakal na lumalaban sa init
1Cr18Ni9,1Cr18Ni11Nb
Seamless steel tubes para sa high-pressure chemical fertilizer processing equipments
10# bakal, 20# bakal, Q345B/C/D/E, 12CrMo, 15CrMo, 12Cr2Mo, atbp
Seamless steel tubes para sa pagmimina ng karbon
20# Bakal, 45# bakal, 27SiMn, 45Mn2
