Machubu opanda zitsulo opangira mapaipi, zopangira mapaipi, zida ndi makina amakina
Chitsulo chopanda msoko chopangira
GB / T 8162-2008 10 # zitsulo, 20 # zitsulo, 35 # zitsulo, 45 # zitsulo, Q345, Q460, etc.
Seamless carbon steel ndi aloyi zitsulo makina chubu
ASTM A519-2006 1018, 1026, 8620, etc.
Chitsulo chosakanizika chotentha chopanda aloyi ndi chitsulo chopindika bwino chagawo lopanda kanthu.
BS EN 10210-1-2006 S235GRH, S275JOH, S275J2H, etc.
Machubu achitsulo opanda msoko, owotcherera komanso oviika otentha
ASTM A53/A53M-2012 GR. A, GR.B
