COLD DRAWN SEAMLESS STEEL TUBE
CDS affords superior dimensional tolerances, better surface finish, higher physical properties, and better machinability than Hot Finished Seamless and Welding Tube.
Product standard：
ASTM A519, A513, DIN 2391,DIN2393, BS EN10305-1, BS EN 10305-4 , special requirement can be accepted.
Specification of High Precision Cold-Drawn Steel Tube：
