Ready to Honed Tube/High Precision Cold Drawn Tube
Similar name: pre-honed tube,tubes to be honed,tube suitable for honing,ready honed tube,ready for honed tube
Grade: ST52,ST52.3,CK45/CK20,E355/S355,27SiMn,STKM13C,SAE1020/1026/4140,42CrMo4,SS304/316,Duplex2205
Heat treatment: BKS,Stress Relieved
OD metric size: 30 to
OD imperial size: 1" to 20"
Length: max 16 Meter for some sizes.
Straightness: <
ID Honing Margin: + 0.3 to
ID Roughness(Ra)<1.6 Micron
Type: BK+S,high precision cold drawn seamless tube