Sell Honed Tube

Description

2. Chemical composition (%)
C (max) mn(max) si(max) s(max) p(max)
0.*5 0.8 0.*5 0.**5 0.**5
3. Mechanical properties
Elongation(min) y. S (min. ) uts (min. )
≥ *5 **0 n/mm2 **0 n/mm2
4. Supply condition
Cold drawn seamless steel tube, stress relieved and honed or skived roller burnished
5. Surface roughness
Ra = 0.4~0.8micron
6. Tolerances on inner dia
ISO h8 h9
7. Tolerances on wall thickness
≤ Dia**0 +/**0 % of wall thickness
≥ Dia**0 +/**0 % of wall thickness