45# / AISI1045 Hexagonal Seamless Tube, Cold Drawn Special Shaped Pipe GB/T3094-2012
Type: Outside Hexagon Inside Round / Outside Round Inside Hexagon
Size: Across flats(S) 10~108mm, wall thickness 1~20mm, length 3~6m or cut to length
Material: 45# carbon steel(AISI1045)
Mechanical property: Tensile ≥600MPa, Yield ≥355MPa, Elongation ≥16%