Polished round zirconium bars Size Dia.: 5 mm - 400 mm Material R60702, R60704, R60705 Standard ASTM B550, ASTM B351 Surface Black, Pickling, Sand-blasting, Polished Condition Cold rolled(Y), Hot rolled(R), Annealed (M), Quenching (C) Shape Square Bar, Round Bar, Hexagonal Bar, etc.wholesale Zr/Zirconium bars |