... AOD finery smelting stainless steel round,angle,flat,square,hexagonal,channel bars,ss wires Stainless Steel Round BarSurface settlement: hot ... double length, radom length, the Max must be 1000mm(for single ) Stainless Steel Hexagon BarSpecification: the A/F range of ... drawn);Surface settlement: cold drawn, bright polishing, Stainless Steel Channel BarLength range: normal is 4m, 5m, 6m or customized, ...