Black steel round bar is typically used for applications like construction where finish and precise dimensions aren't a priority. Conversely, bright steel round bar is used for applications where a superior surface finish and exact dimensions are essential.
Widely used in the manufacture of various forgings and hot pressed parts, cold drawing and top forging steel, seamless steel pipes, parts in mechanical manufacturing, such as crankshafts, shafts, shaft pins, levers, connecting rods, beams, sleeves, rims, washers, as well as screws, nuts, etc.
Supply Form & Size
Form of Supply | Size(mm) | Length(mm) |
Round bar | 6.0mm-1200mm | 2.5m-10m |
Chemical Composition&Related Specifications
Grade | C | Si | Mn | P | S |
1035 | 0.32-0.38 | 0.17-0.37 | 0.6-0.9 | ≤0.04 | ≤0.05 |
Brand comparison table
AISI/SAE | DIN/EN | BS | JIS/KS | China |
1035 | C35(1.0501) | C35(1.0501) | S35C | 35# |