Turning has the same mechanical performance as hot-rolled bars, but smooth, bright performance, bright and bright, bright and bright performance mechanical, bright and smooth, smooth mechanical, and When the surface must be free of surface defects, e.g. for cold forming.
Cold drawn and precision ground or turned and precision ground round bars where very close dimensional tolerances and surface treatments such as plating are required
Supply Form & Size
Form of Supply | Size(mm) | Length(mm) |
Round bar | Φ3-Φ80 | 100-6000 |
AISI/SAE | DIN/EN | BS | JIS/KS | China |
1015 | C15 / 1.0401 | 080M15 | S15C | 15# |
1018 | S17C | 18# | ||
1020 | C22 / 1.0402 | 070M20 / EN3 | S20C | 20# |
1025 | C25 / 1.0406 | 070M26 | S25C | 25# |
1030 | C30 / 1.0528 | 080M32 / EN5 | S30C | 30# |
1035 | C35 / 1.1181 | 070M36 | S35C | 35# |
1040 | C40 / 1.0511 | 080M40 / EN8 | S40C | 40# |
1045 | C45 / 1.1191 | 080M46 | S45C | 45# |
1050 | C50 / 1.0540 | 080M50 | S50C | 50# |
1055 | C55 / 1.0535 | 070M55 / EN9 | S55C | 55# |
1060 | C60 / 1.1221 | 070M60 | S58C | 60# |