1045 / C45 / S45C Carbon Steel Bar
We offer a wide range of 1045 / C45 / S45C Carbon Steel Bar products in a wide variety of dimensions and executions, acc.to the common international specifications or customerized.
Carbon steel 1045 Bar
FOB
Quantity:
Hot Rolled Round: dia.10-300 mm.
Forged Round: dia.150-1500 mm.
EAF+LF+VD, Hot Rolled or Forged, Black surface or Machined surface (Peeled, Turned, Grinded), Untreated or Normalized, UT 100% Passed
| AISI / SAE | DIN / W.Nr | JIS | GB |
| 1045 | CK45 C45E 1.1191 | S45C | 45# |
| Steel Grade | C | Si | Mn | P | S | Cr | Ni |
| CK45 C45E 1.1191 | 0.42-0.50 | ≤ 0.40 | 0.50-0.80 | ≤ 0.035 | ≤ 0.035 | ≤ 0.20 | ≤ 0.10 |
| 1045 | 0.43-0.50 | ---- | 0.60-0.90 | ≤ 0.040 | ≤ 0.050 | ≤ 0.05 | ---- |
| S45C | 0.42-0.48 | 0.15-0.35 | 0.60-0.90 | ≤ 0.030 | ≤ 0.035 | ≤ 0.20 | ≤ 0.20 |
AISI 1045 is a medium carbon steel is used when greater strength and hardness is desired than in the
"as rolled"condition. Extreme size accuracy, straightness and concentricity combine to minimize wear
in high speed applications.
Quenched and subsequently tempered steel for screws, forgings, wheel tyres, shafts, sickles, axes, knives, wood working drills, hammers, etc.