JIS S45C, S50C, S55C Forged Steel Blocks
We offer a wide range of S55C Forged Blocks products in a wide variety of dimensions and executions, acc.to the common international specifications or customerized.
Carbon steel S45C Block
FOB
Quantity:
| Thickness (mm) | Width (mm) | Length (mm) |
| 300-1200 | 300-1600 | 2000-5800 |
EAF+LF+VD, Forged, Untreated or Normalized, UT 100% Passed
| Steel Grade | C | Si | Mn | P | S | Cr | Ni |
| S45C | 0.42-0.48 | 0.15-0.35 | 0.60-0.90 | ≤ 0.030 | ≤ 0.035 | ≤ 0.20 | ≤ 0.20 |
| S50C | 0.47-0.53 | 0.15-0.35 | 0.60-0.90 | ≤ 0.030 | ≤ 0.035 | ≤ 0.20 | ≤ 0.20 |
| S55C | 0.52-0.58 | 0.15-0.35 | 0.60-0.90 | ≤ 0.030 | ≤ 0.035 | ≤ 0.20 | ≤ 0.20 |
It 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.
It is used for making large sized of plastic mould, or mold base. It is also a kind of Quenched and subsequently tempered steel for screws, forgings, wheel tyres, shafts, sickles, axes, knives, wood working drills, hammers, etc.