24 July 2021 Gear Steel Bar
19CrNi5 Gear Steel Bar
19CrNi5 gear steel is a carburized alloy steel in the French Iron and Steel Industry Standard (NF). Its steel requires a narrow quenching band and high purity of steel. At present, it is very hard for domestic manufacturers to produce products that meet the requirements of Iveco cars. Baosteel is required by users Trial production, and reached the standard requirements.
Mechanical Properties:
| C | Si | Mn | S | P | Cr | Ni | Cu | Mo |
|---|---|---|---|---|---|---|---|---|
| 0.16~0.21 | ≤0.35 | 0.70~1.10 | ≤0.35 | ≤0.35 | 0.80~1.20 | 0.80~1.20 | ≤0.20 | ≤0.10 |