1.7225 Round Bar Annealed, Otai focuses on high-quality steel.
1.7225 round bar annealed, do you know about it? It is common chromium-molybdenum steel. Since last year, we aim to produce a high-quality 1.7225 round bar annealed. Although Otai is not the biggest supplier in China, we believe we can provide a high-quality 1.7225 round bar above the international standard.
When I show a glimpse at the steel news, I notice that the government supports China’s steel industry to focus on high-quality development. We need to improve the quality and efficiency instead of expanding through scale and price competition. The achievements of China’s cutting overcapacity campaign not only benefited Chinese steel companies but also contributed to the revival of the world steel industry, the focus of China’s steel industry should be quickly transformed to upgrading and high-quality development, from cutting overcapacity, which requires higher level of environment protection, better product quality, and ecosystem.
Our company-otai special steel company provides a high-quality 1.75225 Round Bar Annealed. Through the experience of more than 16 years’ development, I believe more and more customers from worldwide will place the order to us in 2020. I hope we have deep cooperation with you during the new year.
Chemical composition
| C(％) | 0.38～0.43 | Si(％) | 0.15～0.35 | Mn(％) | 0.75～1.00 | P(％) | ≤0.035 |
| S(％) | ≤0.040 | Cr(％) | 0.80～1.10 | Mo(％) | 0.15～0.25 |
Application of 1.7225 Round Bar annealed
1.7225 Round Bar steel Strength, high hardenability, toughness, and quenching small deformation, high strength and creep rupture strength at high temperatures. Requirements for the manufacture of higher intensity than the 35CrMo steel and tempered forging greater cross-section, such as a large locomotive traction gears, supercharger drive gear, pressure vessels, gear, rear axle, greatly affected by load and spring clip link It can also be used to 2000m deep oil drill pipe joints and fishing tools and can use bending machine mold, etc.
