hardox 450 steel equivalent material normalized and impact tested plate
The development Hardox 450 steel equivalent material of the company comes from the resource advantage, service advantage, logistics advantage and brand advantage established over the years, and it is also inseparable from the full support of new and old customers. We will uphold the support of all sectors of society, actively provide users with Hardox 450 steel equivalent material high-quality and efficient services, work together for win-win, and create a better tomorrow!
SM490A steel plate is a low-alloy high-strength steel. It is a structural steel produced in accordance with Japanese standard JIS G3106. Its strength σb is 490MPa. It is mainly used for buildings, bridges, ships, rail vehicles, petroleum storage tanks, containers and other buildings that require advanced weldability. Hardox 450 steel equivalent material, JIS SM490A steel sheet delivery status: steel plates with a thickness of <80mm, the delivery state is hot-rolled; steel plates with a thickness of ≥80mm, the delivery state is normalized condition.
We are an exporter and reliable supplier of wear resistant steel plates. Our plates have high demand in several applications. Their high safe long life makes them easy to work for years without replacement. Slicing and profiling these plates to the precise dimensions is easy. Their amazing qualities make them Hardox 450 steel equivalent material the long-existing product in industries like petrochemical, mining, engineering, construction, and more. The various levels of temperature and pressure is not an issue for these plates. They are the right plate for employing in developing mining gear and hardware due to their good thickness.
Quenching and tempering (QT) is a double heat treatment process of quenching and high temperature tempering. In general, medium carbon steel and medium Hardox 450 steel equivalent material carbon alloy steel often need quenching and tempering treatment. Quenching and tempering can make iron and steel parts obtain a good combination of strength and toughness, with high strength, excellent toughness, plasticity, cutting performance, etc. Some Hardox 450 steel equivalent material alloy steel or low alloy steel must be quenched and tempered to obtain good comprehensive properties. These steels can also be called quenched and tempered steels.
The quality grade symbols of Q235 steel plate are A, B, C and D respectively. Different grades represent different impact temperatures. Hardox 450 steel equivalent material, Q235A is not required for impact toughness test; Q235B is required for impact toughness test at room temperature (20 ℃); Q235C is required for impact toughness test at 0 ℃; Q235D is required for impact toughness test at - 20 ℃. For the above-mentioned B, C and D grade steels, Akv ≥27J is required under different temperature requirements. At different impact temperature, the impact value is also different.
With a high-quality and complete after-sales service system, the company solves the user's hindrance and improves the reliability of steel Hardox 450 steel equivalent material product quality. Reaching every corner of the globe with professional services, users anywhere can get thoughtful and detailed services form us is our pursue. We promise all our steel materials are manufactured and tested in accordance with responding standards. We will take full responsibility for the quality of the steel materials we provide.
