hr q235b hot rolled steel coil Hot Rolled Structural Steel Plate

Steel plate numerical control cutting processing, hr q235b hot rolled steel coil steel plate cutting processing can be divided into semi-automatic flame cutting, automatic numerical control cutting, laser cutting, water cutting.The thickness range of steel plate can be cut 20-650mm steel plate, the main steel plate processing material is divided into Q235B plate, Q345B low alloy plate, 45# carbon bond plate.

Turkey's crude hr q235b hot rolled steel coil steel output was 3.2 million tons, a year-on-year increase of 42.4%; Brazil's crude steel production was 3.2 million tons, an increase of 40.1% year-on-year; Iran's crude steel output was estimated at 2.6 million tons, an increase year-on-year 7.7%.

In 1045 steel plate, the '10' means a basic carbon steel and '45' designates the approximate carbon content. 1045 steel is included in the ASTM 830 (A830) family of specifications. A830 Grade 1045 hot rolled steel plate can be cut to various shapes, hammer forged and heat treated. 1hr q235b hot rolled steel coil product is mostly used where greater strength is required than lower carbon steels. Welcome to contact us for hot rolled plates stock price.