ASTM A302 pressure vessel steel sheet steel normalized or normalized formed

Definition of sheet steel: ASTM A302 pressure vessel steel sheet sheet steel with a thickness less than or equal to 4mm.The types of thin steel plate: the thin steel plate according to its different materials can be divided into ordinary thin steel plate and high quality thin steel plate two categories. According to the different processing methods of the thin ASTM A302 pressure vessel steel sheet steel plate can be divided into two kinds: hot rolling and cold rolling.

As we all know, steel pipes occupy more space in the process of transportation. If there is no good way of packing, the transportation cost for steel pipes will be a big expense. In view of this characteristic, our company is ingenious and adopts the nest package method to solve this problem perfectly. The premise of the nest package is that the diameters of the steel pipes are different, and the small diameter pipe is inserted in the large diameter pipe. This not only saves the volume, but also saves the transportation cost. It also reduces the loading and unloading workload by half, saves precious time, and enables customers to receive goods earlier.

The basic principle of ASTM A302 pressure vessel steel sheet, heat treatment of steel: put the metal workpiece in a certain medium and heat it to a suitable temperature, keep it in this temperature for a certain time, and then cool it at different speeds. Objective: to obtain the desired structure and properties by means of heating, heat preservation and cooling, so as to make the metal workpiece have the required mechanical, physical and chemical properties.

The ASTM A302 pressure vessel steel sheet steel plate should pay attention to the problem, the steel plate should be installed in time, it is best not to stay overnight.The installation of profiled steel plate, it is best to build the whole layer.The cutting of the profiled steel plate, it is best to use plasma cutting, etc., can not be cut with oxygen acetylene flame, so as to avoid problems.