What is the difference between carbon steel and EH36 ship construction steel plate

Hot Rolled Plates EH36 ship construction steel plate Machining
After final forging/forming and Heat treatment process, all the pipe Fittings, Flanges, Fasteners, Etc. are sent for machining i.e. and preparation, O/D and I/D matching as per dimensional codes. An Expert Q.C. engineer is involved and he keeps constant vigil on every machining operation. Step machining is carried out as required by the codes. GO and NO-GO gauges are used to check the O/D & I/D of the fittings, Flanges, etc.

The main reference for structural design of steel structure engineering is the static and dynamic characteristics of the steel used under various actions, such as elasticity, plasticity, strength, toughness, fatigue and other mechanical properties. Therefore, the EH36 ship construction steel plate and so on steel used in the construction of steel structure engineering will limit its strength, plasticity, impact toughness and weldability. Steel structure engineering requires high tensile strength and yield point of steel. High yield point can reduce the cross-section of the component, so as to reduce the weight, save steel and reduce the cost. High tensile strength can increase the safety of the structure.

Since the outbreak of the new crown pneumonia epidemic this year, the Iron and Steel Association has closely followed and found that, with the exception of March, the production and operation of the steel industry has maintained a positive growth despite the low rate of resumption of work and production in other industries. Superimposed on the pull of a series of national policies in the later period, the steel industry effectively supported the development of the national economy.

As the thickness and hardness of EH36 ship construction steel plate increase, the tendency to crack at the cutting edge increases. In order to prevent the EH36 ship construction steel plate from cutting cracks, preheating should be carried out before EH36 ship construction steel plate cutting. Special attention should be paid to preheating to make the entire EH36 ship construction steel plate interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole EH36 ship construction steel plate cannot be preheated, the partial preheating method can be used instead.