thickness of p295gh steel Carbon Content

Pageviews:

Standing at a new historical starting point, we adapt to the requirements of supply side thickness of P295GH steel structural reform, adhere to the overall strategy of "innovation driven, quality leading, quality improving and efficiency increasing, transformation and development", and constantly improve the development concept and development level with a forward-looking vision and grand vision. Now we have been ranked the International leading thickness of p295gh steel steel materials supplier.

The addition of Ca element in steel such as thickness of p295gh steel can refine grain size, partly desulphurize and change the composition, quantity and morphology of non-metallic inclusions. It is similar to that of adding rare earth in steel. It can improve the corrosion resistance, wear resistance, high temperature and low temperature resistance of steel, improve the impact toughness, fatigue strength, plasticity and welding performance of the steel, and increase the cold heading, shock resistance, hardness and contact endurance strength of the steel.

thickness of p295gh steel, 06Ni9DR steel plate is delivered in quenching + tempering heat treatment state. In order to improve the toughness of 06Ni9DR steel, intermediate heat treatment (secondary quenching) can also be carried out, and the steel plate with a thickness of no more than 12mm can also be normalized and tempered twice. Upon delivery, the tempering temperature of the 06Ni9DR steel plate shall not be lower than 540℃.

What are the characteristics of medium and thick plate, thickness of p295gh steel? First, the performance of shock resistance and vibration is very good, so the application of medium and thick plates in buildings and bridges can greatly improve the safety. Second, the bearing capacity of medium and thick plate, thickness of p295gh steel is good, the performance is excellent. The bridge, the automobile girder steel plate, and buildings have strict load-bearing requirements, and it is easy to cause accidents if the steel materials not meet the requirements, so the selection of steel is more stringent.