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The addition of Ca element in steel such as EN 10025-4 pdf 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.

"Efficiency is benefit, time is money", the company is equipped with a high standard logistics team. After the products pass the factory inspection, they will coordinate the shipment as soon as possible according to customer requirements and schedules to hand over the booked steel materials to customers at the first time, to ensure no delay of customer's project progress, to strive for more project preparation time for customers.

What are the characteristics of medium and thick plate, EN 10025-4 pdf? 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, EN 10025-4 pdf 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.

A514 Gr A structural steel plates are mainly used in cranes or large heavy-load machines. ASTM A514 steel offers high strength with weldable, machinable properties.Quenched and tempered for increased strength.Available in eight grades: B, S, H, Q, E, F, A and P.Available in heavy plate thicknesses (3-inches or greater).Suitable in lower temperatures. Charpy impact test results for specific climates available.

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