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A573 Gr.70 steel vs P355GH steel with different thickness

A573 Gr.70 steel vs P355GH steel with different thickness

  • Apr 08 , 2021
As the thickness and hardness of A573 Gr.70 steel vs P355GH steel increase, the tendency to crack at the cutting edge increases. In order to prevent the A573 Gr.70 steel vs P355GH steel from cutting cracks, preheating should be carried out before A573 Gr.

As the thickness and hardness of A573 Gr.70 steel vs P355GH steel increase, the tendency to crack at the cutting edge increases. In order to prevent the A573 Gr.70 steel vs P355GH steel from cutting cracks, preheating should be carried out before A573 Gr.70 steel vs P355GH steel cutting. Special attention should be paid to preheating to make the entire A573 Gr.70 steel vs P355GH steel interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole A573 Gr.70 steel vs P355GH steel cannot be preheated, the partial preheating method can be used instead.

16Mo3 material is a pressure vessel and boiler steel grade that is used in applications with elevated temperatures according to EN 10028–2. It has improved mechanical properties and better creep resistance allowing it to be used up to 500°C. 16Mo3 boiler steel is used as a material at elevated operating temperatures, and is used as a weldable steel for manufacturing industrial boilers and stainless steel pressure vessels in the petroleum, natural gas and chemical industries.

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If customers have any difficult problems during use of the steel materials, they can contact the company's after-sales service department to feedback the existing problems. The after-sales department will reply as soon as possible to ensure that each customer has a good after-sales experience. Under special circumstances, the after-sales service department will start the problem-solving process, and the engineers in charge of the area will quickly follow up to solve the problem.

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The strip steel thickness is generally below 6mm, which is convenient for crimping and processing. You should choose the A573 Gr.70 steel vs P355GH steel, strip steel specifications according to your own purposes. The specifications and materials used for different purposes are different, so you must confirm it before buying. It is best to ask professionals to give advice before purchasing strip steel, and purchase the specifications and types you need according to the corresponding requirements.

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