Determination of yield point and yield strength of p265gh material

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The whole plant covers an area of 18,480 square meters, a workshop area of 9,500 square meters, and a final assembly workshop of 4,300 square meters; fixed assets are 25.50 million yuan. The company has P265GH material strong technical force, complete quality assurance system sophisticated tooling equipment and advanced technology. It can provide high efficiency professional equipment and p265gh material pressure vessels for domestic and foreign chemical, petroleum, chemical, metallurgical, pharmaceutical, fertilizer, textile, and environmental protection industries.

P265GH grade to EN10028-2 is a non-alloy quality steel with high temperature performance. The number: 1.0425. It has good plasticity, toughness, cold bending performance and welding performance. P265GH is an executive standard of the European standard boiler vessel plate is EN10028, European pressure vessel steel plate standard 265GH, and the corresponding domestic brand is 25MnG. 25MnG is a seamless steel pipe for GB 5310-2008 high pressure boiler.

High wear resistance: fully automatic CNC stacking equipment, independent of manual p265gh material welding technology, produces fully qualified high-quality products. Special automatic welding technology enables the chromium content of wear-resistant layer to be controlled at more than 28%, and the p265gh material hardness is between 58-62, which fully ensures that our wear-resistant layer has continuous good and balanced wear resistance. The wear test in metallurgy, cement and other industries shows that the wear resistance of the wear-resistant layer of the surfacing composite p265gh material wear-resistant steel plate is more than 30 times that of the 16Mn plate with the same thickness.

The visual inspection (VI) or visual detection method is to scan the surface of the steel plate through a machine vision system (CCD line camera), convert the captured target into an image signal, and send it to a dedicated image p265gh material processing system, which converts it into a digital signal based on pixel distribution and brightness, color and other information. The system performs various operations on these signals to extract the characteristics of the target, and then controls the operation of the equipment on the spot according to the result of the discrimination. Visual detection method can achieve online high-speed detection for the p265gh material steel plate.

As to the Chemical composition, the different content is a main on carbon content, while the carbon content of p265gh material, A283Gr. D is no more than 0.27% and it is higher than Grade C (≤0.24%) ; as to the mechanical property, the differences are tensile strength and yield strength, while the tensile strength of ASTM A283 Gr.D is 415-550MPa (60-80 ksi) and yield strength of ASTM A283 Grade D is 230MPa (33 ksi).

Through the operation and management, brand advantage and improve pre-sales, sale of after-sales service, the efforts of the company into the industry leading enterprises.Relying on perfect quality management system, it has built up competition predominance and provided high quality, favorable price and perfect after service for customers.