Big mill hot rolled p265gh plate

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15CrMo steel is a heat-strength steel and hydrogen-resistant steel widely used in the world. As alloy elements such as Cr and Mo are added to low carbon steel, the comprehensive properties of the steel are greatly improved. For example, it has good high temperature mechanical properties, high temperature oxidation resistance, corrosion resistance, good toughness, process performance and weldability.

Ordinary carbon steel killed steel plate deoxidizes the liquid steel before making. When the liquid steel is poured into the ingot, its reaction is relatively calm and there is no boiling state. Advantages: this kind of steel plate P265GH plate has no gas, less impurities, uniform stress and good welding performance. Widely used in demanding parts

The preparation of p265gh plate galvanized steel before welding is the same as that of ordinary low-carbon steel. It is necessary to carefully handle the groove size and nearby galvanized layer. In order to achieve penetration, the groove size shall be appropriate, generally 60 ~ 65 °, with a certain gap, generally 1.5 ~ 2.5mm; in order to reduce the penetration of zinc into the weld, the galvanized layer in the groove can be removed before welding. In the practical work, the centralized beveling, no blunt edge technology for p265gh plate centralized control, two-layer welding process, reducing the possibility of incomplete penetration.

Our company has its own steel plate manufacturing plant, processing plant and steel pipe plant. We can machine the steel according to the p265gh plate customer's requirements and meet the customer's requirements. If you want to ask any questions about steel products, please contact us directly. Our customer service staff will give you a detailed answer. If you want to purchase p265gh plate steel products, please tell me your specific needs, we have professional business personnel to communicate with you.

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