How to protect API 5L L360 PSL1 steel plate from oxide iron skin

Pipeline steel plate API 5L Gr.B, API 5L L360 PSL1 steel plate, X42, X46, X52, X56, X60, X65, X70, X80 is a key steel material for manufacturing straight-seam submerged arc welded pipe for high-pressure long-distance natural gas pipeline. X80 pipeline steel is currently the highest-grade pipeline steel in engineering application in the world. The our company produced X80 pipeline steel plates are successfully used in natural gas pipeline project with the largest wall thickness and diameter.

Different form API 5L L360 PSL1 steel plate, room temperature and medium temperature boiler steel shall have those advantages:Higher room temperature strength;Good impact toughness and low notch sensitivity;As the drum and other parts require a lot of cold deformation during processing, room temperature and medium temperature boiler steel must have good aging toughness;Good processing technology and welding performance;Good macrostructure, etc.

During the welding of hardfacing wear-resistant steel plate, API 5L L360 PSL1 steel plate, the welding shall be carried out in strict accordance with the drawing, welding process and relevant standards. Follow the welding sequence of first welding the base layer, then welding the transition layer, and then welding the multiple layer. In order to prevent adhesion of welding spatter, anti spatter coating should be applied within 100 mm on both sides of groove of stainless steel clad plate before welding.

Our company has its own steel plate manufacturing plant, processing plant and steel pipe plant. We can machine the steel according to the API 5L L360 PSL1 steel 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 API 5L L360 PSL1 steel plate steel products, please tell me your specific needs, we have professional business personnel to communicate with you.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent API 5L L360 PSL1 steel plate products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the API 5L L360 PSL1 steel plate technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.