API 5L X56 (L390) PSL1 steel material material grade comparison

API 5L Gr. A is mainly used for steel of large diameter pipeline. API 5L X56 (L390) PSL1 steel material, API 5L Gr. A is mainly used for pressure liquid transportation, oil, natural gas, water and other liquid transportation, oilfield engineering, pipeline engineering, construction, steel pipe and oil and gas engineering using pipeline.

Standing at a new historical starting point, we adapt to the requirements of supply side API 5L X56 (L390) PSL1 steel material structural reform, adhere to the overall strategy of "innovation driven, quality leading, quality improving and efficiency increasing, transformation and development", and constantly improve the development concept and development level with a forward-looking vision and grand vision. Now we have been ranked the International leading API 5L X56 (L390) PSL1 steel material steel materials supplier.

we also provide the API 5L X56 (L390) PSL1 steel material welding service for customers, and our welding method, hand arc welding, submerged arc welding and tungsten argon arc welding, melting polar gas shielded welding and so on. And we have lots of successful API 5L X56 (L390) PSL1 steel material welding project, such as longitudinal submerged arc welding pipe, welding cross colume, prestressed truss and welding box colume.

Stainless steel plate and other plates are like smelting, refining, casting, rolling, hot rolling and cold rolling is the final process steps in the manufacture of stainless steel. At present most of the world's API 5L X56 (L390) PSL1 steel material stainless steel factory use the AOD furnace furnace ldpe-g-nvp stainless steel production, its production accounted for about 70% of the world's stainless steel output, a VOD furnace a converter three-step method is used to produce stainless steel, its production accounted for about 20% of the world's API 5L X56 (L390) PSL1 steel material stainless steel production, production of stainless steel with other methods, its production accounted for about 10% of the world's production of stainless steel.

Relying on the background of high-quality steel resources and its own strong steel machining capabilities, BBN comany can not only supply various steel material products, such as steel coils, steel plates, API 5L X56 (L390) PSL1 steel material sheet, steel pipes, and shaped steels, but also provide a variety of steel deep processing services like cutting, welding and grinding. Through continuous technological innovation and after-sales service optimization, the company has its own world on the domestic and international steel industry stage!