Boiler steel plates are mainly used to manufacture various boilers and important accessories. Because the boiler steel plate is working under medium temperature (below 350°C) and high pressure, in addition to high pressure, it is also subject to i
Boiler steel plates are mainly used to manufacture various boilers and important accessories. Because the boiler steel plate is working under medium temperature (below 350°C) and high pressure, in addition to high pressure, it is also subject to impact, fatigue load and water and gas corrosion. It is required to ensure a certain strength and also have good welding and cold bending performance. Common grades: Q245R, A515 Grade 55, A515 Grade 60, steel A573 Grade 58, A516 Grade 65, A516 Grade 70.
BEBON has been engaged in the piping industry as a professional manufacturer and supplier of steel plates, ship plates, corten steel, pressure vessels, steel A573 Grade 58 steel pipelines, seamless pipe and ERW pipes since the inception. We provide integrated solutions to whole-package procurement covering miscellaneous ferrous and non-ferrous piping components. The products are widely used in oil & gas project, subsea or offshore platform piping, steel A573 Grade 58 chemical & pharmaceutical pipeline, power plant, sewage treatment, water supply piping, heat exchange application.
we also provide the steel A573 Grade 58 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 steel A573 Grade 58 welding project, such as longitudinal submerged arc welding pipe, welding cross colume, prestressed truss and welding box colume.
Corrosion resistance mechanism of steel A573 Grade 58, stainless steel: obvious Cr2O3 film is formed on the surface of stainless steel, and the minimum content of O and Cr (10.5%) is required to obtain continuous protective film to prevent corrosion. If the protective film is damaged, it can recover naturally.
Our company will accept the product quality objection registration record, pass it to the steel A573 Grade 58 production unit and relevant departments, and timely coordinate the supervision of product steel A573 Grade 58 quality objection. Our company coordinates the relevant department personnel to the customer unit to carry on the investigation, the processing.
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