BBN S355M structural steel and a573 gr.60 steel comparison angle steel bar stock

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for S355M structural steel and a573 gr.60 steel comparison various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several S355M structural steel and a573 gr.60 steel comparison after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

We have 4 typical production lines S355M structural steel and a573 gr.60 steel comparison, which can produce hot rolled Seamless, LSAW, ERW and SSAW pipes. The Seamless pipe production line range is OD 10.3mm-965.2mm, wall thickness 1.0mm-60mm, Annual capacity is 500 thousand tons. LSAW pipe production line range is OD 406mm-1524mm, wall thickness 6mm-50mm, Annual capacity is 150 thousand tons.

BBN company is a modern enterprise integrating steel producing, warehousing and logistics, processing and distribution. We are committed to creating a "one-stop steel procurement service" platform. The main products are I-beam, angle steel, S355M structural steel and a573 gr.60 steel comparison , H-beam, hot-rolled coil, welded pipe, spiral pipe seamless pipe and many other steel products. Standing stocks amount to more than 30,000 tons, and complete specifications, the company gradually moves towards large-scale distribution enterprises with serialized products, standardized services and modern transportation management.

If the chromium content in S355M structural steel and a573 gr.60 steel comparison alloy steel reaches about 12%, dense chromium oxides will be formed on the surface of the steel, which will greatly improve the corrosion resistance of steel in oxidizing media. Chromium, aluminum, silicon and other elements can improve the oxidation resistance of steel and the corrosion resistance of high-temperature gas, but excessive aluminum and silicon will deteriorate the thermoplasticity of steel.