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ASTM Corten A steel grade is a hot rolled products of structural steels in technical delivery conditions with improved atmospheric corrosion resistance.
EN 10155 S355J2WP is a structural weathering steel which is also referred to as atmospheric corrosion resistant steel.
The steel grade Corten B is according to ASTM standard which with the yield strength of 355MPa and 345MPa which is based on the different thickness.
Q355NH steel chemical composition can increase resistance to atmospheric corrosion compared to other steels.
SPA-H steel chemical composition can increase resistance to atmospheric corrosion compared to other steels.
A242 Type 1 steel chemical composition can increase resistance to atmospheric corrosion compared to other steels.
Our production control includes technical evaluation, production planning and production tracking. we also will send staff to mill in time and witness the production process.
BBN quality control team has 53 people. Established professional technical team, lab test team, steel shape surface inspection team, package control team, general team.
Shipping department includes booking shipping space, documents Confirmation, shipping track. we will send the tracking information on every week until the bulk achieve destination port.
Our team will listen customer’s real feedback after each order finished. We will learn the merit and demerit from each order, and discuss the improvement with the relevant department.
Based on the domestic rich product resources and professional research on international market, BEBON' service has already spread many countries in Europe, America, Southeast Asia, Middle East, South America, Africa, and so on.
If you need to speak to us about a general query fill in the form below and we will call you back within the same working day.
A ST52 steel products have precise dimensions and uniform thickness, and can obtain coils that fully meet the requirements of
As we all know, due to the process characteristics of "three highs and one low", hot rolling technology will cause certain d
Based on the principle of controlled rolling and controlled cooling, this paper studies the effect of rolling process paramete
According to the theory of controlled rolling and controlled cooling, by reasonably formulating process parameters such as tem
In recent years, S355J2W weathering steel has been widely used in high-speed rail bogies. Stress relief annealing is usually r
Weathering steel plate, which is a natural weathering steel plate, has atmospheric corrosion resistance of steel with characte
S355J2G3 low-alloy steel is produced in accordance with European standards, which is slightly higher than the Q345 series stee
S355J2G3 steel is a European standard steel with the composition of C ≤0.20, Si≤0.55, Mn ≤1.60, P≤0.035, S≤0.035.
S355J2G
S355J2W meaning: S is structural steel, 355 is the yield strength of 355MPa, J2 requires -20° impact, the letter W indicates
