+86-371-86151827
[email protected]
- +86-371-86151827
- High-tech Development Zone, Zhengzhou, China
- 08:30 am – 06:00 pm
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.
U71Mn is a high-strength manganese steel primarily used for railway engineering, heavy machinery, and other applications requi
Q355B is a low-alloy high-strength structural steel widely used in construction, bridge engineering, machinery manufacturing,
Q235B is one of the most commonly used carbon structural steels in China, classified under the GB/T 700 standard. With a minim
SY295 is a high-strength structural steel grade designed for use in construction and industrial projects. Known for its reliab
SYW295 is a high-performance steel grade widely used in construction, infrastructure, and industrial projects. Known for its e
34CrMo4 is a high-strength alloy steel widely recognized for its excellent toughness, fatigue resistance, and hardenability. T
E355 is a high-strength structural steel grade widely used in construction, engineering, and industrial applications. Known fo
13CrMo44 is a high-quality low-alloy steel specifically designed for high-temperature and high-pressure applications. Known fo
Overview:
Q345B is a high-strength carbon structural steel widely used in construction, engineering, and industrial fabricatio
