+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.
27MnCrB5 - 2 is an alloy structural steel with excellent performance, and a good match between strength and toughness is its i
20MnB5: Characteristics and Application Scenarios of Boron-Alloyed Steel
51CrV4: Outstanding Performance and Application of High-Performance Spring Steel
A242 Type 1 is a high-strength low-alloy structural steel that meets the ASTM A242 standard. It has good atmospheric corrosion
Concept: It adds alloy elements such as copper (Cu), phosphorus (P), chromium (Cr), and nickel (Ni) to steel, so that the stee
SPA-H is a high-performance weathering structural steel that plays an important role in the fields of construction, transporta
Concept of A572 Grade 50: A572 Grade 50 is a steel grade under the American Society for Testing and Materials (ASTM) standard,
SA283 Grade C is a steel grade in the American ASME (American Society of Mechanical Engineers) standard and is a low-strength
A283 Grade C concept: A283 Grade C is a steel grade under the American Society for Testing and Materials (ASTM) standard. It i
