The carbon and low alloy steel plates are our main products. Our main conducted standards for carbon and low alloy steel plates are (ASME) ASTM (S)A36, (S)A283, A514 Gr E structural steel material, (S)A572, (S)A573, (S)A633, (S)A709, EN10025-2, EN10025-3,
The company adheres to the business philosophy of "excellent quality and integrity", aims to create a first-class enterprise in the A514 Gr A alloy steel plate industry, takes circular economy and resource reuse as the main line, takes energy co
Automobile steel sheet is mainly used to manufacture automobile girders (longitudinal and cross girders), frame and other structural parts. The automobile girder should not only bear heavy static load, but also bear certain impact, vibration, etc., so the
S690QL high-strength steel is used for low temperature, high strength key components, construction machinery, mining machinery structure, etc. European standard high strength steel plate, ASTM A283 CS steel carbon plate, manufacturing various types of con
According to the guarantee conditions of delivery, China and some countries divide the ordinary carbon steel into three categories: Class A steel, which only guarantees the mechanical properties, not the chemical compositions； Class B steel, which only gu
Participating tenders with clients is part of our A514 Gr P high strength steel plate business. Every year, we support a lot of clients to win tenders and supply steel materials to their govenment progects or state owned enterprise. Until now, we have bui
Our company specializes in the production of steel plates, steel coil, steel sections, welded pipes and seamless pipes products, sales of GB, ASME, ASTM, JIS, DIN, EN, API and other standards and specifications of steel A709 grade 50W bridge steel plate a
The company's operation is based on the principle of "quality for survival, reputation for development". In terms of management, we adhere to the principle of people-oriented, service-oriented and customer-oriented. All staff of the company
The company adheres to the "variety, quality and efficiency" road. We have established a technology center, a brand cultivation management system and a quality control system. Now the company has formed an independent innovation system integrati
Hull structural steel is divided into general thickness and high-strength steel. General strength steel is divided into four grades of A, B, C and D; high-strength steel is divided into two strength grades and three quality grades; AH32, DH32, EH32, AH36,
A573 grade 70 carbon steel plate, A335 P22 is a steel grade of American Standard boiler tube, and the executive standard is ASTM A335 / A335M, which is chromium molybdenum high temperature ferritic steel for boiler and superheater. A335P22 alloy pipe is m
Q355GNH weathering steel is a kind of atmospheric corrosion resistant steel, which has better corrosion resistance than A283 Gr D mild steel coil, ordinary carbon steel by adding less alloy elements. Q355GNH weathering steel has been widely used in contai
Abrasion resistant steel A283C CS steel carbon plate which is also known as (AR steel) wear resistant steel, is developed to have longer service life than mild steel. Abrasion resistant steel is widely used in underground mines, cement industry, road cons
Q355NH steel plates and sheets with atmospheric corrosion resistance are mainly used for vehicles, bridges, containers, buildings, towers, and other structures. Weather-resistant steel can be used to make bolted, riveted and welded structural parts. We ca
According to the economic development trend in Asia and the economic development of China, India, Japan and ASEAN, it is estimated that the steel consumption in Asia will be 1228 million tons in 2019, with a year-on-year growth of 6.6%; the A514 grade E h
According to the economic development trend in Asia and the economic development of China, India, Japan and ASEAN, it is estimated that the steel consumption in Asia will be 1228 million tons in 2019, with a year-on-year growth of 6.6%; the A588 Gr K stru
We have very professional workshops for thin plates/ coils, A572 Gr 50 high strength steel, medium and general thick plates. And also special workshop to produce thick plates that thickness is more than 300mm. we produce the steel plate include carbon and
Standing at a new historical starting point, we adapt to the requirements of supply side structural reform, adhere to the overall strategy of "innovation driven, quality leading, A283 grade C CS steel carbon plate quality improving and efficiency inc
In 2019, our company has decorated the office building for newlook. We also make the cultural wall with various photos. These photos are a combination of ASTM A709 bridge steel plate BBN Group various activities that record the company's beautiful m
Is carbon steel 20#? Carbon steel means that alloy elements are not specially added into the steel, which is divided into ordinary carbon structural steel and high-quality carbon structural steel. The grades of ordinary carbon structural steel are Q195, Q
45# seamless steel pipe (No.45 seamless steel pipe) is Chinese high-quality carbon structural steel, which is called S45C in Japanese standard, AISI 1045 in American standard, and C45 in German standard. The difference between 45# seamless steel pipe and
The quality of carbon steel is distinguished by the amount of sulfur (s) and phosphorus (P) in the steel. When the ASTM A514 QT steel plate sulfur content in carbon steel is not more than 0.050% and the phosphorus content is not more than 0.045%, it is or
The main products of BBN steel are carbon steel, mild steel and low alloy steel plates. Our business scope are ASTM carbon steel, EN carbon steel, Chinese carbon steel materials, JIS carbon steel, ASME carbon steel, DIN carbon steel, etc. The main steel g