News

News

• EN steel grade S235J0 plates 15cm heavy plate price

  2021-12-06

  EN steel grade S235J0 plates, St52-3 steel is a low alloy, high strength structural steel which can be readily welded to other weldable steel. St52-3 steel's mechanical properties is yield strength more than 355 MPa, tensile strength 490-630Mpa. For

  More >
• What are the restrictions on the export of A514 grade E steel material?

  2021-12-06

  A514 grade E steel material, Strip steel has obvious characteristics. First, it is thin and easy to bend, convenient for logistics and transportation, and saves logistics costs. Second, the surface quality of strip steel is good. Third, the strip steel is

  More >
• Non-secondary SA709 Gr 50 carbon steel plate sheet hot rolled plate with grinding service

  2021-12-06

  S355J2+N steel plate belongs to the European standard low alloy structural steel grade. S355J2 steel is equivalent to Q345D grade. SA709 Gr 50 carbon steel plate sheet, S355J2+N low alloy steel plate is widely used in bridges, vehicles, ships, building st

  More >
• A572 grade 42 carbon steel plate sheet Yield Strength

  2021-12-02

  SA514GrB can be produced with thickness of 8mm-250mm and width of 1500mm-4200mmSA514GrB delivery status: quenching + tempering (quenching and tempering)A572 grade 42 carbon steel plate sheet, A514GrB plates are used to drilling rigs, electric shovels, ele

  More >
• China manufacturer supply JIS carbon steel SM570 CS plate price

  2021-12-02

  Unlike general steel manufactures, other than regular fresh production, we also have huge stocks. What is more, we offer cutting, welding, drilling, bending, etc. deep processing for the steel materials. That enable us to meets various JIS carbon steel SM

  More >
• JIS carbon steel SM490YA CS plate killed steel plate

  2021-11-29

  JIS carbon steel SM490YA CS plate leading supplier in China 5.5*2570*8600, 8*2920*7000, 5.5*2490*7100, 5.5*3000*10000, 6*3000*7000, 6*2500*9000, 6*3000*8500, 8*2920*6400, 8*1290*12000, 8.5*2090*8760, 6*2860*8500, 6*2550*11100, 8*2920*6200, 6*3000*13000, 6

  More >
• The higher quality JIS carbon steel SM520C CS plate manufacturer

  2021-11-29

  Excellent weldability of JIS carbon steel SM520C CS plate, Q960 quenched and tempered steel: carbon content and thermal sensitivity coefficient are greatly reduced in composition design to improve weldability, so it has excellent weldability, which can me

  More >
• Welding of EN steel grade S275J2 material

  2021-11-29

  5mm 6mm hot rolled thin plates product EN steel grade S275J2 material inventory: 5*3000*8000, 5*3000*8400, 6*2800*9390, 5*2800*11880, 6*2614*7050, 5*3000*11650, 5*3000*9900, 5*3000*8300, 6*2854*8200, 5*2790*10500, 6*2854*9680, 5*3000*8800, 6*2854*7480, 6*

  More >
• 650 tons SA514 Gr Q steel material shipped to United Kingdom

  2021-11-25

  Sulfur is a very harmful element in SA514 Gr Q steel material steel. The presence of sulfur will increase the hot brittleness of steel, reduce the various mechanical properties of SA514 Gr Q steel material steel, and reduce the weldability, impact toughne

  More >
• What is meaning of Q235B carbon steel plate sheet

  2021-11-25

  SA36 carbon structural steel is a material belonging to the ASME boiler and pressure vessels. The products are produced in steel plates, steel sheets, steel bars, and section steels. The tensile strength is 400-550MPa; the yield point is greater than or e

  More >
• SA572 Gr 42 carbon steel plate sheet 1000tons stock specification

  2021-11-25

  Bridge steel plates are steel plates specially used to build railway or highway bridges. It is required to have high strength, toughness and bear the load and impact of rolling stock, and have good fatigue resistance, certain low temperature toughness and

  More >
• S235JR carbon steel plate sheet hardenability

  2021-11-22

  Our alloy S235JR carbon steel plate sheet products have complete specifications, reasonable prices and reliable quality. While supplying steel plates in stock, it can also directly place orders with steel mills according to customer needs, which can be cu

  More >
• SA572 grade 65 carbon steel plate sheet biggest 6 mills South Africa

  2021-11-22

  The difference between alloy steel plate and carbon steel has the following points. First, the hardenability of carbon steel is low, and the maximum diameter of water quenching of carbon steel is only 10 mm to 20 mm; second, the strength of carbon steel i

  More >
• The difference between A36 and SA572 grade 42 carbon steel plate sheet

  2021-11-22

  Flat steel is a kind of steel with rectangular cross-section and blunt edges at the edges and corners. It is usually 12-300 mm wide and 3-60 mm thick. Compared with SA572 grade 42 carbon steel plate sheet ordinary steel plate, the utilization rate of flat

  More >
• China made SA633 grade D carbon steel plate sheet price per kg

  2021-11-18

  The main raw material of SA633 grade D carbon steel plate sheet, hot rolling coil is billet. After heating the billet, the strip made from the coarse and fine rolling mill is cooled to a certain temperature by specific cooling, and then the cooled steel s

  More >
• Carbon and low alloy SA633 Gr D carbon steel plate sheet with S420N steel

  2021-11-18

  Product protection of SA633 Gr D carbon steel plate sheet steel plate. After the laying of profiled steel plate, additional load should be reduced as far as possible to prevent the deformation of steel plate.Wait until after acceptance qualified, can carr

  More >
• JIS carbon steel SM520B CS plate suppliers with ISO certificate

  2021-11-18

  A36 is American Standard ASTM material, SS400 is Japanese Standard JIS g3101 steel material for general structure, Q235 is Chinese standard GB700 material. The limitation of the content of the Mn element differs depending on the thickness of the A36 steel

  More >
• Supply heavy JIS SM490B plates grade annealing

  2021-11-15

  Based on the principle of quality and respect for customers, BBNsteel maintains good cooperative relations with customers in home and abroad. With modern management, high-quality products, reasonable prices and comprehensive after-sales service, we provid

  More >
• 4960 ton ASME SA588 carbon steel plate sheet to Thailand

  2021-11-15

  ASME SA588 carbon steel plate sheet, Q690C high strength steel structural quality: plate specification(mm) 14*1760*7940, 14*2405*7610, 19.05*2186*12200, 28.58*2171*12000, 40*1500*12000, 20*1820*7700, 60*2400*10500, 22.23*2070*12000, 22.23*2180*12200, 40*1

  More >
• The current situation of Q235B carbon steel plate sheet supply and demand in Europe

  2021-11-15

  What are the characteristics of medium and thick plate, Q235B carbon steel plate sheet? First, the performance of shock resistance and vibration is very good, so the application of medium and thick plates in buildings and bridges can greatly improve the s

  More >
• Low price 1250*6mm EN steel grade S275JR plates

  2021-11-11

  Advantages of EN steel grade S275JR plates: 1. Steel purity: Wugang can produce high purity molten steel with P 0.010%, S 0.005%, N70ppm, O15ppm, H2ppm, and 20ppm total inclusions in the steel. 2. Good toughness and weldability. 3. The heat treatment tech

  More >
• The leading A572 Gr 42 carbon steel plate sheet supplier and exporter in China

  2021-11-11

  The fake and inferior A572 Gr 42 carbon steel plate sheet, steel plates have no metallic luster and are light red or similar to pig iron for two reasons. 1. Its blank is adobe. 2. The rolling temperature of counterfeit and inferior materials is not standa

  More >
• Normalizing temperature of ASTM A709 carbon steel plate sheet

  2021-11-09

  Common carbon killed steel plates are steel plates made by hot-rolling ordinary carbon structural steel killed billets. The advantage of ASTM A709 carbon steel plate sheet, killed steel is that the chemical composition is uniform, so the mechanical proper

  More >
• Use of SA709 grade 50W carbon steel plate sheet

  2021-11-09

  Our company has the ability to produce all kinds of steel structure parts. At the same time, we can design drawings according to the requirements of customers, and process according to the drawings. SA709 grade 50W carbon steel plate sheet Heat treatment

  More >
• What is the chemical specification for EN steel grade S355J0 material

  2021-11-09

  Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the EN steel grade S355J0 material quenched steel to a certain temperature and then cool it in a certain way. Tempering ca

  More >