Welcome to BBN High Strength Steels Factory
Cleveland cliffs, the largest en 10025-6 S690QL equivalent ASTM iron ore company in North America, announced on April 13 that its Northshore mine in Minnesota and Tilden mine in Marquette County, Michigan, will suspend production based on the current market environment. The company said it would reduce inventory levels in both regions, while continuing to en 10025-6 S690QL equivalent ASTM ship iron ore to its customers to meet commercial agreements.
Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for en 10025-6 S690QL equivalent ASTM various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several en 10025-6 S690QL equivalent ASTM after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.
Like all weather resistant steels, S355J2W is self protecting- the material rusts over time due to the reaction with chemical elements in the air. S355J2W corten steel coil and sheets have excellent impact strength and it is ideal for heavy use or in low temperature. It can be used in–situ without the need for expensive treatment or painting over time. Popular material en 10025-6 S690QL equivalent ASTMwith architects for use in steel sculptures and modern structures due to aesthetic appeal.
As to the Chemical composition, the different content is a main on carbon content, while the carbon content of en 10025-6 S690QL equivalent ASTM, A283Gr. D is no more than 0.27% and it is higher than Grade C (≤0.24%) ; as to the mechanical property, the differences are tensile strength and yield strength, while the tensile strength of ASTM A283 Gr.D is 415-550MPa (60-80 ksi) and yield strength of ASTM A283 Grade D is 230MPa (33 ksi).
"In year 2014, we participate Bangladesh national railway tender for steel plate making train carriage. We finally got the order 1000 tons and it took us 40 days to produce all the plates. The client gave very high comments to our service and en 10025-6 S690QL equivalent ASTM product quality.In year 2015, we won another tender for 1200 tons B480GNQR steel coils in Bangladesh, which you can find in the steel coil part."
Our steel products are widely used in petroleum and natural gas, chemical industry, shipbuilding, automobile manufacturing, power generation, mining, and other industries. The products en 10025-6 S690QL equivalent ASTM are sold in more than 20 provinces, cities and all over the world. The company has strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high-quality products.
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