Since its establishment, the company has always adhered to the enterprise spirit of "solid feet and lofty ideals, dare to create and take responsibility, and dedicate to work". After years of careful management, the company has achieved the doub
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Standing at a new historical starting point, we adapt to the requirements of supply side density of A573 Grade 70(A573 Gr 70) structural reform, adhere to the overall strategy of "innovation driven, quality leading, quality improving and efficiency i
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ASTM A573 Grade 58(A573 Gr 58) sheet,In today's ASTM A573 Grade 58(A573 Gr 58) sheet steel market, most of the varieties are in excess of demand, especially after China's accession to the WTO, steel enterprises are facing increasingly fierce mar
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EN10149-2 S315MC pickling plate chemical composition (melting analysis)%
C: ≤0.12, Si: ≤0.50, Mn: ≤1.3, P: ≤0.025, S: ≤0.020, Ait: ≥0.015, Nb: ≤0.09, V: ≤0.20, Ti: ≤0.15
Mechanical properties
Yield strength MPa: ≥315
Tensile strength MPa: 390-510
Elo
Low alloy coils are steel coils made of steel with a low alloy content, usually less than 3.5%. Low alloy coil materials mainly include A572 Gr 50, S355JR, SS490, ST52-3, Q345B, etc.. These grades are also the most widely used and produced low-alloy high-
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The company has strict control on the quality of . Each is inspected for the whole process, including raw material purchase, production process according to the procedures and relevant regulations. According to the technical standards and technical requi
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The company has created a group of professional staff with good market awareness and service spirit. More than 90% of the company's employees have college education and more than 3 years of work experience in the industry. Our company has a group of
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The company has a perfect after-sales service system and quality assurance system. The company adheres to the service principle of "all for users", and has established a professional after-sales service team. In the future service process, the a
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The company cooperates with a573 grade 58 structural steel carbon plate steel plants such as Maanshan Iron and Steel, Youdan, Liugang, Tangshan Iron and Steel, Xinyu, Jinan Iron and Steel, Shougang, Shagang, Rizhao, Pinggang, Xicheng, Dachang and other st
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Alloy 42crmo is used to manufacture forgings that require higher strength and larger quenched and tempered section than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, pressure vessel gears, rear axles, loaded c
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The company is a large sa573 gr 70 structural carbon steel steel supplier and exporter specializing in steel coil, steel plate, steel tube and section steel. The company has always put service and quality first, offered reasonable price, taken small profi
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As a leading hot rolled plate mill in China, We manufacture and export carbon steel and alloy sa573 gr 58 high strength steel plate steel plates in different sizes and of different thickness. We have an adept and proficient team of professionals in additi
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Sa573 grade 70 structural quality carbon steel plate,The company initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Our company vision is to be the best service provider for iron & stee
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The company has a solid economic foundation, a strong network of relationships, complete technology and staffing. With my country’s entry into the WTO, the import and export trade is increasing day by day. In order to further meet the needs of a
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Sa573 gr 70 hot rolled heavy plate,, Q460 material is a low-alloy high-strength steel. Q stands for the strength of steel. 460 means that plastic deformation occurs only when the strength of the steel reaches 460MPa. That is, when the external force is re
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Sa573 gr 65 hot rolled carbon steel sheet,The cold rolling precision bright pipe system produced by our factory has smooth appearance, uniform wall thickness, no oxide layer and high precision. The inner hole of sa573 gr 65 hot rolled carbon steel sheet s
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The company's main business: ship plate, sa573 gr 70 hot rolled structural steel coil low alloy plate, automobile steel, high-strength plate, pipeline steel, boiler steel plate, weathering plate, wear-resistant plate, bridge plate, pressure vessel pl
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The defects of , wear-resistant plate in rolling process can be divided into raw material defects, surface spot defects, plate shape defects and edge defects. The so-called raw material defects refer to some defects caused by raw materials and kept or rem
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Sa573 gr.58 hot rolled carbon steel sheet,The company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable steel products and wholehearted servic
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321 stainless steel has excellent high-temperature stress rupture performance and high-temperature creep resistance, stress mechanical properties, are better than 304 stainless steel. Austenitic stainless steel is equivalent to the Chinese grade 0Cr18Ni10
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As a leading steel supplier of raw material, BBN steel company is committed to serving the majority of manufacturing, ships building, construction, power plant, oil storage, and mining companies. With a good reputation, perfect sales network and thoughtfu
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BBNsteel is a world-leading corrosion-resistant steel supplier, with a global reach stemming from our secure chain of high-quality steel mills across China. We offer both Q235R, Q345R and sa573 gr 58 for bolted and welded structures, alongside a catalogue
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The company adheres to the principle of integrity, standardization and efficiency, wins the market with technology, gains reputation with creative services, and wholeheartedly provides customers with high-quality sa573 grade 70 carbon-manganese-silicon st
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Sa573 gr 70 weldable carbon steel plate,Our company has a backbone team who is proficient in business and strong in operation. While providing customers with a variety of logistics solutions, we can also explore the Chinese market for overseas customers
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