Currently Available Seamless Steel Pipes ASTM 1010 1020 JIS S10C S20C DIN C10 C20 Hot-Rolled Carbon Steel
The current supply of seamless steel pipes covers ASTM 1010, 1020 and JIS S10C, S20C, DIN C10, C20 and other hot rolled carbon steel materials. ASTM 1010 good plasticity, easy processing; 1020 slightly higher strength, good cold deformation ability. JIS S10C contains about 0.10% carbon, good weldability; S20C contains about 0.20% carbon and has high hardness and strength. DIN standard C10, C20 also have their own characteristics. They are widely used in construction, machinery manufacturing and other fields to meet diverse needs.
- Overview
- Recommended Products






Shanghai Shengxi Steel Group Co., Ltd., headquartered inShanghai China, is a leading steel supply chain service provider in East China. The company integrates warehousing, procurement, processirng, logistics and other services, with cumulative sales of over 8.8 milion tons of steel products. These products cover six major categories: tubular_materials flat products, round bars, stainless steel, structural steel, andconstruction materials, widely used in industries such as machinery, automotive, energy chemicals, power, military aerospace, and construction. Leveeraging years of experience in the steel industry, Shengxi has integrated resources from the steel market and major domestic steel mills, forming a mature supply chain management system. Over the past eight years, Shengxi has rapidly developed into a new benchmark enterprise in the steeIndustry in East China through outstanding performance and substantial capital, recognized by the industry as a competitive modern enterprise in the region.Shengxi not only provides high-quality steel but also addressestechnical challenges in steel usage through technological research and development and customized services, helping customers create competitiveadvantages. The company boasts a professional steel technology teamcapable of analyzing product standards, metal composition, and mechaniccal properties according to customer needs, offering tailored solutions toensure that products meet all performance and metric requirements.



Seamless steel pipes have a hollow cross-section and are extensively used as conduits for fluid transportation, such as pipelines for oil, natural gascoalgas,water, and certain solid materials. Compared to solid steel materials like round bars, seamless steel pipes offer similar bending and forsional strength at a lighter weight, making therman economical choice for structural components and mechanical parts, such as oil drill pipes, automotive drive shafts, bicycle frames, and steel scaffolding used in construction. Using seamless steel pipes to manufacture ring-shaped parts can enhance material efficiency, simpliffy manufacturing processes, save materials and machining time, and has been widely adopted in various applications. Seamless steel pipes are an economical cross-section steelmaterial with significant importance in the national economy and are widely used across various sectors including petrochemicals, boilers, power plants, shipbuilding, machinery manufacturcing, automotive
aerospace, defense, energy, geology, construction, and military industries









