从China供应商批发进口431 Stainless Steel Round Bar — FOB条款

431 stainless steel round bar is a martensitic grade offering moderate corrosion resistance and high strength, supplied by Jiangsu Steel Group Co., Ltd. in lengths of 2000 to 6000 mm or as customized. The material conforms to GB, AISI, ASTM, ASME, EN, BS, DIN, and JIS standards, with surface finishes available as ordinary industrial or tailored to buyer specifications. This grade is known for its hardness and wear resistance, making it suitable for applications requiring durability under stress.

The 431 series contains chromium as its primary alloying element, typically 15 to 17%, which provides its corrosion resistance while allowing heat treatment to achieve higher mechanical properties. Standard industry grades for round bars include hot-rolled, cold-drawn, or peeled finishes, with typical diameter tolerances of ±0.1 mm for precision applications. Jiangsu Steel Group offers the product with BV, SGS, and ISO certifications, ensuring compliance with international quality benchmarks.

This round bar is widely used in construction, decoration, and manufacturing sectors where strength and moderate corrosion resistance are critical. Buyers often source it for applications such as fasteners, pump shafts, and valve components. The supplier ships globally, with lead times of 3 to 15 days after deposit, and accepts T/T or L/C payment terms. Packaging is standard industrial or as per buyer requirements, with shipment terms flexible to accommodate bulk orders.

Jiangsu Steel Group Co., Ltd. is based in Shanghai, China, with an operational address at 10/F No.257 Siping Road in the Hongkou district. The company specializes in the production and export of stainless steel products, including round bars, with a focus on meeting international standards and buyer specifications. Its profile indicates an imported tier classification, reflecting its role in global supply chains.

The supplier holds certifications from BV, SGS, and ISO, which validate its adherence to quality and safety standards. While its response rate and average response hours are currently listed as zero, this may reflect a temporary data gap rather than operational limitations. The company’s ability to customize thickness, width, and length to buyer needs demonstrates flexibility in meeting diverse industrial requirements.