Import 309 Pickled Stainless Steel Angle Bar — Buy in wholesale FOB from Supplier in China

309 Pickled Stainless Steel Angle Bar from Jiangsu Steel Group Co., Ltd. is a hot-rolled structural profile with equal legs, finished by pickling to remove mill scale and produce a uniform, corrosion-resistant surface. The 309 austenitic grade, UNS S30900, provides oxidation resistance to 1093°C and is offered alongside grades 304, 316L, 321, and 430 in the supplier's broader catalogue. The pickled surface condition meets requirements where subsequent welding or coating demands a clean, contaminant-free substrate without the additional cost of mechanical descaling or blasting.

The angle bar features a right-angle tolerance of 90 degrees plus or minus 2 degrees, with cut-length or multiple-length tolerance of 0 to +50 mm. Maximum bending is specified at 4 mm per metre, a critical straightness parameter for structural framing. Surface condition is pickled or sand-blasted, with the stipulation that no harmful imperfections remain. Delivery condition is austenite in solution annealed, or ferrite in anneal, or per client specification, indicating flexibility in metallurgical processing to suit end-use requirements.

Applications span stainless steel fasteners, chains, kitchen and sanitary ware, furniture handles, handrails, food processing equipment, petroleum construction, and decorative architectural elements. Medical appliance components, springs, bus fittings, street lamp posts, and outdoor publicity structures also feature this material. The pickled finish is particularly valued in welded fabrications where scale-induced corrosion must be eliminated. Buyers should confirm the exact leg dimensions, thickness, and MOQ with Jiangsu Steel Group Co., Ltd., as these are customised per order rather than standardised in the source data.

Jiangsu Steel Group Co., Ltd Begins its commercial operations from 10/f No.257 Siping Road, Shanghai 200080, Hongkou, China, functioning as an export-oriented supplier with imported tier classification and harbor trust tier. The absence of response rate data and zero recorded average response hours indicates either a new listing or unmonitored inquiry handling. The supplier maintains commercial office premises in central Shanghai rather than disclosed manufacturing assets, a common structure for Chinese steel trading entities that coordinate production from multiple mills.

The company lists extensive grade availability across 200, 300, and 400 series stainless steels, with this specific angle bar offering encompassing 201, 202, 301, 303, 304, 304L, 305, 316, 316L, 321, 410, 416, 420, and 430 variants. No information is provided about year of establishment, factory locations, quality certifications held directly, employee numbers, or annual turnover. The stated supply capability of 25 metric tons per day suggests access to substantial production capacity, though buyers should verify whether this represents owned capacity or brokered throughput. Independent due diligence on manufacturing provenance is advisable before committing to structural applications.