Import 316 Stainless Steel Bar Bracket — Buy in wholesale FOB from Supplier in China

This 316 stainless steel bar bracket is a structural mounting component manufactured from AISI 316 / UNS S31600 austenitic stainless steel, a molybdenum-bearing grade that delivers markedly improved resistance to chloride pitting and crevice corrosion compared with 304. The bracket is supplied in as-rolled or solution-annealed condition, with the supplier noting its suitability for marine, chemical processing, and outdoor industrial environments where standard 304 grades would suffer premature failure. The source description indicates the bracket is offered for bulk OEM supply, though no specific dimensional range, thickness tolerance, or load rating is provided in the listing data.

The 316 grade contains 2-3% molybdenum by mass, which extends its service life in salt-laden or acidic atmospheres typical of coastal infrastructure, wastewater treatment plants, and chemical handling equipment. The bracket is typically formed from hot-rolled plate or bar stock, then machined or laser-cut to profile before passivation to restore the chromium oxide layer. Standard surface finishes for architectural and industrial brackets range from mill scale (No. 1) through to pickled and passivated (No. 2B or No. 4 brushed), with the latter preferred where aesthetic consistency matters. Typical tensile strength for annealed 316 plate is 515 MPa minimum, with 0.2% proof stress of 205 MPa and elongation of 40% in 50 mm, though buyers should request a mill test certificate to confirm the actual mechanical properties of the supplied batch.

Primary end-users include marine fabricators installing railings and equipment mounts on vessels or harbours, construction contractors specifying hardware for coastal or polluted urban structures, and OEMs building chemical processing skids or outdoor enclosures. The supplier's location in Dongguan, Guangdong Province, places it within the Pearl River Delta manufacturing cluster with access to Shenzhen and Guangzhou ports. Buyers should confirm whether the bracket is supplied as a standard catalogue item or requires custom punching, slotting, or welding preparation. Payment terms and Incoterms are not stated, so these must be negotiated directly with Dongguan Songshun Mould Steel Co., Ltd.

Dongguan Songshun Mould Steel Co., Ltd. is located at No.4 Dongda Street, Sha Tou, Dongguan 523850, China, in the Pearl River Delta manufacturing corridor between Guangzhou and Shenzhen. The company is classified as an imported supplier tier with a harbor trust tier, indicating it has passed baseline verification checks on the platform but maintains a response rate of 0.00% with an average response time of zero hours recorded. This profile suggests either a newly registered account, limited active engagement, or data latency in response tracking. No information is provided about the company's founding year, registered capital, factory floor area, number of employees, or annual revenue.

The supplier's product focus appears to be mould steel and stainless steel hardware, with this 316 stainless steel bar bracket positioned as an industrial-grade mounting solution for harsh environments. The listing does not indicate whether the company operates its own mill, maintains inventory, or functions as a trader or processor. Buyers should verify the supplier's production capacity, in-house quality control capabilities, and whether it holds ISO 9001 or other relevant quality management certifications. The supplier address places it within Dongguan's Chang'an or Houjie district industrial zones, though exact facility details are absent.