Import Astma36 Carbon Steel Sheet — Buy in wholesale FOB from Supplier in China

ASTMA36 carbon steel sheet from Jiangsu Steel Group Co., Ltd. is a hot-rolled structural steel plate conforming to ASTM A36, a standard specification covering carbon structural steel shapes, plates, and bars of structural quality for riveted, bolted, or welded construction. The source grades extend beyond A36 to include A283GR.C/GR.D, A573GR.58, A573GR.65, A573GR.70, SS400, SM400A/B/C, S235JR/J0/J2, S275JR/J0/J2/N/NL/M/ML, 250/250L0/250L15, and Q235A/B/C/D, Q275A/B/C/D. Thickness spans 8mm to 600mm, width 1500mm to 4200mm, and length 6000mm to 18000mm, giving buyers substantial flexibility in dimensional selection for heavy fabrication projects.

The material is supplied with surfaces prepared to customer requirements, including clean finish, shot blasting, and painting per specification. A36 itself is a low-carbon steel with typical yield strength of 250 MPa and tensile strength of 400-550 MPa, making it suitable for welded and bolted construction where notch toughness is not critical. The broad grade range indicates Jiangsu Steel Group stocks multiple national standards (AISI, ASTM, BS, DIN, GB, JIS), which simplifies procurement for buyers operating under different regulatory frameworks. Standard packaging for export heavy plate typically involves steel strapping, moisture-proof paper interleaving, and wooden or steel pallet support to prevent transit damage.

Primary applications include building construction, bridge engineering, architectural metalwork, vehicle component fabrication, shipping structures, high-pressure containers, boilers, and large structural steel assemblies. Buyers are typically EPC contractors, shipyards, pressure vessel fabricators, and infrastructure developers who require mill test certificates and third-party inspection documentation. Trade terms offered are FOB, CFR, and CIF; payment by T/T or L/C at sight. The listing does not state current MOQ, mill lead time, or certification scope, so buyers should confirm these directly with Jiangsu Steel Group before finalising quotations.

Jiangsu Steel Group Co., Ltd. maintains its registered office at 10/F, No. 257 Siping Road, Shanghai 200080, Hongkou District, China, though the company name references Jiangsu Province, suggesting origins or operational bases there with a Shanghai commercial presence. The supplier is classified under an imported tier with harbour trust status, which in B2B marketplace terms indicates a profile that has passed ""imported"" verification but has not accumulated transaction or review history on the platform to advance to higher tiers. The response rate is recorded at 0.00% with zero average response hours, meaning the supplier has either not engaged with inquiries through this channel or the metric has not yet populated.

The listing offers no information about mill ownership, production capacity, quality management system certification, export licence details, or historical client references. Buyers should therefore conduct independent due diligence, requesting ISO 9001 or mill-specific quality system documentation, original mill test certificates (MTC) with chemical and mechanical data, and evidence of export compliance. The supplier's broad multi-standard grade availability and heavy-plate dimensional range suggest either mill-direct capability or strong trading relationships with domestic mills, but this should be confirmed through direct technical inquiry and, where possible, a factory or warehouse audit.