Xinzheng Zhongbo Steel Products Co., Ltd. manufactures galvanized steel wire and steel strip for cable, mesh, fencing, baling and industrial buyers worldwide.

Steel Plate: Carbon and Stainless Steel Plates for Structural, Boiler, and Marine Applications

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Steel Plate: Carbon and Stainless Steel Plates for Structural, Boiler, and Marine Applications

  • Thickness: Sheet (0.2–4mm), Slab (4–20mm), Thick Plate (20–60mm), Special Thick Plate (60–115mm)
  • Standards: GB/T709, ASTM A36, JIS G4051, DIN EN10083, ASTM A29M, SS400, A572, Q235, S235JR
  • Tolerances: OD ±0.15–0.25 mm, Thickness ±10%, Length ±5 mm
  • Used in steel bridges, boilers, shipbuilding, automotive frames, and structural roofs
  • Payment terms: TT, LC, OA, D/P; delivery 10–30 days based on quantity

Supplied by Zhongbo against a confirmed source, grade and specification — request a quote with your material, standard, quantity, required certificates and destination.

Our carbon and stainless steel plates are engineered for demanding structural and industrial applications. We supply standard and special thick plates meeting GB, ASTM, JIS, and DIN requirements. Typical uses include bridge decks, boiler shells, ship hulls, structural beams, automotive steel frames, and electrical enclosures. Available in hot-rolled or pickled & oiled finish, with PE or paper interleaf packaging. For mill certificates, grade selection, or tailored thickness, please contact our team.

Specifications

Packaging & Shipping

Ports of Shipment: Tianjin Port, Qingdao Port, Shanghai Port

Lead Time: 15–20 working days

Packing Options:
✔️ Standard seaworthy packing: plastic film wrapping + woven bag/Hessian cloth, palletized if required
✔️ Customized labels and packing on request
✔️ Supports air freight, sea freight (FCL/LCL), and truck delivery

Zhongbo Steel ensures safe and reliable packaging to protect your products during transport and storage.

Sourcing & documentation

Zhongbo confirms the manufacturer or mill, material grade, origin, applicable standard, batch documentation and inspection scope with you before order acceptance.

What to include in your enquiry

  • Application and required material / grade
  • Dimensions, class or specification
  • Applicable standard
  • Quantity and delivery schedule
  • Required certificates and inspection
  • Destination port

Certificates & inspection

Mill or manufacturer certificates and batch documentation are provided according to the confirmed source. Third-party or pre-shipment inspection (SGS, Bureau Veritas, Intertek or a buyer-appointed agency) can be arranged when included in the order. See test reports & inspection.

Request a quote

Send your material, grade, standard, quantity and required documents, and we’ll reply with a quotation.

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Technical documents

Download the product catalogue, or contact us for certificates and test reports.

Product catalogue (PDF)

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