
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.
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.
Get a QuoteTechnical documents
Download the product catalogue, or contact us for certificates and test reports.
Product catalogue (PDF)




