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Bridge Formwork

Application

Stainless steel clad plate is the perfect fit for bridge pier steel template, the minimum thickness of the coating can reach 0.5mm, the most possible length is 15000mm. Stainless steel clad plates can be processed by hot pressing, cold bending, cutting, welding and so on. The stainless steel coating side is highly corrosion-resistant and does not adhere to cement, which is the best choice for bridge mold.


Stainless Steel Clad Plate for Bridge Formwork

KLS supplies stainless steel clad plate for bridge formwork, combining a durable stainless steel working surface with the strength and rigidity of a carbon or bridge steel base. It is designed for formwork fabricators, precast concrete plants and bridge contractors requiring reliable panel materials for repeated concrete casting.

Compared with solid stainless steel plate, the clad structure places corrosion-resistant stainless steel only on the concrete-contact surface. The base layer provides structural strength and fabrication performance, helping control material costs without sacrificing the functional surface required by demanding bridge projects.

Explore our complete range of stainless steel clad plates for custom engineering applications.


Why Use Stainless Steel Clad Plate for Bridge Formwork?

The quality of the formwork surface directly affects concrete appearance, cleaning time and the service life of the mold. Stainless steel composite plate provides several practical advantages:

  • ◆  Reduced concrete adhesion: The smooth stainless steel face helps reduce cement residue and makes cleaning and demolding easier.

  • ◆  Improved corrosion resistance: The working surface withstands moisture, washdown and outdoor jobsite exposure better than untreated carbon steel.

  • ◆  Stable structural support: The carbon or bridge steel base provides the strength and rigidity required for large formwork panels.

  • ◆  Consistent concrete finish: A properly fabricated stainless surface helps produce smoother exposed concrete with fewer surface defects.

  • ◆  Cost-efficient material structure: Stainless steel is used where corrosion resistance and surface quality are needed, while the thicker base remains economical structural steel.

  • ◆  Good fabrication performance: Plates can be cut, bent, formed and welded according to the formwork manufacturer’s drawings and fabrication process.


Bridge Formwork Applications

Our bridge formwork clad plate can be considered for the concrete-contact panels used in:

  • ◆  Bridge pier steel formwork

  • ◆  Precast box girder molds

  • ◆  T-beam and U-beam formwork

  • ◆  Bent cap and cap beam formwork

  • ◆  Bridge barrier and guardrail molds

  • ◆  Segmental bridge molds

  • ◆  Curved and special-shaped bridge formwork

  • ◆  Other reusable precast concrete molds

Material thickness, surface finish, bending radius and welding procedures should be selected according to the formwork structure, concrete pressure and required reuse cycles.


Available Material Configurations

KLS can customize the cladding material, base material, plate thickness and dimensions according to project drawings.

ItemAvailable Options
Cladding materials304, 304L, 316, 316L, 321 and duplex 2205 stainless steel
Base materialsCarbon steel, structural steel and bridge steel grades
Bridge steel optionsQ370qD/E, Q420qD/E and Q500qD/E series
Bonding processesHot-roll bonding, explosion bonding or project-specific composite processing
Plate configurationSingle-sided stainless steel clad plate or customized construction
Surface finishNo.1 or customized working surface
Further processingCutting, bending, forming, flattening and welding preparation

For our standard hot-rolled stainless steel clad plate, the published range includes 5–50 mm total thickness, a 1–10 mm stainless cladding layer, widths up to 2,500 mm and lengths up to 15,000 mm. Other sizes and cladding ratios can be evaluated according to the required production route.


Custom Clad Plate Supply for Formwork Fabricators

KLS specializes in supplying clad metal materials rather than complete bridge formwork systems. This allows formwork manufacturers and engineering fabricators to specify the plate according to their own structural drawings, welding procedures and production equipment.

To prepare an accurate material recommendation and quotation, please provide:

  • ◆  Formwork type and application

  • ◆  Component or fabrication drawings

  • ◆  Stainless steel and base steel grades

  • ◆  Total plate and cladding thickness

  • ◆  Required width and length

  • ◆  Surface finish and flatness requirements

  • ◆  Cutting, bending or edge preparation requirements

  • ◆  Order quantity and delivery destination


Frequently Asked Questions

Is stainless steel clad plate the same as solid stainless steel plate?

No. Stainless steel clad plate uses a thinner stainless steel layer metallurgically bonded to a thicker carbon or structural steel base. It provides a corrosion-resistant working surface while reducing the amount of stainless steel required.

Should 304 or 316L be used for bridge formwork?

304 is suitable for many general construction environments. For coastal projects, chloride exposure or more aggressive operating conditions, 316L may provide better corrosion resistance. Final grade selection should follow the project specification.

Can the plate be supplied for curved bridge pier formwork?

Yes. KLS can evaluate plates for bending and forming according to the required radius, plate thickness, cladding direction and fabrication drawings.

Does KLS manufacture complete bridge formwork systems?

KLS supplies stainless steel clad plate and related processing for formwork manufacturers and engineering fabricators. Complete formwork frame design and assembly are normally completed by the customer or its formwork contractor.


Send KLS your bridge formwork drawings, material grades, dimensions and processing requirements. Our team will evaluate a suitable clad plate configuration and provide a project-specific quotation.

Contact KLS for Bridge Formwork Clad Plate


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Highway Bridge

Highway Bridge

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