Manufacturing Process of Bimetallic Plate By Molybdenum Products (1)

Manufacturing Process of Bimetallic Plate

BY MOLYBDNUM PRODUCTS

Introduction Advantages

Bimetallic plates are manufactured by bonding two different metals to combine the strength of one with the corrosion resistance of the other. This creates a durable, cost-effective material widely used in demanding industrial applications such as chemical processing, marine, and oil & gas industries.

Raw Material Selection High-quality base metal selected Cladding material chosen based on application Materials inspected for defects Surface dimensions verified Chemical composition confirmed

Surface Preparation Plates cleaned thoroughly Rust and scale removed Surface grinding performed Degreasing eliminates contaminants Ensures strong metal bonding

Base and clad plates aligned Vacuum sealing or edge welding performed Hot rolling or explosion bonding used Strong metallurgical bond created Uniform interface achieved

Bonding Process

Heat Treatment

Plates are heated to the required temperature.

Internal stresses are relieved during heating.

Mechanical strength is improved.

Bond integrity between metals is enhanced.

Toughness and durability are increased.

Controlled cooling prevents distortion and cracking.

Heat-treated plates undergo final quality inspection.

Raw materials are inspected before manufacturing.

Ultrasonic testing detects internal bonding defects.

Bond strength is verified through mechanical testing.

Dimensional accuracy is measured and confirmed.

Surface quality is checked for cracks and imperfections.

Inspection & Testing

Finishing Process Surface Grinding: Removes minor surface imperfections.

Polishing: Improves surface finish and appearance.

Cutting to Size: Cuts plates to the required dimensions.

Straightening: Ensures the plate remains flat and distortion-free.

Surface Cleaning: Removes oil, dust, scale, and contaminants.

Edge Finishing: Smooths plate edges for safe handling and improved quality.

Dimensional Verification: Confirms the final dimensions meet specifications.

Marking & Identification: Applies grade, heat number, and traceability markings.

Protective Coating: Applies a temporary coating or wrapping to prevent corrosion during storage.

Packaging & Dispatch: Packs the finished plates securely for safe transportation.

Quality Standards Manufactured according to ASTM standards.

Meets ASME code requirements.

Complies with ISO quality systems.

Strict dimensional tolerance checks.

Certified mechanical properties.

Complete material traceability.

Reliable product performance.

Contact Us +91 91723 33437 www.molybdenumproducts.com export@pearlshims.com Bhagirathi Bhavan, Ground Floor, Shop No. 5, 1st Panjrapole, Maharashtra, Mumbai - 400004