Certified Company
ISO 9001:2005Nitro Metals is an ISO Certified Bimetallic Square Washer Stockist, Supplier and Exporter in Pune, supplying quality bimetallic square washers for electrical, power transmission, transformer, switchgear, busbar, cable termination and industrial applications. We supply bimetallic products to customers in Pune, Maharashtra and throughout India.
Bimetallic Square Washers are specially designed components used where two different metals, particularly copper and aluminium, need to be joined or connected effectively. Bimetallic components help provide a suitable transition between dissimilar metals and are commonly used in electrical connection systems.
As a reliable Bimetallic Square Washer Exporter in Pune, Nitro Metals supplies products according to customer requirements, application conditions, dimensions, thickness, hole size, material combination and technical specifications.
Nitro Metals supplies Bimetallic Square Washers for industrial and electrical applications in Pune and surrounding industrial areas. Our products are suitable for electrical panels, transformers, switchgear, busbar systems, cable connections, substations, distribution boards and other electrical equipment.
Customers searching for a reliable Bimetallic Square Washer Supplier in Pune can contact Nitro Metals for standard and customized requirements. We supply products for OEMs, electrical contractors, engineering companies, panel manufacturers, transformer manufacturers and industrial projects.
Pune has a major engineering and manufacturing ecosystem, with industrial areas such as Bhosari, Pimpri-Chinchwad, Chakan, Talegaon, Ranjangaon and other manufacturing zones. Bimetallic washer products are used in electrical and industrial applications throughout these sectors.
A Bimetallic Square Washer is a square-shaped washer manufactured using two dissimilar metals or a bonded bimetallic material. The product is designed to provide an effective interface between different metals in electrical and mechanical connections.
Copper-aluminium combinations are commonly used in electrical applications where aluminium and copper conductors or components need to be connected. The bimetallic interface helps provide a suitable metal-to-metal transition and can reduce problems associated with direct contact between dissimilar metals.
Bimetallic washers are used in applications involving aluminium and copper bars, busbars, cable connections, terminals, switchgear and electrical equipment. Industry listings also describe bimetallic washers as components for connections between aluminium and copper conductors. :contentReference[oaicite:2]{index=2}
| Specification | Details |
|---|---|
| Product | Bimetallic Square Washer |
| Shape | Square |
| Material | Bimetallic Copper-Aluminium / As Per Requirement |
| Material Combination | Copper + Aluminium or Customer-Specified Combination |
| Thickness | As Per Customer Requirement |
| Outer Dimensions | As Per Drawing / Requirement |
| Inner Hole | As Per Bolt / Stud Size |
| Finish | Natural / As Required |
| Application | Electrical and Industrial Applications |
| Customization | Available |
The chemical composition of a Bimetallic Square Washer depends on the material combination selected for the product. Copper-aluminium bimetallic materials are commonly used for electrical applications. Exact composition should be confirmed against the applicable material standard, customer drawing or material test certificate.
| Material | Typical Composition |
|---|---|
| Copper Layer | High-purity copper, grade as specified |
| Aluminium Layer | Commercially pure or electrical-grade aluminium, as specified |
| Bonding Interface | Metallurgically bonded / As per manufacturing specification |
| Other Elements | According to selected material standard |
For projects requiring specific electrical conductivity, mechanical properties or corrosion-performance requirements, customers should provide the required material grade and applicable standard before ordering.
The mechanical properties of a bimetallic square washer depend on the copper and aluminium grades, thickness ratio, manufacturing process, bonding method and final dimensions. Therefore, values should be selected according to the actual material specification.
| Property | Specification |
|---|---|
| Tensile Strength | Depends on Selected Copper-Aluminium Material Combination |
| Yield Strength | Depends on Material Grade and Thickness |
| Hardness | As Per Material Specification |
| Electrical Conductivity | Depends on Copper and Aluminium Grades |
| Bond Strength | As Per Manufacturing Specification |
| Dimensional Tolerance | As Per Drawing / Customer Requirement |
Bimetallic washers are particularly useful in electrical systems where copper and aluminium components need to be connected. Similar applications reported for bimetallic washers include busbar chambers, busducts, cable clamps, circuit breakers, distribution panels, isolators, switchgear and substation accessories. :contentReference[oaicite:3]{index=3}
Directly joining copper and aluminium can require careful consideration of the contact interface and application environment. A bimetallic square washer provides a purpose-designed transition between the two metals.
In electrical assemblies, the copper side can be positioned toward the copper component and the aluminium side toward the aluminium component, according to the engineering design. This provides a compatible interface for dissimilar-metal connections.
Bimetallic Square Washers can be used in transformer electrical connections where copper and aluminium components are joined. Their square profile provides a larger bearing area than a conventional round washer in suitable assemblies.
They can be used in transformer terminals, busbar connections, cable connections and other electrical assemblies where a bimetallic transition is required.
Bimetallic Square Washers are also suitable for switchgear, busbars, busducts, distribution panels and electrical connection systems. Their application can help provide an appropriate interface between copper and aluminium components.
The washer dimensions, hole diameter, thickness, material combination and surface condition should be selected according to the equipment design and applicable electrical standards.
Nitro Metals is an ISO Certified Stockist, Supplier and Exporter of metal products and industrial components. We supply Bimetallic Square Washers for electrical and industrial applications according to customer requirements.
Nitro Metals supplies Bimetallic Square Washers to customers in Pune and across India. Our products are suitable for electrical manufacturers, transformer manufacturers, switchgear manufacturers, panel builders, engineering companies, EPC contractors and industrial users.
We supply products to major industrial locations including Pune, Pimpri-Chinchwad, Bhosari, Chakan, Talegaon, Ranjangaon, Mumbai, Navi Mumbai, Thane, Ahmedabad, Vadodara, Surat, Delhi, Chennai, Bengaluru, Hyderabad, Kolkata and other locations throughout India.
Nitro Metals is an ISO Certified Stockist, Supplier and Exporter of Bimetallic Square Washers supplying customers in Pune, Maharashtra and throughout India.
A Bimetallic Square Washer is a square-shaped component manufactured using two dissimilar metals, commonly copper and aluminium, for electrical and industrial connection applications.
Bimetallic Square Washers are used in transformers, switchgear, busbars, distribution panels, cable connections, substations, electrical terminals and other electrical equipment.
Yes. Nitro Metals can supply Bimetallic Square Washers according to customer dimensions, thickness, hole size, material combination, drawings and application requirements.
Yes. Copper-aluminium bimetallic washers are specifically used for suitable electrical connections between copper and aluminium components.
Yes. Nitro Metals is a Stockist, Supplier and Exporter of Bimetallic Square Washers supplying customers throughout India and international markets according to customer requirements.
Nitro Metals
No. 18, 94/100 Jamandas Building, Mandir Marg,
5th Kumbharwada, Mumbai – 400004, India
Phone: +91 9321669822 / +91 9930422391
Email: sales@nitrometalsind.com
Website: www.nitrometalsind.com