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Bi Metal Products

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We routinely supply Aluminium Copper Bi - Metal which consist of copper (sheet metal) covering the pure aluminium (base metal); both the metals are then further diffused together to enable them to develop an inseparable whole. The roll bonding process helps the metals in this function. Some features include:

  • Our products are safe to use and require very low costs.
  • We take care of the fact that all copper products are thoroughly electro-tinned with the BS standard
  • Corrosion and oxidation is prevented due to presence of Wis.
  • Terminals are provided with PVC insulation to provide di-electric strength.
  • Shock-proof entry is developed in the wire barrels.


We are looking for Export Enquiries.

Bimetal Washers

Bimetal Washers

We are manufacture of Bi metal washers in copper + aluminium. These are plain washers but with two different metals on wither side. We can also manufacture the same according to the composition of copper and aluminium that you require.

These can be manufactured in mm & Inches as per customer requirements, specifications & drawing.

Copper Aluminum Bimetal Strips

Bimetal Strips prevents galvanic corrosion & electric loss. Cuts cost and saves equipment from damage. High cost of copper has prompted manufacturers to use bimetal (Copper and Aluminium) conductors to carry current at all voltages (i.e. EHV, HV and LV). All metals are exposed to corrosion. When two dissimilar metals are held close together, presence of moisture, salinity and pollutants cause galvanic corrosion and electrical loss due to electro-chemical action. moreover, a bad joint can cause electrical resistance, rapid aging of insulation leading to short circuits and endangering life, property and loss of production damaging the equipment itself.

Bimetal Connectors are manufactured to reduce joint resistance and prevent galvanic corrosion. It ensures long life for terminations and improves reliability of power systems of all voltages. The bond is perfectly metallurgical and is subjected to various tests such as Bend, Cup, Chisel, Electrical Specific Resistance etc. The best properties of different metals and alloys are combined economically to solve the design problems.

This connectors are inserted between the two dissimilar sections of the terminals. The aluminium sheet facing the aluminium section of the joint. BIMETAL STRIPS are available in thickness of 1mm, 1.5mm, 2mm and 2.5mm with copper to aluminium ratio of 20% - 30% and 70% - 80%.
Special connectors to suit various sizes are also manufactured. Copper/Aluminium Bimetallic Ferrules are also available in standard sizes at competitive rates.

Copper Aluminum Bimetal Strips

Bi Metal Strips

Bi Metal Strips

We are offering to our esteemed customers this exclusively processed range of fine quality Bimetal Strips. Basically this electrical component and part range has been made form best quality raw material and has been fabricated in full compliance to the industrial standards. We are able to provide our clients such competitive prices owing to the fact that our fabricators are experts in the making of these. Customers can avail these from us in the most comprehensive prices.

  • Prevents galvanic corrosion
  • Improves reliability of power systems
  • Various sizes available

Clad Sheet


Aluminum Copper Bimetal Terminal consists of copper (sheet metal) cladded on pure Aluminum (base metal), both metals being diffused together to form an inseparable whole by roll bonding process.

Bi-metal, is therefore not an alloy and copper layers are not Electro plating / galvanic coatings but are rather mechanically welded on Aluminum with Copper sheets.

Aluminum Terminals are directly connected to Copper Terminals to carry current at a high voltage, a bimetallic galvanic corrosion occurs, resulting in a high resistance at the joint. The heated joints are oxidized and losses contact resulting in sparks, voltage dropout power losses and failure, damage to machinery.

When bimetal is placed between Aluminum Terminal and Copper Terminal at the joint (with Copper facing Copper and Aluminium facing Aluminium), bimetallic galvanic corrosion is averted due to absence of air in bimetal.
Bi-metal is thus used at dissimilar metals joints of Aluminum and Copper to make similar metal's contact.

BimMetal has been successfully evaluated and used by many of the world's leading electrical equipment manufacturers.

Aluminium - Copper Bi-Metal Terminals :

AI-Cu bi-metal terminal are used for connecting aluminium cable to copper busbars.

Bimetal washers to prevent bimetallic galvanic electro-corrosion at copper and Aluminum joints

Applications include the following:

  • Apparatus construction
  • As packing & washers bet aluminium & copper bars
  • Bimetallic clamp & connectors
  • Busbar chambers
  • Busducts
  • Cable clamp
  • Cable end connectors
  • Cable thimbles in copper
  • Circuit breakers
  • Current bars & similar parts
  • Distribution and panel boards
  • Isolators
  • Motor control centers
  • On overhead lines
  • Overhead busbar trunking systems
  • Overhead connectors
  • Panelboards
  • Sleeve shape insert in terminals in copper & aluminium
  • Substation accessories like bimetallic clamp and connectors
  • Switch blades
  • Switch plant
  • Switchgears
  • Terminal stirps
  • Terminals of copper connecting conductors with aluminium conductors

Clad Sheet

Clad Sheet Copper Aluminum

Clad Sheet Copper Aluminum

We are one of the manufacturers and traders of Clad Sheet Copper Aluminum. Our range is made of superior grade copper and aluminium sheets and widely used in making machine frames. We design our metal sheets and plates in varied sizes and tensile strengths as per the specific moulding requirements of the clients. Our range is widely appreciated for the properties like corrosion resistant finish, sturdy construction and excellent load bearing capacity. We offer our extensive array to the customers in industry leading rates.

Application areas:

  • Metal processing units
  • Electronics units
  • Electrical units
  • Construction companies
  • Food packaging units

Bimetallic Sheet


Our enterprise engaged in manufacturing and trading of a broad spectrum of Bimetallic Sheet. A bimetallic sheet is made of two or more metals and widely used in designing wide range of light weight to heavy weight machines. Our range has gained worldwide appreciation owing to the features like sturdy construction, light weight, easy foldable and anti abrasive finish. We develop our comprehensive array strictly on the line of the industry specific quality norms.

Special properties:

  • Corrosion resistant finish
  • Easy foldable
  • Moist resistant
  • High tensile strength

Bimetallic Sheet

Bimetallic Strip and Washer

Bimetallic Strip and Washer

Manufacturer of  bimetals, cold rolled alloy strips, bimetals, nickel and cobalt based alloys, cold rolled alloy strips, clad products and wires

Bimetallic Washer and Strip

Manufacturer of  bimetals, cold rolled alloy strips, bimetals, nickel and cobalt based alloys, cold rolled alloy strips, clad products and wires

Bimetallic Washer and Strip

Contact Us

Regal Sales Corporation
Mr. Jayanti Lal Mehta / Mr. Sanjay Jain (Partner)
108, Ardeshir Dady Street, Ravindra Villa, Near C. P. Tank Circle
Mumbai - 400004, Maharashtra, India

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