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Bimetal washers

Price 3 INR/ Piece

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MOQ : 500 Pieces

Bimetal washers Specification

Surface Treatment
Polished, Anodized, or Plain

Condition
New

Diameter
Available 10 mm to 60 mm

Finish
Smooth/Machined

Cross Dimension
Custom on request

Size
Standard & custom sizes

Outer Diameter
Up to 100 mm

Product Type
Bimetal washer

Shape
Round

Strength
High tensile strength

Hardness
Varies per alloy, typically 200-350 HB

Alloy
Copper-Steel, Aluminum-Steel or customer specified combination

Grade
Industrial, as per specification

Length
Custom, as per requirement

Width
Custom, as per requirement

Thickness
10-60 Millimeter (mm)

Color
Copper/Steel Bi-color

Insulation Resistance
Low

Electrical Conductivity
High (Copper side)

Packaging
Box, bulk or as requested

Corrosion Resistance
Excellent (Depends on combination used)

Application
Suitable for electrical connections, mechanical fittings, anti-corrosion uses

Temperature Range
-40°C to +150°C

Tensile Strength
Greater than 300 MPa

Density
Also depends on alloy; typically 7.85 g/cm3 (steel side)

Material Composition
Copper bonded to steel or aluminum bonded to steel

Customizability
Dimensions and material combinations can be customized

Bimetal washers Trade Information

Minimum Order Quantity
500 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Supply Ability
Piece

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Asia, North America, Eastern Europe, South America, Africa, Western Europe, Central America, Australia, Middle East

Main Domestic Market
All India

About Bimetal washers

Bimetal washers

Technical Details:

Finish	SMOOTH
Brand	NPT
Application	Automobile Industry,Oil & Gas Industry,Pharmaceutical / Chemical Industry,Construction
Material Grade	BIMETAL
Shape	CIRCULAR, SQAURE, RECTANGULAR
Finishing Type	ONE SIDE COPPER OTHER SIDE ALUMINIUM
Inside Diameter (mm)	5MM TO 500 MM
Outer Diameter (mm)	10MM TO 600 MM
Model Number	BIMETAL 28
Packaging Size (kg)	100 NOS
Packaging Type	BOX PACKING
Roughness	NIL
Product Type	WASHER
Hardness	NIL
Condition	New
Color	ALUMINIUM COPPER
Size	UPTO 600 MM
Material	Aluminium

Versatile Material Combinations for Enhanced Performance

Our bimetal washers leverage the strengths of copper-steel or aluminum-steel combinations, offering high electrical conductivity on the copper or aluminum side and robust mechanical support from steel. The precise bonding of these metals creates a versatile washer capable of addressing the complex demands of electrical and mechanical applications.

Customizable Solutions to Meet Industrial Needs

We provide bimetal washers in standard dimensions or as per client specifications. Choose the composition, thickness (10-60 mm), shape, and finish-polished, anodized, or plain-to ensure seamless integration into your system. Whether for large-scale projects or specialized assemblies, our customization options deliver the perfect fit.

FAQ's of Bimetal washers:

Q: How are bimetal washers typically used?

A: Bimetal washers are primarily used in electrical connections, mechanical fittings, and applications requiring both optimal conductivity and strong anti-corrosion performance. Their dual-metal design is especially beneficial in minimizing galvanic corrosion and ensuring reliable performance in challenging environments.

Q: What are the benefits of the copper-steel or aluminum-steel composition in bimetal washers?

A: The combination of copper with steel provides excellent electrical conductivity on the copper side along with high tensile and mechanical strength from the steel side. Alternatively, aluminum-steel combinations offer reduced weight without dramatically affecting structural integrity, adapting to electrical or anti-corrosive applications as needed.

Q: When should I consider using a bimetal washer over a conventional washer?

A: Bimetal washers are ideal in situations where there are different metals involved in a joint, electrical grounding requirements, or environments with high potential for corrosion. These washers prevent direct contact between dissimilar metals, reducing the risk of galvanic corrosion while maintaining high integrity connections.

Q: Where can bimetal washers be installed for optimal results?

A: Install bimetal washers at interface points between different metal components-such as copper to steel joints in busbars, or aluminum to steel frameworks. Their corrosion-resistant properties make them suitable for outdoor, industrial, and marine environments where durability and conductivity are crucial.

Q: What customization options are available in bimetal washers?

A: We offer bimetal washers in various diameters (10 mm to 60 mm), thicknesses (10-60 mm), and outer diameters up to 100 mm. Options include different alloy combinations, surface treatments (polished, anodized, plain), lengths, widths, and shapes (such as round or custom profiles) to match specific project requirements.

Q: How is the quality of bimetal washers ensured during manufacturing?

A: Our bimetal washers are produced using precision bonding techniques and stringent quality controls, ensuring high mechanical strength (tensile strength over 300 MPa) and consistent performance. Surface treatments and material grades are aligned with industrial specifications for reliability and longevity.

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