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SS CONICAL CONATACT WASHER

SS CONICAL CONATACT WASHER Specification

Surface Treatment
Passivated, Plain, Electro-polished

Capacity
High mechanical load absorption

Hardness
40-55 HRC

Shape
Conical (Disc) shape

Corrosion Resistant
Yes

Thickness
0.2 mm to 3 mm

Grade
A2, A4

Torque
Allows controlled tightening

Standard
DIN 6796, IS 3063

Tensile Strength
800-1000 MPa

Feature
Excellent resilience, maintains electrical contact under vibration

Load Capacity
Designed for frequent load cycles

Finish
Bright / Matte

Diameter
M2 to M20 or as per requirement

Fasteners Type
Washer

Material
Stainless Steel (SS 304, SS 316, SS 316L)

Tolerance
0.05 mm

Application
Electrical contacts, Switchgear, Fastening assemblies, Vibration control

Washer Type
Conical Contact Washer

Manufacturing Process
Cold Stamped / Precision Engineered

Operating Temperature Range
-50C to +250C

Edge Type
Deburred

Life Cycle
Designed for long operational life

Rust Proof
Yes

Customization
Available as per drawing/specifications

Packaging Type
Plastic bags, Carton boxes

About SS CONICAL CONATACT WASHER

Stainless Steel Conical Contact Washers are precision-engineered fastening components designed to provide reliable load distribution, vibration resistance, and secure contact in bolted assemblies. Manufactured from premium-grade stainless steel, these washers offer excellent strength along with superior resistance to corrosion, rust, and harsh environmental conditions, making them ideal for both indoor and outdoor applications.

Featuring a conical (disc-shaped) design, these washers act like spring elements when compressed, maintaining constant tension in the assembly. This helps prevent loosening caused by vibration, thermal expansion, or dynamic loads, ensuring a stable and long-lasting fastening connection. Their unique shape also improves load distribution and enhances contact between mating surfaces.

SS Conical Contact Washers are widely used in electrical systems, machinery, automotive, structural assemblies, and precision equipment where consistent pressure and reliable fastening are essential. They are particularly effective in applications requiring electrical conductivity and secure grounding connections.

Available in various sizes and stainless steel grades such as SS 202, SS 304, and SS 316, Stainless Steel Conical Contact Washers meet diverse industrial requirements, including applications exposed to moisture, chemicals, and extreme conditions. With their spring-like action, durability, and dependable performance, they are a reliable solution for maintaining tight and secure assemblies.

Engineered for Reliability and Performance

Our SS Conical Contact Washers stand out in durability and resilience, capable of operating across extreme temperatures from -50C to +250C. Their robust construction, achieved via precision engineering and advanced manufacturing processes, delivers high tensile strength (800-1000 MPa) and long operational life, making them reliable for both routine and critical applications.

Versatile Applications Across Industries

These conical washers are designed to ensure stable fastening and consistent electrical contact, making them indispensable in electrical, switchgear, fastening assemblies, and areas with persistent vibration. Their ability to absorb high mechanical loads and facilitate controlled tightening offers added safety and peace of mind for engineers and technicians alike.

Customization and Quality Assurance

Available in grades A2 and A4, and customizable as per client drawings and technical requirements, our washers meet stringent industry standards like DIN 6796 and IS 3063. Each piece is meticulously deburred, passivated, and finished (bright, matte, or electro-polished) for optimum performance and safety, guaranteeing corrosion resistance and lasting reliability.

FAQ's of SS CONICAL CONATACT WASHER:

Q: How are SS Conical Contact Washers manufactured for precision and durability?

A: These washers are produced using a cold-stamped and precision-engineered process, ensuring consistent dimensions, a tolerance of 0.05 mm, and high mechanical load absorption. Each washer is deburred and passivated for enhanced operational life and corrosion resistance.

Q: What applications are ideal for SS Conical Contact Washers?

A: They are perfect for use in electrical contacts, switchgear assemblies, fastening applications, and systems exposed to vibration. The washers maintain electrical connectivity under strain, making them suitable for settings where reliability is essential.

Q: When should I use a conical contact washer over a flat washer?

A: Conical contact washers are recommended when you require controlled tightening, improved load distribution, and reliable electrical contact, particularly in dynamic or vibrating environments. Their conical shape ensures better resilience and prevents loosening during operational cycles.

Q: Where are these washers distributed and supplied from?

A: We are a manufacturer, supplier, and distributor based in India, with packaging available in plastic bags or carton boxes for secure nationwide delivery. Customization as per drawing/specification ensures suitability for diverse customer requirements.

Q: What benefits do these washers provide compared to standard washers?

A: SS Conical Contact Washers offer excellent resilience, maintain electrical contact even under vibration, and can withstand high mechanical load cycles. Their corrosion-resistant stainless steel material and advanced surface treatments enhance durability, giving them a longer service life compared to standard washers.

Q: How can I customize SS Conical Contact Washers for my application?

A: Customization is available according to your drawings or specific requirements. You can specify material grade (A2, A4, SS 304, SS 316, SS 316L), diameter (M2-M20), thickness (0.2 mm-3 mm), finish, and packaging preferences to ensure they meet your project's needs.

Q: What is the process for ensuring corrosion resistance in these washers?

A: The washers undergo surface treatments such as passivation, electro-polishing, or are left plain as required. Combined with the inherent rust-proof qualities of SS 304, SS 316, and SS 316L materials, this guarantees excellent resistance to corrosion even in harsh environments.