Spring Plungers

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Spring Plungers Specification

Feature
Reusable, Long Life

Surface Treatment
Blacking

Head Type
Ball Tip / Flat Tip

Finish
Black Oxide

Torque
Depending on Size

Thread Type
Metric

Drive Type
Hex Socket / Slotted

Diameter
3 mm to 20 mm

Grade
Standard Grade

Hardness
HRC 45-60

Thickness
As per DIN Standard

Standard
DIN 6325 / ISO 8735

Corrosion Resistant
Yes

Capacity
Varies by Model

Shape
Cylindrical

Load Capacity
800g to 10kg

Tensile Strength
Up to 1200 MPa

Fasteners Type
Plunger

Material
Carbon Steel

Tolerance
0.05 mm

Application
Dies

Spring Plungers Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash Advance (CA), Telegraphic Transfer (T/T), Cash in Advance (CID)

Supply Ability
1000 Pieces Per Week

Delivery Time
3-4 Days

Main Domestic Market
All India

About Spring Plungers

Spring Plungers- Spring Plunger

Spring plunger by IBK Engineers Pvt. Ltd. can be employed to locate or apply pressure for ejection. The body of this component is made of stainless steel and free cutting steel which is blackened. Same material is used for the pin, but is also hardened. SS is used for making spring. This component has standard spring load with no marking and reinforced spring load which is marked with two lines.

Specification

Finish	Polished
Color	Black
Material	Carbon Steel
Application	Dies

Versatile and Robust Design

Spring Plungers with high tensile steel springs guarantee strength and dependability in demanding environments. The choice of hardened steel or plastic tips offers adaptability for various tasks, while the carbon steel body ensures longevity through repeated use. Their metric threads and hex socket/slotted drives make installation straightforward in dies and mechanical assemblies.

Precision Meets Durability

Manufactured to DIN 6325/ISO 8735 standards, these plungers achieve exceptional precision with a 0.05 mm tolerance and a hardness rating of HRC 45-60. Their black oxide finish not only adds an aesthetic black color but also provides significant corrosion resistance, making them suitable for industrial conditions across India.

FAQs of Spring Plungers:

Q: How do I select the appropriate Spring Plunger for my application?

A: When choosing a Spring Plunger, consider the required load capacity, tip material, and size range (length: 12 mm to 50 mm, diameter: 3 mm to 20 mm). The operating temperature, thread type, and surface treatment should align with your specific usage and environment.

Q: What are the benefits of using high tensile steel springs in Spring Plungers?

A: High tensile steel springs provide strong, consistent force and extended service life, making these plungers suitable for frequent or heavy-duty applications. They also maintain performance over a wide temperature range (-20C to +200C) and resist deformation under stress.

Q: Where can Spring Plungers be used effectively?

A: These plungers are commonly applied in dies, mechanical assemblies, fixtures, and jigs, where precise positioning and reliable retention are needed. Their corrosion-resistant finish makes them ideal for both manufacturing and maintenance environments.

Q: What process is followed for ordering custom sizes?

A: To order custom-sized Spring Plungers, contact the manufacturer, dealer, or supplier with specifications such as length, diameter, tip material, and required capacity. Customization ensures that the plunger meets specific project requirements and applications.

Q: How does the surface treatment enhance the performance of Spring Plungers?

A: The black oxide finish provides a protective layer, reducing corrosion and wear over time. This treatment extends the plungers lifespan, maintains appearance, and ensures consistent performance in harsh conditions.

Q: What is the maximum operating temperature for these Spring Plungers?

A: Spring Plungers with high tensile steel springs can operate reliably within -20C to +200C, making them suitable for a broad range of industrial environments.

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