ball pin induction hardening coil for precision pins
This custom copper ball pin induction hardening coil is intended for localized surface hardening of precision pins and small cylindrical parts. The coil geometry is optimized to deliver uniform heating along the pin length while controlling core temper to preserve part toughness. It is suited to process lines requiring repeatable hardness and consistent cycle times.
Technical & Engineering Specifications
Power Rating (kW): application-specific selection
Frequency Range (kHz): tuned for pin diameter and wall section
Case Depth / Heating Time: designed per required case depth
Automation / PLC features: integration-ready control interface
Conductor Material: copper conductor with insulated coil form
System Integration, OEM & Manufacturing Terms
Supply Format: OEM machine supply, retrofit integration, or custom turnkey fabrication
Lead Time: Engineered-to-order based on project scope and testing needs
Engineering: Custom coil modeling, CNC fabrication, performance validation
Installation: On-site commissioning and process tuning available
Product Description
Industrial Applications & Process Integration
Designed for manufacturing lines producing ball pins, dowel pins and precision fasteners, this coil supports repeatable surface hardening with controlled penetration. It integrates into indexed hardening stations and supports automated loading. The coil design reduces heat spread and preserves core properties while achieving target surface hardness profiles.
Export & Trade Information
Country of Origin: India
Port of Loading: Major local ports (e.g., Mundra / Nhava Sheva)
Export Markets: Global supply targeting Asia, Middle East, and Europe
Documents Provided: GA Drawings, Material Test Certificates (MTC), Metallurgical Reports, COO
Request Project Quotation
Provide pin diameter, length, desired case depth and required throughput to receive a tailored proposal. Quotations include suggested frequency ranges, power estimates, recommended cooling and integration notes for PLC-driven lines.
Semantic Internal Linking & Categories
Related Products:
Custom Induction Heating Coils
Metallurgical Hardness Testing Services
Explore Category:
Induction Coils for Industrial Heating
Frequently Asked Questions
What is the standard cycle time and heating depth for this coil? Cycle time and heating depth depend on pin geometry and material. Share dimensions and target case depth for an application-specific heating cycle estimate.
Can this coil be customized for specific workpiece geometries and PLC integration? Yes. Geometry, cooling and interface options are customised for automated lines and PLC control.
What factors determine the manufacturing lead time and engineering costs for this coil? Complexity of coil form, tolerance requirements, cooling features and validation testing influence lead time and costs.
Do you provide metallurgical testing and compliance certification for this coil? Material test certificates and metallurgical reports can be supplied as part of validation and acceptance testing.
Wholesale, distribution, and international sourcing
Brand
tech sukratu
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials (this seller)
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement.
Checkout type
enquiry
Buyer questions
Frequently asked by buyers
Common questions B2B buyers ask before sourcing Ball Pin Induction Hardening Coil – Custom Copper Heat Treatment Coil | Tech Sukratu. Answers compiled from verified sellers' commercial terms and platform data.
Q: What is the Ball Pin Induction Hardening Coil specifically designed for?
A: It is designed for precision surface hardening of ball pins and other similar load-bearing pin components where controlled wear-resistant case formation is required.
Q: Why does this coil need application-specific matching before ordering?
A: Because the coil must match the ball pin geometry, heating zone, machine frequency, and connection style to achieve the required hardening pattern and process consistency.
Q: Can this coil be used for automotive steering and linkage parts?
A: Yes, the product description specifically mentions compatibility with ball pins, spherical pin components, and automotive steering and linkage parts, subject to final application fit confirmation.
Q: Is the coil made from copper?
A: Yes, the listing notes copper conductor material, which is commonly used in induction heating coils for efficient heat transfer and durability.
Q: Is water cooling required for this induction hardening coil?
A: The listing indicates a water-cooled arrangement, but the final cooling configuration should be confirmed against the machine setup and process requirement before ordering.
Q: What process benefit does this coil provide in production use?
A: It supports repeatable heating and case pattern control, which helps improve consistency in surface hardening operations across industrial production lines.
Q: Can this coil be used as a replacement tooling item?
A: Yes, the description states suitability for industrial heat treatment lines and replacement projects, making it relevant for tooling replacement applications.
Question not answered? Ask sellers directly — typical response within 4 hours.
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