id induction hardening coil for internal diameter hardening
Coil designed for internal diameter (ID) hardening of bushings, sleeves and bore features. Geometry is optimized for uniform case formation with minimal heat-affected zone.
Technical & Engineering Specifications
Power Rating: Application-tuned kW range
Frequency Range: High kHz for shallow ID case control
Heating Profile: Precise ramp for localized surface transformation
Quench Compatibility: Integrated quench channels for controlled cooling
Construction: Copper conductor with precision winding and insulation
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 automation requirements
Engineering: Custom coil design, CNC precision fabrication, PLC programming
Installation: On-site commissioning and process optimization available
Product Description
Industrial Applications & Process Integration
Suited for ID hardening of bearings, sleeves, and precision bushings in automotive and industrial components. The coil supports inline quench systems and precise positioning for repeatable hardness profiles.
Export & Trade Information
Country of Origin: India
Port of Loading: Major local ports (e.g., Mundra / Nhava Sheva)
Export Markets: India, China, Nepal, United States, United Kingdom, United Arab Emirates
Documents Provided: GA Drawings, Material Test Certificates (MTC), Metallurgical Reports, COO
Request Project Quotation
Provide bore diameter, required case depth/HRC, cycle time and automation needs for a detailed design and lead-time estimate.
Semantic Internal Linking & Categories
Related Products:
Induction Hardening Fluxtrol Coil
Metallurgical Hardness Testing Services
Explore Category:
Induction Heating Systems Supplier
Frequently Asked Questions
What is the standard cycle time and heating depth for this product? Cycle metrics vary with bore size and frequency. We tune parameters to achieve target case depth while maintaining throughput.
Can this be customized for specific workpiece geometries and PLC integration? Yes. Coil ID, fixturing and PLC integration are designed to meet part tolerance and production flow.
What factors determine the manufacturing lead time and engineering costs? Coil winding complexity, cooling channels and integration requirements determine lead time and cost.
Do you provide metallurgical testing and compliance certification for this product? Metallurgical testing and hardness validation reports are provided when requested in the project scope.
Description provided by tech sukratu.
Specifications
Product Name
ID Induction Hardening Coil
Brand
TECH SUKRATU
Category
Induction Coils
Application
Internal diameter and bore hardening for cylindrical components
Compatible Workpieces
Bores, sleeves, ring components
Material
Copper conductor
Cooling
Water-cooled
Customization
Yes, application-specific fit
Process Role
Heating internal surfaces with controlled coupling efficiency
Use Case
Industrial production, tooling, and replacement work
Compatibility Check
Workpiece drawing, heating zone, machine frequency, and connection style required
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 ID Induction Hardening Coil – Custom Copper Heat Treatment Coil | Tech Sukratu. Answers compiled from verified sellers' commercial terms and platform data.
Q: What is this ID Induction Hardening Coil designed to heat?
A: It is designed to heat internal surfaces, especially bores and internal diameters of cylindrical components where controlled coupling and surface hardening are required.
Q: Which parts are most suitable for this coil?
A: This coil is suitable for bores, sleeves, and ring components that require internal diameter hardening or localized heat treatment.
Q: Why is part geometry important for this coil?
A: The coil is custom-fit to the target part geometry, so the heating pattern, coupling efficiency, and case depth depend on the exact dimensions and shape of the workpiece.
Q: What details should buyers confirm before ordering?
A: Buyers should confirm the workpiece drawing, heating zone, machine frequency, connection style, cooling arrangement, and any quench integration requirement.
Q: Is this coil suitable for existing heat treatment lines?
A: Yes, it is suitable for industrial heat treatment lines, but final machine compatibility and operating frequency should be checked before purchase.
Q: What material is listed for the coil?
A: The listing notes copper conductor material, which is commonly used for industrial induction coils.
Q: Does the product support repeatable hardening results?
A: Yes, the product description states that it supports repeatable heating and case pattern control for application-specific hardening work.
Q: Is cooling included in the design?
A: The listing notes a water-cooled arrangement, but the final cooling configuration should be confirmed against the exact setup before ordering.
Question not answered? Ask sellers directly — typical response within 4 hours.
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