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EN9 Induction Hardened Rod
150 INR/Kilograms
Product Details:
- Usage & Applications Used in shafts, pins, axles, and machine components requiring surface hardness and core toughness
- Grade EN9
- Particle Size Not Applicable (Solid Rod)
- Melting Point 1425-1460C
- Purity(%) Above 98% (as per steel standards)
- Metal Type Carbon Steel
- Product Type Induction Hardened Rod
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EN9 Induction Hardened Rod Price And Quantity
- 1 , , Kilograms
- 150 INR/Kilograms
EN9 Induction Hardened Rod Product Specifications
- Induction Hardened Rod
- Carbon: 0.50-0.60%, Manganese: 0.50-0.80%, Silicon: 0.10-0.35%, Sulphur: max 0.05%, Phosphorus: max 0.05%
- 7.85 Gram per cubic centimeter(g/cm3)
- Carbon Steel
- Metallic dark grey / Black oxide-coated
- Round Rod / Bar
- Customizable; Standard: Length 1-6 m, Diameter 10-200 mm
- EN9 Medium Carbon Steel
- Above 98% (as per steel standards)
- EN9
- 1425-1460C
- Not Applicable (Solid Rod)
- Diameter: 10 mm to 200 mm; Length: Custom or Standard (1-6 meters)
- Used in shafts, pins, axles, and machine components requiring surface hardness and core toughness
- Varies as per size and length 10 kg to 300 kg per rod
EN9 Induction Hardened Rod Trade Information
- Cash Advance (CA), Cash in Advance (CID)
- Per Month
- Days
- All India
Product Description
Application :
- Available Rod Dia : 16mm to 125mm (Regular) and above dia as per customers requirement.
- Length Available: 3 meter to 6 meter (Regular) and above as per customer demand.
- Supplying conditions: Full length and cut to length as per customer requirement.
Technical Parameters :
- Material : EN 8D/CK-45/EN 9/EN 19/EN 24/EN 31
- Material Hardness: 50HRC to 58HRC minimum
- Hardness Depth : 1.5mm to 2.0 mm Minimum per side
- Chrome Thickness: 20-25 Micron Minimum per side above as per requirement.
- Tolerance: ISO f7/f8
- Plating Hardness: 850HV-1100HV
- Surface Roughness: Ra 0.2micon or better
- Straightness: 0.1mm per meter
- UTS: 600-700 N/mm2 (min.)
- Y.S : 450 N/mm2 (min)
- Elongation: 16% Min.
- Ovality: Half of the tolerance ISO f7/f8
- NSS Test: Minimum 120 Hours to 150 Hours
- Packing Condition: Paper Sleeve or Better for Transportation Purpose as per requirement.
Exceptional Surface Hardness & Toughness
EN9 Induction Hardened Rods achieve a surface hardness of 50-55 HRC, providing outstanding wear resistance for high-impact and heavy-duty uses. Their high core toughness supports structural integrity, making them ideal for shafts and axles subjected to extreme stresses.
Superior Machinability and Customization
Before hardening, these rods offer good machinability, allowing precise manufacturing to suit detailed requirements. With customizable dimensions (diameter 10-200 mm; length 1-6 meters) and strict straightness and tolerance (H8/H9), the product fits custom machine designs effortlessly.
Enhanced Corrosion Protection Options
The EN9 rod comes with supplementary corrosion resistance, featuring optional chrome plating or black oxide finishes. This makes the rods highly durable, even in challenging industrial environments, and extends their service life by protecting against rust and oxidation.
FAQs of EN9 Induction Hardened Rod:
Q: How is the surface hardness of EN9 Induction Hardened Rods achieved?
A: The rods undergo an induction hardening process, where the surface is rapidly heated and quenched, resulting in a hardened layer with a hardness of 50-55 HRC, while the core retains its toughness.Q: What are the main benefits of using EN9 Induction Hardened Rods in machinery?
A: These rods provide an exceptional combination of wear-resistant surfaces and high-impact toughness, making them ideal for heavy-duty applications in shafts, axles, and pins.Q: When should I opt for optional chrome plating or black oxide coating on these rods?
A: Choose these optional coatings if your application exposes rods to corrosive environments, as the finishes provide enhanced resistance to rust and oxidation, thereby extending component lifespan.Q: Where can EN9 Induction Hardened Rods be used?
A: They are widely used across industries such as automotive, engineering, and manufacturingparticularly in components requiring both high surface hardness and robust core strength.Q: What is the typical process flow for machining and hardening these rods?
A: The rods are first machined to desired specifications in their softer state for better machinability. After shaping, they undergo induction hardening to achieve the required surface hardness.Q: Can the rods be customized in terms of size and packaging?
A: Yes, they are available in diameters from 10 mm to 200 mm and lengths up to 6 meters, with standard export packaging or tailored options as per customer needs.Q: What ensures the straightness and tolerance of EN9 rods?
A: Strict manufacturing controls keep straightness within 0.2 mm per meter and maintain H8/H9 tolerances or other specified requirements, ensuring reliable fitting and performance in precision assemblies.Tell us about your requirement
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