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Steel Supplier
Chemical Composition
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.40 – 0.45 |
| Manganese (Mn) | 0.70 – 0.90 |
| Phosphorus (P) | Max 0.045 |
| Sulphur (S) | Max 0.045 |
Hardness Range: 180 – 220 HRC (in untreated condition)
EN8D Carbon Steel – High Ductility & Machinability Engineering Steel
Overview of EN8D Carbon Steel
- A trusted C45 Carbon Steel Supplier supplies EN8D Carbon Steel, a medium carbon steel grade known for high ductility and machinability.
- A professional C45 Carbon Steel Supplier provides EN8D Carbon Steel with enhanced wear resistance for engineering applications.
- An experienced C45 Carbon Steel Supplier supplies EN8D Carbon Steel in normalized or untreated condition.
- A reliable C45 Carbon Steel Supplier offers EN8D Carbon Steel suitable for induction and flame hardening.
- A certified C45 Carbon Steel Supplier recommends EN8D Carbon Steel for high-strength mechanical and automotive components.
Key Features of EN8D Carbon Steel
- A dependable C45 Carbon Steel Supplier provides EN8D Carbon Steel with medium tensile strength for balanced performance.
- A quality-focused C45 Carbon Steel Supplier supplies EN8D Carbon Steel with improved surface hardness after induction hardening.
- A professional C45 Carbon Steel Supplier offers EN8D Carbon Steel with excellent ductility and machinability.
- A trusted C45 Carbon Steel Supplier ensures EN8D Carbon Steel responds well to heat treatment processes.
- A reliable C45 Carbon Steel Supplier delivers EN8D Carbon Steel with consistent mechanical performance across sections.
EN8 vs. EN8D – What’s the Difference?
| Feature | EN8 | EN8D |
|---|---|---|
| Carbon Content | 0.36 – 0.44% | 0.40 – 0.45% |
| Surface Hardening | Flame/Induction Hardenable | Flame/Induction Hardened (by default) |
| Application Focus | General engineering parts | High-strength, wear-resistant components |
| Wear Resistance | Good | Superior |
| Machinability | Easy to machine | Improved machinability |
Heat Treatment Processes
| Treatment | Description |
|---|---|
| Hardening | Heat to 820–860°C and quench in oil or water |
| Tempering | Reheat to 550–660°C, hold ~1 hour/inch of thickness, then cool in oil/water |
| Normalizing | Heat to 830–860°C and air-cool to refine grain structure |
| Quenching | Quench after heating to improve strength and wear resistance |
Forging Guidelines for EN8D Carbon Steel
- A technical C45 Carbon Steel Supplier recommends uniform preheating of EN8D Carbon Steel before forging.
- An experienced C45 Carbon Steel Supplier specifies forging EN8D Carbon Steel between 850°C and 1050°C.
- A professional C45 Carbon Steel Supplier advises not to forge EN8D Carbon Steel below 850°C.
- A quality-driven C45 Carbon Steel Supplier recommends slow furnace cooling of EN8D Carbon Steel after forging.
Equivalent Grades of EN8D Steel
| Standard | Equivalent Grade |
|---|---|
| BS | 080A40 |
| DIN | CK45 |
| IS | 45C8 |
| EN | EN8D |
| SAE/AISI | 1040, 1045 |
Typical Applications of EN8D Carbon Steel
- A leading C45 Carbon Steel Supplier supplies EN8D Carbon Steel for transmission shafts.
- A reliable C45 Carbon Steel Supplier provides EN8D Carbon Steel for gears and gear blanks.
- A professional C45 Carbon Steel Supplier offers EN8D Carbon Steel for crane wheels.
- A trusted C45 Carbon Steel Supplier supplies EN8D Carbon Steel for machine spindles.
- A certified C45 Carbon Steel Supplier provides EN8D Carbon Steel for studs and bolts.
- A dependable C45 Carbon Steel Supplier supplies EN8D Carbon Steel for general automotive and mechanical parts.
Other Available Grades
- A comprehensive C45 Carbon Steel Supplier also supplies C45, EN8, EN9, EN19, EN24, EN31, EN36C, EN41B, EN47, and EN353.
- A professional C45 Carbon Steel Supplier offers IS2062, 42CrMo4, HCHCR, and OHNS grades.
- A reliable C45 Carbon Steel Supplier supplies tool steels such as D2, D3, H11, and H13.
- A trusted C45 Carbon Steel Supplier provides high-speed steels, including M2, M35, M42, and M48.
- A leading C45 Carbon Steel Supplier offers 1.2714, SKD-11, P20, P20+S, P20+Ni, SAE 4140, SAE 4340, SAE 8620, 16MnCr5, 20MnCr5, C35–C60, CK45, 40C8, 45C8, 55C8, C55Mn75, SAE 52100, S40C, and S355J2G3.
Delivery Locations
- A nationwide C45 Carbon Steel Supplier delivers EN8D Carbon Steel across Uttar Pradesh, including Kanpur, Lucknow, Ghaziabad, Agra, and Meerut.
- A reliable C45 Carbon Steel Supplier supplies EN8D Carbon Steel to Varanasi, Prayagraj, Gorakhpur, Noida, Moradabad, and Jhansi.
- A professional C45 Carbon Steel Supplier serves Aligarh, Bareilly, Ayodhya, Muzaffarnagar, and nearby regions.
- A trusted C45 Carbon Steel Supplier delivers EN8D Carbon Steel across Rajasthan, including Jaipur, Jodhpur, Kota, and Udaipur.
- A certified C45 Carbon Steel Supplier supplies EN8D Carbon Steel to Ajmer, Bhiwadi, Bikaner, Bhilwara, and Alwar.
- A dependable C45 Carbon Steel Supplier serves Haryan,a including Faridabad, Gurugram, Panipat, and Yamunanagar.
- A professional C45 Carbon Steel Supplier supplies EN8D Carbon Steel to Karnal, Hisar, Sonipat, Ambala, Rohtak, Rewari, and Bahadurgarh.
Why Choose Steel Mart as a C45 Carbon Steel Supplier
- As a C45 Carbon Steel Supplier provides certified premium-quality steel with Mill Test Certificates.
- As a C45 Carbon Steel Supplier guarantees precise chemical composition and mechanical properties.
- As a C45 Carbon Steel Supplier offers value-added services such as cut-to-size, machining, and grinding.
- As a C45 Carbon Steel Supplier helps minimize processing time and material wastage.
- As a C45 Carbon Steel Supplier maintains extensive ready stock in multiple sizes and forms.
- As a C45 Carbon Steel Supplier ensures fast, reliable delivery through a strong logistics network.
- As a C45 Carbon Steel Supplier brings decades of industry experience and technical expertise.
- As a C45 Carbon Steel Supplier, provides expert guidance on material selection, heat treatment, and fabrication.
