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EN 8 Steel Supplier in India | Your Partner for High-Quality Medium Carbon Steel
Introduction to EN 8 Steel
EN 8 steel is a widely used medium carbon steel in the general engineering sector. Known for its good tensile strength, machinability, and weldability, it is a versatile and cost-effective choice for a wide range of components. It is typically supplied in an as-rolled condition, but its properties can be significantly enhanced through heat treatment. At Jupiter Steels, based in Delhi, we are a trusted stockist and supplier of EN 8 steel, providing certified material to customers throughout India, including key industrial regions like Manesar, Haryana, and beyond.
Chemical Composition of EN 8 Steel
The reliable performance of EN 8 steel is a direct result of its carefully controlled chemical composition. The key elements and their typical weight percentages are:
- Carbon (C): 0.40 – 0.45%
- Manganese (Mn): 0.70 – 1.00%
- Silicon (Si): 0.10 – 0.40%
- Sulfur (S): Max 0.06%
- Phosphorus (P): Max 0.06%
Functioning and Reasoning of Chemical Elements
- Medium Carbon (C): The medium carbon content provides EN 8 steel with a good balance of strength, hardness, and machinability. It allows the steel to be hardened through heat treatment, which increases its tensile strength and wear resistance for more demanding applications.
- Manganese (Mn): Manganese improves the steel’s hardenability and tensile strength. It also helps to prevent hot shortness during hot working.
Hardness, Properties, and Applications of EN 8
Hardness
In its as-rolled condition, EN 8 steel typically has a hardness of around 190-220 HB. It can be hardened and tempered to achieve a wide range of working hardness, depending on the specific application requirements.
Properties
- Good Tensile Strength: It provides sufficient strength for a wide range of engineering applications.
- Good Machinability: It can be easily machined into complex shapes, which is a major advantage for production.
- Good Weldability: It can be welded using standard procedures, but pre- and post-weld heat treatments are recommended for critical applications.
- Cost-Effective: As a plain carbon steel, it is an economical choice for non-critical components.
Applications
EN 8 steel is a versatile grade used for a wide range of general engineering and structural components. Key applications include:
- Shafts and Axles
- Gears and Spindles
- Studs and Bolts
- Connecting Rods
- General Machinery Parts and Structural Components
Why Choose Jupiter Steels for EN 8?
As a premier steel stockist in India, Jupiter Steels is your reliable partner. We are committed to providing you with top-notch materials and service.
- Certified Quality: We supply high-quality, genuine EN 8 steel that meets international standards. Our reputation for excellence is a promise to our customers.
- Nationwide Supply Chain: While based in Delhi, our robust logistics network allows us to provide high-quality steel to customers across India, including Haryana, Manesar, Rajasthan, and other industrial areas.
- Expert Guidance: Our team has extensive knowledge of different steel grades. We don’t just sell steel; we provide expert advice to help you select the right material for your specific application.
EN 8 Steel FAQ Section
Q1: What is EN 8 steel used for?
: EN 8 steel is primarily used for general engineering components that require a good balance of strength, toughness, and machinability, such as shafts and axles.
Q2: Does EN 8 steel require heat treatment?
A: EN 8 steel can be used in its as-rolled condition, but it can be hardened and tempered to achieve higher strength and hardness for more demanding applications.
Q3: Can EN 8 steel be welded?
: Yes, EN 8 steel can be welded, but due to its carbon content, it is susceptible to cracking, so preheating and post-weld heat treatment are often necessary for best results.
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