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C45 Steel Supplier in India | Your Partner for High-Quality Carbon Steel
Introduction to C45 Steel
C45 steel is a popular and versatile medium carbon steel widely used in general engineering applications. Known for its good machinability and weldability, it offers a reliable combination of tensile strength and hardness. This steel can be heat-treated to improve its mechanical properties, making it a cost-effective and dependable choice for a wide variety of components. At Jupiter Steels, based in Delhi, we are a trusted stockist and supplier of C45 steel, providing certified material to customers throughout India, including key industrial regions like Manesar, Haryana, and beyond.
Chemical Composition of C45 Steel
The reliable performance of C45 steel is a direct result of its carefully controlled chemical composition. The key elements and their typical weight percentages are:
- Carbon (C): 0.42 – 0.50%
- Manganese (Mn): 0.50 – 0.80%
- Silicon (Si): 0.10 – 0.40%
Functioning and Reasoning of Chemical Elements
- Medium Carbon (C): The medium carbon content is the primary reason for this steel’s 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.
- Manganese (Mn): Manganese improves the steel’s hardenability and tensile strength. It also helps to prevent hot shortness during hot working, ensuring the material can be easily formed.
Hardness, Properties, and Applications of C45
Hardness
In its as-rolled condition, C45 steel typically has a hardness of around 190-220 HB. It can be hardened and tempered to achieve a wide range of working hardness, typically up to 60 HRC for specific applications requiring high hardness and wear resistance.
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
C45 steel is a versatile grade used for a wide range of engineering and structural components. Key applications include:
- Shafts and Axles
- Gears and Spindles
- Connecting Rods
- Bolts and Studs
- Machine Parts and Structural Components
Why Choose Jupiter Steels for C45?
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 C45 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.
C45 Steel FAQ Section
Q1: What is C45 steel used for?
A: C45 steel is primarily used for general engineering components that require a good balance of strength, toughness, and machinability, such as shafts and gears.
Q2: Does C45 steel require heat treatment?
A: C45 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 C45 steel be welded?
A: Yes, C45 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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