Case Hardening Round Bars

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MOQ : 10 Kilograms

Case Hardening Round Bars Specification

Material
Alloy Steel / Carbon Steel

Diameter
16 mm to 300 mm

Tolerance
ISO h9/h11, or as per customer specification

Technique
Hot Rolled / Cold Drawn

Type
Round Bar

Application
Engineering, Construction, Shaft Manufacturing, Tool Making

Processing
Case Hardening (Carburizing, Nitriding, Induction Hardening)

Specific Use
Case Hardening applications requiring high surface hardness and tough core

Standard
ASTM A29, EN 10084, IS 5517

Length
3 to 6 meters (custom lengths available)

Grade
EN8D, EN353, SAE8620, 20MnCr5, 16MnCr5, C15, C20

Finish
Black / Peeled / Bright

Shape
Round

Surface Condition
Mill Finish / Annealed / Normalized

Hardness (after case hardening)
55-62 HRC (surface)

Core Toughness
High (depending on grade and process)

Packaging
Bundled with steel strips or as per customer requirements

Heat Treatment
Available as per requirements (Annealed, Normalized, Hardened & Tempered)

Delivery Condition
As rolled / Peeled & Ground / Annealed / Hardened

Case Hardening Round Bars About

Highly recommended for demanding industrial needs, our Case Hardening Round Bars feature a rarefied combination of enviable surface hardness (55-62 HRC) and pristine core toughness. Manufactured from alloy steel or carbon steel, these round bars are available in lengths of 3 to 6 meters and diameters from 16mm to 300mm. Order today to access latest mill-finish/annealed/normalized bars, tailored to your requirements. With superior heat treatment and finish options, they are ideal for shaft manufacturing, tool making, and engineering. Packaged securely, they comply with international standards, making them a top choice for manufacturers in India.

Exceptional Commercial Utility and Applications

Case Hardening Round Bars are designed for commercial uses such as engineering projects, construction sites, and shaft manufacturing, delivering superior performance in demanding environments. Their outstanding surface hardness makes them essential in applications where wear resistance and durability are critical, including automotive parts, industrial tools, and machinery components. These round bars are frequently employed in environments requiring enviable precision, making them the go-to choice in sectors prioritizing longevity and reliable operation.

Domestic Market Reach and Shipping Details

Our case hardening round bars serve the wide Indian domestic market and can be shipped from major FOB ports. Customers can estimate delivery timelines based on packaging requirements, which may include bundled steel strips or custom solutions as requested. Shipped goods are handled with care, ensuring pristine condition upon arrival. Sample policies can be discussed to accommodate customer needs, ensuring satisfaction before order finalization and building trust with our valued clientele.

FAQ's of Case Hardening Round Bars:

Q: How are the case hardening round bars processed for optimal surface hardness and core toughness?

A: The bars undergo precise heat treatment processes such as carburizing, nitriding, or induction hardening. This gives them a hardened surface (55-62 HRC) while maintaining a tough and ductile core, customized as per grade and application.

Q: What are the main applications of these round bars in commercial and industrial settings?

A: They are extensively used in engineering, construction, shaft manufacturing, and tool making-especially for components requiring hard outer layers for wear resistance and a sturdy core for added strength.

Q: When should I choose annealed, normalized, hardened, or tempered bars for my project?

A: Your choice depends on application requirements: annealed or normalized bars are easier to machine, while hardened and tempered bars provide increased wear resistance and strength, ideal for components facing high-stress environments.

Q: Where can these case hardening round bars be delivered, and is custom packaging available?

A: We deliver across India via major FOB ports. Packaging options include bundling with steel strips or tailored solutions per customer specifications, ensuring goods arrive in pristine condition.

Q: What are the benefits of using case hardening bars over conventional steel bars?

A: Case hardening bars offer rarefied advantages: superior surface hardness for excellent wear resistance coupled with a tough inner core. This dual property greatly enhances the component's durability and service life in demanding mechanical applications.

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