EN24 VD Route And Annealed Rolled Round Bar

Price 79.0 INR/ Kilograms

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MOQ : 100 Kilograms

EN24 VD Route And Annealed Rolled Round Bar Specification

Low Decarburization
Yes

Bar Tolerance
h9 - h11

MOQ
Negotiable

Stock Availability
Ready Stock

Vendor Status
ISO Certified Supplier

Impact Strength
High

Supply Condition
Annealed & Rolled

Ultrasonically Tested
Yes

Machinability
Excellent

EN24 VD Route And Annealed Rolled Round Bar Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Kilograms Per Month

Delivery Time
7 Days

Main Domestic Market
Haryana, Uttar Pradesh, Punjab, Chhattisgarh, Rajasthan, Himachal Pradesh, Madhya Pradesh, Jammu and Kashmir, Bihar

About EN24 VD Route And Annealed Rolled Round Bar

EN24 steel, also known as 817M40 or AISI 4340, is a high-quality alloy steel known for its excellent tensile strength, ductility, and wear resistance. It is widely used in applications requiring high loading and impact resistance, such as gears, shafts, and spindles.

Key Features of EN24 Steel:

Composition: EN24 steel typically contains 0.35-0.45% carbon, 0.50-0.80% manganese, 1.30-1.80% nickel, 0.90-1.40% chromium, 0.20-0.35% molybdenum, and small amounts of silicon, sulfur, and phosphorus1.
Mechanical Properties: It offers good tensile strength, typically around 850-1000 N/mm, and a yield strength of about 650-850 N/mm1.
Heat Treatment: EN24 can be heat treated to improve its mechanical properties. It is often supplied in the normalized or annealed condition to enhance its machinability and toughness2.

VD Route:

The Vacuum Degassing (VD) route is a steelmaking process that removes dissolved gases like hydrogen and nitrogen from the molten steel. This process improves the steels quality by reducing the risk of defects and enhancing its mechanical properties1.

Annealed Round Bars:

Annealed round bars of EN24 steel are heat-treated to relieve internal stresses and improve machinability. The annealing process involves heating the steel to a specific temperature (typically between 680-700C) and then slowly cooling it. This results in a softer and more ductile material, making it easier to machine and form3.

Applications:

EN24 steel round bars are widely used in the manufacturing of:

Gears
Shafts
Spindles
Bolts
Automotive components
General engineering components

Outstanding Machinability & Mechanical Performance

EN24 VD Annealed Rolled Round Bars are engineered to deliver remarkable machinability, reducing tool wear and ensuring efficient production cycles. The bars exhibit high impact strength, making them suited for both heavy-duty and precision engineering tasks. Their annealed and rolled condition facilitates consistency in structure, enabling versatile application across varied sectors.

Assured Quality & Availability in Guyana

Sourced from ISO certified vendors, each bar is ultrasonically tested to guarantee quality and performance. With a ready stock of bars meeting h9 to h11 tolerance, clients in Guyana can rely on prompt supply for urgent and long-term projects alike. Minimum order quantities can be negotiated to suit your operational requirements.

FAQ's of EN24 VD Route And Annealed Rolled Round Bar:

Q: How is the EN24 VD Annealed Rolled Round Bar processed to achieve high machinability?

A: The EN24 VD bar is supplied in an annealed and rolled condition, enhancing its machinability. The annealing process relieves internal stresses and softens the steel, allowing for smoother cutting and reduced tooling wear during manufacturing.

Q: What benefits does ultrasonic testing provide for these round bars?

A: Ultrasonic testing ensures the structural integrity of each bar by detecting internal flaws or discontinuities. This guarantees that customers receive defect-free material suitable for critical applications, enhancing reliability and performance.

Q: When is EN24 VD Annealed Rolled Round Bar most commonly used?

A: These bars are widely used when both excellent machinability and high impact strength are needed-for example, in the manufacture of shafts, gears, automotive components, and heavy-duty machine parts.

Q: Where can I source EN24 VD Annealed Rolled Round Bars in Guyana?

A: You can source these bars from a network of ISO certified suppliers, dealers, distributors, importers, exporters, retailers, and wholesalers who regularly maintain ready stock in Guyana.

Q: What is the process of ordering and the minimum order quantity (MOQ) for these bars?

A: Ordering is streamlined with a negotiable minimum order quantity, allowing flexibility for both large-scale and small-batch procurement. Simply contact your preferred certified supplier or distributor to discuss your project needs.

Q: What are the key usage advantages of bars with h9 to h11 tolerances?

A: Tight h9 to h11 tolerances ensure precise dimensional accuracy, which is essential for parts that require exact fits and high-performance assemblies. This minimizes waste and reworking during fabrication.

Q: How does low decarburization in these round bars benefit my application?

A: Low decarburization preserves surface hardness and mechanical properties, ensuring consistent strength and wear resistance throughout the bar's cross-section-crucial for components exposed to stress or friction.

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