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4140 Alloy Steel Round Bar, Unpolished (Mill) Finish, Annealed, Cold Finish, ASTM A108, 0.5" Diameter, 36" Length, OnlineMetals
Item #: 99843812

4140 Alloy Steel Round Bar, Unpolished (Mill) Finish, Annealed, Cold Finish, ASTM A108, 0.5" Diameter, 36" Length, OnlineMetals

Item #: 99843812

BDT 31467

Price Details

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*All items will import from US

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What Stands Out

High Strength
The 4140 alloy steel offers exceptional strength and toughness, ideal for demanding applications such as automotive and machinery, outperforming standard steel in durability and reliability.
Precision Dimensions
With a diameter of 0.875 inches and a length of 12 inches, this round bar ensures precise dimensional control, making it perfect for custom fabrication and machine tooling.
Versatile Use
This annealed, cold-finished bar is suitable for various industries, allowing for easy machining and welding, providing flexibility for engineers and manufacturers to innovate freely.

Product Details

Shop 4140 Alloy Steel Round Bar, Unpolished (Mill) Finish, Annealed, Cold Finish, ASTM A108, 0.5 Diameter, 36 Length, OnlineMetals online at a best price in Bangladesh. B003JOOEE2
Item Weight1.2 lbs (540 grams)

Who Should Buy?

Suitable For
  • Machinists

    Ideal for machinists needing strong, durable materials for precision machining applications in various industries.

  • Fabricators

    Excellent for fabricators looking for high-strength steel bars for welding and fabrication projects.

  • Engineers

    Suitable for engineers designing components requiring high wear resistance and toughness in their applications.

Not Suitable For
  • Hobbyists

    May not be suitable for casual hobbyists who require lighter materials for simple crafts or projects.

Product Description

4140 Alloy Steel Round Bar, Unpolished (Mill) Finish, Annealed, Cold Finish, ASTM A108, 0.5" Diameter, 36" Length, OnlineMetals

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    Answer: It’s easy to shop 4140 Alloy Steel Round Bar, Unpolished (Mill) online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is 4140 Alloy Steel Round Bar, Unpolished (Mill) Available to Shop Online in Bangladesh?

    Answer: Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The 4140 Alloy Steel Round Bar, Unpolished (Mill) is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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