1018 Carbon Steel Round Rod, Unpolished (Mill) Finish, Cold Finished Temper, ASTM A108, 1 Diameter, 12 Length

(0 Reviews)

Price
$9.07

Outside Diameter
Quantity
(150000 available )

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52 Ratings
44
3
1
2
2
Reviews
  • R. murphy

    > 3 day

    I was looking at my small cnc lathe , and a brilliant idea came over me like bed sheets fresh out of the dryer. All i needed was some 3/4 steel rod , preferably 1018 , something affordable and prone to good finishes with carbide inserts.. Amazon had no 3/4 rod through prime , thats when I found this 1 with next day prime delivery.. excellent rod.. the end

  • Nya DuBuque

    > 3 day

    It was perfect to specs.

  • ~e

    > 3 day

    Nice round piece of steel, length as ordered and arrived on time.

  • Franky

    > 3 day

    Exactly as described. Completely satified

  • Default

    Greater than one week

    Item exactly as advertised

  • A customer

    > 3 day

    Exactly what I was looking for!

  • Bay Area reviewer

    > 3 day

    Its as advertised and shipped very fast. Its cold rolled steel. Needed it for a project I was working on and works well.

  • Stuart McRay Cattle

    > 3 day

    Saw other complaints but received and cannot see any issues..Product measures at 1.495 inches so Ill take that as temp or micrometer variances...only super minor surface flash rusting in one little spot that came off with a wipe of WD40 and acetone...

  • Prof. Ciara Romaguera PhD

    > 3 day

    Ordered two in a row, had to return both. Supposed to be one inch diameter and both are 1 1/8 diameter. Waste of time.

  • D. Slone

    > 3 day

    Rods were individually packed in plastic tubes. No rust, and they were straight. What more would you want? Welded nice with a basic flux gun.

The 1018 carbon steel round rod has been cold finished, has an unpolished (mill) surface, meets American Society for Testing and Materials International ASTM A108 specifications, and has a standard tolerance. The 1018 carbon steel grade has low carbon content for a balance of strength, machinability, formability, and weldability. This material can be heat treated for higher hardness. The rod has been cold finished, a process of removing the outer layer to achieve the specified dimensions.

Steel is an iron alloy with carbon and other elements that modify the steel to achieve specific properties. In general, steels with higher carbon content have greater strength, hardness, and wear resistance, while those with lower carbon content have more formability, weldability, and toughness. Carbon steels, which include most AISI-SAE grades in the 1000 range, are classified by their level of carbon content as low (below 0.3%), medium (0.3% to 0.6%) and high (0.6% and above). Alloy steels, which include AISI-SAE grades in the 1300 and 4000 ranges and above, incorporate elements such as chromium, molybdenum, and nickel to modify properties like machinability and corrosion resistance. Tool steels, which include most grades with a letter and number grade designation, have high carbide content for wear resistance, high hardness, and the ability to hold a cutting edge. Some tool steels are designed to resist deformation when used in elevated temperatures.

Tensile strength, used to indicate a material’s overall strength, is the peak stress it can withstand before it breaks. Wear resistance indicates the ability to prevent surface damage caused by contact with other surfaces. Toughness describes the material"s ability to absorb energy before breaking, while hardness (commonly measured as indentation hardness) describes its resistance to permanent surface deformation. Formability indicates how easily the material can be permanently shaped. Machinability describes how easily it can be cut, shaped, finished, or otherwise machined, while weldability characterizes the ability to be welded.

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