4140/4142 Alloys Round Bar Stock

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4140 Aluminum Bar

4140/4142 alloys steels have strong tensile and yield strengths. When hardened and tempered, the machinability increases

4140 Stainless Steel Bar

Whether you are in the market to find 304 or 304L, Forte Precision Metals is here to provide you with high-quality stocks.

We assure you to get the 304/304L Stainless bar stocks and 4140/4142 steel round bar that fit your needs.

4140, one of the most common alloy steels, is Chromium-Molybdenum alloy steel. This means that the primary alloying elements are chromium (which boosts corrosion resistance) and molybdenum (which boosts toughness). As a result, 4140 is used in high-wear applications and elevated temperatures.

4142 are utilized in a range of tools and other industrial applications. After heat treatment, 4140/4142 steel round bar is a medium carbon, chromium-molybdenum, through-hardening alloy steel with high strength and toughness. It has strong fatigue and impact resistance.4140/4142 alloy steels have strong tensile and yield strengths. When hardened and tempered, the machinability increases.

4142 vs 4140 Alloys BAR STOCK

Whether you are in the market to find 4140/4142 Alloys, Forte Precision Metals is here to provide you with high-quality stocks. We assure you to get the 4140/4142 Alloys bar stocks and 4140/4142 Alloys round bar stocks that fit your needs.

4140 Round Alloys Commonly Used for;

  • hydraulic machinery shafts
  • cams
  • reamer bodies
  • axles
  • couplings
  • stubs
  • bolts
  • piston rods
  • shafting
  • gear racks
  • tool bodies
  • spindles
  • tie rods

4140 vs 4142 Steel Properties

Physical Properties 

Density   

Elastic modulus 

Bulk modulus 

Shear modulus 

Poisson’s ratio 

 –

0.284 lb/in³     

27557-30458 ksi  

20300 ksi      

11600 ksi

0.27-0.30

4140/4142 Alloys Chemical Elements

Properties 

Chemical 

Iron 

Chromium  

Manganese 

Carbon 

Silicon 

Molybdenum 

Sulfur 

Phosphorous 

Percentage

4140 

96.725 

0.80-1.10 

0.75-1.10 

0.40-0.45 

0.15-0.30

0.15-0.25 

0.040 

0.035 

 

 4142

Balance

0.80 – 1.10

0.75 – 1.0

0.380 – 0.430

0.15 – 0.30

 0.15 – 0.25

0.040

0.035

All About 4140 Steel Round Bar

4140 steel round bar is a type of round bar used in many industrial applications. The 4140 round bar is made by cold-rolling a steel strip, then drawing it into a round shape. Due to its versatility, it is often used in various industries like the automotive industry and aerospace industry.

It is a type of steel that is used in the construction industry. It can be used as a structural component in buildings, bridges, and other constructions. It is also used as a material for making furniture, appliances, and agricultural equipment.

4140 steel round bar has been widely used in many industries such as construction, mining, oil drilling, and manufacturing. Moreover, the 4140 bar stock is a type of steel round bar with a diameter of 4.14 inches and a length of 1.00 inches. It is used in construction for building beams, structural columns, and other large-scale projects.

4140 Round bar Stock Advantages

4140 Round Bar is a type of 4140 steel bar that has been cut into rounds during the manufacturing process. This makes them easier to handle and use than 4140 bar stock types that are not cut into rounds. They are also more flexible than those with sharp edges or corners. It is a type of steel bar. It is a type of round steel used in the construction industry. Its advantages are that it can be easily formed, is corrosion-resistant, and has high tensile strength.

4140 steel round bar has many advantages over other types of steel bars, including:

  • Excellent strength-to-weight ratio
  • Greater corrosion resistance than other types of steel bars
  • Higher tensile strength than other types of round bars

Why Buy a 4140 Steel Round Bar  

4140 steel round bar is a type of steel that is most commonly used in the manufacturing of engineering applications. It is alloy steel, which means it combines carbon and chromium. The 4140 bar stock can be found in many different shapes and sizes. The most common size for the 4140 round bar is 3/4 inch diameter x 1-1/4 inches long.

The 4140 round bar is a steel round bar used in the construction industry and in other industries such as automotive, aerospace, and general engineering. It is also used to manufacture machine components, gears, shafts, and couplings.

The 4140 round bar has high strength and corrosion resistance in terms of its properties and performance. It also has excellent formability with good weldability. The material can be machined easily into various shapes with low friction on its surface. These are some of the reasons why it is widely used in many industries today.

Forte Precision Metals is here for you if you need an efficient steel round bar supplier and a centerless ground bar supplier who provides you with quality 4140/4142 Alloys bar stocks and 4140/4142 Alloys round bar stocks! We work closely with our clients to ensure that their precision ground bars are delivered to the correct specifications.

Get your 4140/4142 Alloys bar stocks and 4140/4142 Alloys round bar stocks now! Call us or request a quote!

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