440C Stainless Round Bar Stock

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440C Stainless round bar stock

440C Stainless it is a martensitic stainless steel with high carbon content. It possesses good hardness and wears resistance, as well as high strength and moderate corrosion resistance

440C Stainless

The 400C Stainless series of stainless steels include 440C stainless steel. In fact, the 440C is the one that contains the most Carbon in the group.

The hardness, mechanical strength, and fatigue resistance of this grade of steel make it stand out. It is essential in the fabrication of cutting tools because of this combination of characteristics.

It does not have excellent corrosion resistance due to its high carbon content, but it can still be utilized in applications that require moderate corrosion protection, such as surgical equipment.

440C Stainless BAR STOCK

When compared to other stainless steels, 440c steel has intermediate corrosion resistance, with its hardened and tempered form having the best corrosion resistance. However, extreme caution must be exercised to avoid over-tempering, which reduces resistance to corrosion.

Here in Forte Precision Metals, we assure you to get the 440C Stainless bar stocks and 440C Stainless round bar stocks that fit your need.

440C Stainless Commonly Used for;

  • knife blade
  • ball bearings
  • roller bearings
  • sword

440C Stainless Properties


Tensile strength MPa at 20 °C

Yield strength 445 MPa at 20 °C

Melting point

Thermal Conductivity


Hardness, Brinell

Hardness, Rockwell

7.8 g/cm³ at 20 °C

740 – 755 MPa at 20 °C

445 MPa at 20 °C

1483 °C

24.2 W/m.K at 0 – 100 °C

13 % at 20 °C

285 at 20 °C


440C Stainless Chemical Elements











8 – 83.1%

16 – 18%

1 – 1.2%

1% (max)

1% (max)




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 440C Stainless bar stocks and 440C Stainless round bar stocks! We work closely with our clients to ensure that their precision ground bars are delivered to the correct specifications.

Get your440C Stainless bar stocks and 440C Stainless round bar stocks! Call us or request a quote!

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Contact info

Forte Precision Metals provide Precision Ground Bars & Centerless Ground services nationally and worldwide
Forte Percision Metals, Inc.
9234 Parklane Ave. Franklin Park, IL 60131
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