Fay Industries provides the metal working industries globally with steel products and services.

Home|About Us|Product Catalog|Value Added Services|Industries Served|Metal News|Request for Quote|Contact Us

Products & Services

Forged Bar and Plate

Alloy Bar and Plate

Carbon Bar, Plate, Tubing and Structural

Nickel Alloy Bar, Tube, Pipe and Plate

Aluminum and Stainless Bar, Tube, Pipe and Plate

Tool Steel Bar and Plate

Red Metals - Bronze, Copper and Brass

Saw Cutting Services

 

Search Catalog:
GO
Use a (*) to broaden your search results

 

Fay proudly
operates under
MIL-I-45208 A guidelines

Fay Industries Facebook Page

Fay Industries Linkedin Page

Made in America

 

All Categories > Alloyed Bars and Plates > Cold Finished Alloy Steels > 4140 Annealed Cold Finished Alloy Steels > 4140 Annealed and Cold Drawn Alloy Steel - Squares > View Items  
    Printable Page     Email Email This Page     Save To Favorites Save To Favorites

4140 Annealed and Cold Drawn Alloy Steel - Squares

Check up to five results to perform an action.

These are oil-hardening steels of relatively high hardenability. Their chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. These grades are especially suitable for forging because they have self-scaling characteristics. They respond readily to heat treatment and are comparatively easy to machine in the heat treated condition. They resist creep in temperatures up to 1000°F and maintain their properties even after long exposure at these relatively high working temperatures. With a combination of such highly desirable properties as good strength and wear resistance, excellent toughness coupled with good ductility, and the ability to resist stress at elevated temperatures, it is understandable why these are widely used and highly successful alloy steels.

This material is also available as leaded steel. The addition of lead improves machinability without sacrificing other desirable properties, with the exception that the use of this material is not recommended for applications over 400°F, since at elevated temperature ductility is low.

The following specifications are generally applicable for 4140/42 Heat Treated Rounds: ASTM A 193, Grade B7; ASTM A 434, Grades BC and BD.

Stock Lengths 12' Approx.




Compare Items
   
  Results 1 - 18 of 18 1 

Size

Estimated Weight per Foot

Estimated Weight 12-Ft. Bar

1/4 .2127 lb 2.552 lb
3/8 .4786 lb 5.743 lb
7/16 .6514 lb 7.817 lb
1/2 .8508 lb 10.21 lb
9/16 1.077 lb 12.92 lb
5/8 1.329 lb 15.95 lb
3/4 1.914 lb 22.97 lb
7/8 2.606 lb 31.27 lb
1 3.403 lb 40.84 lb
1 1/8 4.307 lb 51.69 lb
1 1/4 5.318 lb 63.81 lb
1 3/8 6.434 lb 77.21 lb
1 1/2 7.657 lb 91.89 lb
1 3/4 10.42 lb 125.1 lb
2 13.61 lb 163.4 lb
2 1/4 17.23 lb 206.7 lb
2 1/2 21.27 lb 255.2 lb
3 30.63 lb 367.5 lb
  Results 1 - 18 of 18 1 
Site created by ThomasNet Web Solutions, a division of ThomasNet.com