Alloy Steel 6150

Grade Summary: High carbon, chromium-vanadium, commercial quality alloy steel with higher strength and hardness. When heat treated, the material has excellent toughness, shock resistance, and water/abrasion resistance.

Typical Applications: Gears, pinions, shafting, axles, machinery parts, springs, heavy duty pins, bolting, hand tools.

Available products: Round Bar and Plate.

This item is not available online, please contact your local store for pricing and size availability

Typical Chemical Analysis:

  1. * C – .48/.53 Max. *Mn – .70/.90 *P – .035 Max.
  2. *S – .04 Max. *Si – .15/.35 *Cr – .80/1.10 *V – .15 Min

Typical Mechanical Properties**

As-Rolled Annealed
Tensile Strength (PSI) 130,000 96,000
Yield Point (PSI) 75,000 59,000
Elongation 20.5 23
Brinell Hardness 269 197

* Chemical Analysis will vary on each heat number

** All values are minimum values and are representative.

*** % in 2″

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