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Pennsylvania Steel

FLEXOR® An Alternative to Common Alloy Steels.

For over 50 years FLEXOR® steel has been considered a superior alternative to common alloy steels.

  • FLEXOR® steel is a vacuum degassed electric arc furnace melt steel (EAF & LF & VD)
  • FLEXOR® steel has been effective in providing equal if not superior wear, toughness, fatigue strength and tensile strength characteristics over most common alloy steels
  • FLEXOR® heats are rolled or forged from bottom poured ingots to maximize the reduction ratio and produce optimal grain size.

FLEXOR® steel is an alternative for the following common alloy steels:

Finishes

FLEXOR® steel is manufactured with several finishes to choose from. Learn more about the cost-effective finishes that are available for FLEXOR® steel. More FLEXOR® Steel Finishes >>

Sizes & Applications

See all stock sizes for FLEXOR® steel. Discover a sample of the wide variety of applications FLEXOR® steel can be used for. More FLEXOR® Steel Sizes >>

Advantages & Comparison Chart

Discover the advantages of FLEXOR® steel for your application. Our Alloy Comparison Chart compares FLEXOR® steel to other common grades Flexor® has replaced. More FLEXOR® Advantages >>

Chemistry and Properties

Learn more about FLEXOR® steel's unique chemistry composition, physical properties, and mechanical properties. More FLEXOR® Chemistry & Properties >>

Prehardened FLEXOR®

When your application requires more than surface hardness, you want prehardened FLEXOR® steel blanks. View all our prehardened FLEXOR® steel offerings. More Prehardened FLEXOR® >>

Heat Treatment Guidelines

Learn how to ensure you receive an optimal heat treatment process to help you receive the maximum properties FLEXOR® steel has to offer. More FLEXOR® Heat Treatment Guidelines >>


4120 Alloy Steel

We produce FLEXOR® steel to be similar if not superior in its chemical and chemistry properties to 4120 steel. More 4120 Alloy Steel Alternative >>

4130 Alloy Steel

We produce FLEXOR® steel to be similar if not superior in its chemical and chemistry properties to 4130 steel. More 4130 Alloy Steel Alternative >>

4135 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4135 steel. More 4135 Alloy Steel Alternative >>

4140 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4140 steel. More 4140 Alloy Steel Alternative >>

4150 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4150 steel. More 4150 Alloy Steel Alternative >>

4320 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4320 steel. More 4320 Alloy Steel Alternative >>

4330 Alloy Steel

We produce FLEXOR® steel to be similar if not superior in its chemical and chemistry properties to 4330 steel. More 4330 Alloy Steel Alternative >>

4330V Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4330V steel. More 4330V Alloy Steel Alternative >>

4340 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 4340 steel. More 4340 Alloy Steel Alternative >>

6150 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 6150 steel. More 6150 Alloy Steel Alternative >>

8620 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 8620 steel. More 8620 Alloy Steel Alternative >>

8630 Alloy Steel

We produce FLEXOR® steel to be similar if not superior in its chemical and chemistry properties to 8630 steel. More 8630 Alloy Steel Alternative >>

9310 Alloy Steel

FLEXOR® steel can be used for many of the same applications as 9310 steel. More 9310 Alloy Steel Alternative >>


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Pennsylvania Steel Corporation
12380 Beech Daly Rd
Redford, MI 48239