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Pennsylvania Steel
4320 Alloy Steel Bar Alternative

Superior Steel Alternative to

9310 Alloy Steel

Pennsylvania Steel Corporation offers an alternative to SAE 9310 alloy steel

We produce FLEXOR® steel to provide similar, if not superior, chemical and mechanical properties to 9310 alloy steel. As a result, it can be used for many of the same applications as 9310 steel. These include applications that require high core strength, durability and fatigue resistance such as Aircraft and Aerospace Components, Automotive Components, Motor Components and Cutting Tools. Being a proprietary grade, Pennsylvania Steel insures that all FLEXOR® heats meet a high quality vacuum degas electric arc furnace melt process in order to insure cleanliness, grain refinement and maximum reduction ratios.

9310 Alloy Steel Alternative

FLEXOR®'s dependable quality and adaptability in heat treatment allows for a wide range of physical properties that are more appealing than those of typical ASTM, AISI or SAE 9310 alloy steel. FLEXOR® has a higher core hardness, resulting in a more uniform hardness through any cross section. The more uniform hardness and a fine grain microstructure produce a steel that exhibits superior fatigue and tensile strength, high wear and abrasion resistance and is an excellent material for complex shapes and sectioned parts.

FLEXOR® steel is available in a variety of sizes and conditions. These include, but are not limited to, decarb free alloys, hot rolled rounds, peeled steel bars, ground and polished rounds, hot rolled flats, hot rolled plates, turned forged round and billet.

Contact Pennsylvania Steel Corporation today to learn more about FLEXOR® and its advantages over 9310 alloy steel.

Contact one of our sales representatives today
to inquire about a quote from Pennsylvania Steel
or call us today at 1-866-935-3967


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