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Pennsylvania Steel

Oil & Gas Drilling

4130 alloy steel alternative Proven Mud Motor Steel


SizesPennsylvania Steel Corporation is proud of its reputation for providing superior steel and steel products to the oil and gas drilling industry. FLEXOR® has a proven record as an extremely reliable and effective steel for use in high performing steel mud motors. It has outperformed or matched other alloy steels such as 4330V mod, 4140, and 4340 in drive components, including drive shafts, couplings, rotors, bearing adapters and catch bolts.

FLEXOR®’s unique chemistry (Cr,Mo,W) provides high tensile and yield strength without sacrificing toughness. FLEXOR® carbides offer significant wear resistance over other steels. It also exhibits superior machining characteristics, making FLEXOR® ideal for precision components.

If you are interested in manufacturing from a certified blank or would like us to manufacture complete – please contact one of our inside sales representatives for a quotation.

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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