Alloy Steel for the Aerospace Industry
FLEXOR® has been one the preferred steels for all kinds of testing applications. While FLEXOR® is not an AMS certified steel it has been used by variety of aerospace companies and government agencies to boost performance and reliability.
FLEXOR® a unique chemistry (Cr,Mo,W) provides high tensile and yield strength without sacrificing toughness. FLEXOR® carbides also offer significant wear resistance over other steels. In addition, FLEXOR® exhibits superior machining characteristics, making it ideal for precision components. It has outperformed or matched other alloy steels such as 8620, 4140, 4340 and 9310 in high performance, demanding applications.
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.

Comparing FLEXOR® to Other Steel Alloys
FLEXOR® is a unique steel which is neither a standard alloy steel nor a standard tool steel, though it is often mistaken for both. FLEXOR®'S unique chemistry allows it to be used in thousands of applications often as a superior alternative to other alloy or tool steels.
Click on a steel alloy to learn more about how FLEXOR® is the superior alternative:
Testimonials
"At Powerhold we use FLEXOR® exclusively on all our special design work-holding Diaphragms. The performance and machining quality of FLEXOR® is superior to anything we have utilized in the past.
Today’s customer demands a quality product that performs consistently...FLEXOR® enables us to meet that goal every day."