Alloy 4340 Steel - ThomasNet
Oct 08, 2020 · 4340 (E4340) alloy steel is a medium carbon, low alloy steel known for providing a good balance between strength and malleability. Alloys International is an AS9100D worldwide distributor and specialty converter of 4340 in forms including sheet, bar, special shapes and angles, forgings, castings, tube, pipe, wire and spare parts.
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wuxi 304 stainless steel sheet material