4340 Sheet Metal

4340 steel properties offer good ductility in the annealed condition allowing it to be bent or formed.

4340 sheet metal.

Sae aisi 4340 steel is usually used in places where severe conditions exist and heavy parts requiring high strength and can be widely used as billet bar bar forging sheet pipe and welding wire. We supply 4340 and are capable of fulfilling your required lengths and widths. Alloy 4340 in plate specifications. Aisi 4340 steel can also be produced as light plates and castings.

Itemdimension is thickness in inches find your closest store 0 19 alloy 4340 steel. Less 10 discount on 6 sheets 18 x 36 or 3 sheets of 18 x 72 per part number. Contact your local metal supermarkets store to confirm availability and pricing. Aisi4340 astm a 829 a6 sae j404 ams 2252 2301 6359 sae j404 castle metals stocks alloy 4340 plate through our global distribution network.

4340 alloy steel also known as aisi 4340 is a low alloy steel with high toughness in an annealed state. Ideal for highly stressed parts operating under severe conditions aircraft quality aisi 4340 steel alloy material is excellent for shafts and valves that are subject to extreme conditions. Test reports are required there s a minimum 15 00 charge per order. Other sizes may be available.

Typical applications include bolts screws and other fasteners. All of our 4340 is ordered to specific thickness. Customers calling us for 4340 plate a lot of times are frustrated with on time delivery issues. Our service centers are located throughout the u s canada mexico u k france singapore and shanghai.

California metal supply is a leading supplier of quality 4340 sheet 4340 plate 4340 steel bar 4340 forged bar. Subject to availability of normalized sheet annealed 4130 sheet may be substituted. Aisi 4340 e4340 alloy steel is a medium carbon low alloy steel known for its toughness and strength. Sheared to sheet and strip sizes listed below.

About 4340 e4340 alloy steel. 4130 this low alloy steel contains high amounts of chromium and is often referred to as chromoly. Standard mill sizes for alloy steel 4340 steel plate range from 19 all the way up to 6. 4340 alloy steel is characterized by its outstanding ductility formability and weldability rendering it an excellent metal for a variety of structural applications and components including power transmission gears and shafts aircraft parts and machinery.

Below is a chemical and mechanical properties comparison of both grades of steel as it may be of value for machining purposes and as a resource for purchasing 4130 and 4340 steel. Please note all items are subject to availability. Buy 4130 e4130 steel 4340 e4340 steel sheet plate or bar from benedict miller largest in stock aircraft quality steel metal cutting finishing. Tensile strength 75 000 85 000 psi.

4340 steel is mainly iron based.