Alloy 4340 plate is another general purpose grade of steel used for industrial and machining applications. The inclusion of Nickel in Alloy 4340 helps simplify heat treatment. In addition, the Nickel in Alloy 4340 increases hardenability of the steel. An additional grade of Alloy 4340 is Alloy E-4340. 4340 CALIFORNIA METAL & SUPPLYAlloy Steel 4340 is another alloy known for superior mechanical properties. 4340 is a heat treatable, low alloy steel containing nickel, chromium and molybdenum. It is known for its toughness and capability of developing high strength in the heat treated condition while retaining good fatigue strength.
AISI 4340 Alloy Steel Hex Bar is an iron-based alloy containing nickel, molybdenum and chromium. The relatively high carbon content provides this alloy steel with superior strength in applications where severe service conditions exist. Alloy Steel Forgings - Custom Alloy Steel Forged Parts AISI 4340 steel is one kind of nickel chromium molybdenum, low alloy steel known for its toughness and strength. Forged and Hot Rolled 4340 Alloy Steel Round Bars - AISI 4340 forged steel bars and SAE 4340 hot rolled alloy steel bars are in equivalent in UNS G43400. 4340 alloy steel round bar is a widely used deep-hardening constructional steel. Due to 4340's high alloy content, it obtains a uniformed hardness by heat treatment.
4340 alloy steel round bar listed at have are easy to weld, without needing special electrodes. Therefore, they can be easily joined with other parts to form desired structures. The design and materials ensure that the. 4340 alloy steel round bar are highly resistant to corrosion and rusting. They are also highly resistant to fire and high temperatures, which makes structures constructed using SAE 4340 Round Bar Supplier National Steel Industries National Steel Industries provides AISI 4340 round bars, forged bars, bright bars and other sizes of premium quality. Ready stock material of SAE 4340 in sizes 20mm to 190mm dia. Round bar supplier of AISI 4340 for over two decades. forged steel bar 4340, forged steel bar 4340 Suppliers and scm415 Aisi 4130 4145 alloy aisi 4340 forged steel round bar 34crnimo6. US $700.00-$900.00 / Ton. 2 Tons (Min Order) CN Weihai First Steel Co., Ltd. 8 YRS. 97.4%. 4.4 (5) Contact Supplier. 1/6. Factory Price Hot Rolled Forged Steel Bar 42crmo Sae 1045 4140 4340 8620 8640 Alloy Steel Round Bars.
offers 2,270 forged steel round bar 4340 products. A wide variety of forged steel round bar 4340 options are available to you, such as standard, processing service, and application.Rickard Metals 4340 Alloy Steel4340 alloy steel (also known as AISI 4340) is a low alloy steel with high toughness in an annealed state. 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. 4340 steel is mainly iron based