AISI 4330V
It is widely used in applications requiring exceptional strength-to-weight ratios and reliability under extreme stress, such as aerospace, oil and gas, and heavy machinery. The "V" designation indicates vanadium addition, which refines grain structure and improves mechanical properties.
Descriptions
1. Chemical Composition
AISI 4330V combines chromium, molybdenum, nickel, and vanadium for superior strength and toughness. Vanadium enhances grain refinement and resistance to creep and fatigue.
2. Mechanical Properties
AISI 4330V forgings achieve optimal performance through heat treatment (e.g., quenching and tempering). Properties vary based on processing methods.
3. Key Advantages
Superior Toughness: Vanadium addition ensures exceptional fracture resistance.
High Strength-to-Weight Ratio: Ideal for aerospace and defense applications.
Fatigue and Crack Resistance: Performs well under cyclic and dynamic loads.
Heat Treatability: Tailored properties via quenching, tempering, or normalizing.
4. Typical Fofging Product
Forged Landing Gear Beams
High-Pressure Drill Collars
Turbine Rotor Shafts
Heavy-Duty Crankshafts
Armor Vehicle Axles
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CONTACT US
Address
B-2007,Chuanmei Building,Taishan Street,Taian City，Shandong, China
Call Us
+86 0538 6368027
Email Address
Sales@tiptopforging.com
Applications
Landing gear components, turbine shafts, engine mounts.
Turbine rotors, high-pressure valve bodies.
Drill collars, blowout preventers (BOPs), subsea connectors.
Crankshafts, gears, mining equipment shafts.
