Business Type | Manufacturer, Exporter, Supplier |
Material | Alloy Steel |
Surface Finishing | Rough Turned,Peeled |
Color | Silver |
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Preferred Buyer From
Location | India, Kuwait, Oman, Saudi Arabia, Turkey |
Product Details
AISI 4330V – description
High strength steel used in applications involving shock loading or stress concentration, for example drilling jars in oil and gas sectors or air frames and fasteners in aerospace industry. AISI 4330V is basically AISI 4330 steel with strength and hardenability improved by the addition of vanadium. The type of 4330 steel with a significant addition of nickel is called "4330 mod."
AISI 4330V STEEL FORGING
• Initial Forging Temperature:1150-1200°C
• Final Forging Temperature:>850°C
• Heating Rate:Strictly control the heating speed, which should be uniform and stable to
prevent cracking caused by improper heating.
• Holding Time:Ensure that the material is fully and evenly heated,and the holding time
should not be too long or too short.
• Forging Ratio:above 4:1
• Post-Forging Treatment:According to our experience, 4330V steel has extremely high
sensitivity to white spots, so dehydrogenation annealing after forging is a necessary heat treatment process.
AISI 4330V STEEL HEAT TREATMENT
• Normalizing:900-920°C,Cool in air.
• Annealing:830-860°C,Cool in furnace,Hardness Max 241 HBW.
AISI 4330V STEEL SUPPLY FORM & SIZE & TOLERANCE
Chemical Composition
Macroscopic structure
Non-metallic Inclusions
4330V Steel Quenching&Tempering Mechanical Property
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