4330V / AMS 6427G
2015-03-27 09:22:06 Origin： Remark：0 Click：
High tensile strength Steel 4330V Alloy Round bar, 4330V Ex-stocks, Flat bar, Wire rod steelmaking, ESR, Forging, Rolling, Heat treatment
TECHNICAL DATA SHEET - AISI 4330V
MATERIAL CATEGORY: high hardenability alloy steel
Stock available: Round bar diameter 60 ~ 150mm
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.30 ~ 0.34
Silicon, Si (％): 0.15 ~ 0.35
Manganese, Mn (％): 0.75 ~ 1.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.010
Chromium, Cr (％): 0.75 ~ 1.00
Molybdenum, Mo (％): 0.40 ~ 0.50
Silicon, Si (％): 0.15 ~ 0.35
Manganese, Mn (％): 0.75 ~ 1.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.010
Chromium, Cr (％): 0.75 ~ 1.00
Molybdenum, Mo (％): 0.40 ~ 0.50
Nickel, Ni (%): 1.65 ~ 2.00
Vanadium, V (％): 0.05 ~ 0.10
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Tensile strength, σb≥/ MPa: 1150
Yield strength, σs≥/ MPa: 955
Elongation, δ5≥ (%): 16.0
Hardness HBS: 321 ~ 375
Yield strength, σs≥/ MPa: 955
Elongation, δ5≥ (%): 16.0
Hardness HBS: 321 ~ 375
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Aircraft landing gear, High impact machine parts. Drilling equipments.
Power generation – turbine fasteners – boiler support rods.
Process plant – fasteners, Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut, Multidiameter shaft, Pressure vessel.
Process plant – fasteners, Mechanical gears, gear shaft, main axis, valve rod.
Mechanical parts - connecting rod, bolt and nut, Multidiameter shaft, Pressure vessel.
PRODUCT PROFILE & DIMENSIONS
Round bar & Disc (diameter): 5.5mm to 800mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar & Disc (diameter): 5.5mm to 800mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Sheet steel via cold rolled: T1.0 - 5mm X W100- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.5 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shaft, and other different shapes based on OEM.
Steel strip via cold rolled: T0.5 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shaft, and other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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