AMS 5764
2025-05-10 14:48:08 Origin： Remark：0 Click：
Austenitic Steel AMS 5764 Round bar, flat bar, Forgings, Steel billets Stock Available Hot forging & Rolling, Heat treated, Cold working & machined
MATERIAL DATA SHEET - AMS 5764
MATERIAL CATEGORY: 22Cr-12Ni-5Mn Austenitic steel
PRODUCT DESCRIPTION
The alloy is usually produced by EAF + AOD / EF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black in the softened condition.
Final heat treatment - solution treatment.
MATERIAL SPECIFICATIONS - AMS 5764E
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): ≤ 0.06
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): 4.00 ~ 6.00
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 20.5 ~ 23.5
Nickel, Ni (％): 11.5 ~ 13.5
Molybdenum, Mo (％): 1.50 ~ 3.00
Niobium, Nb (％): 0.10 ~ 0.30
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): 4.00 ~ 6.00
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 20.5 ~ 23.5
Nickel, Ni (％): 11.5 ~ 13.5
Molybdenum, Mo (％): 1.50 ~ 3.00
Niobium, Nb (％): 0.10 ~ 0.30
Nitrogen, N (%): 0.20 ~ 0.40
Vanadium, V (%): 0.10 ~ 0.30
MECHANICAL PROPERTIES UNDER FINAL HEAT TREATMENT
Form: bars, Plate, strip
Tensile strength, Rm / MPa: 690
Yield strength, Rp0.2 / MPa: 379
Elongation, δ5 (％): 35.0
Reductionf of area, ф (％): 55.0
Elongation, δ5 (％): 35.0
Reductionf of area, ф (％): 55.0
Hardness (HBW): -
Cold bending property: N
PRODUCT PROFILE & DIMENSIONS
Round bar / disc (diameter): 5.5 to 600mm
Square bar / flat bar: 8 to 600mm
Plate / sheet steel / steel strip: 1.0 to 1000mm
Width: 8 to 800mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
TYPICAL APPLICATIONS
Chemical equipment and parts.
Mechanical parts used in the condition of corrosion resistance.
Bolt, nuts and pressure vessel.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL us or call our resident team of qualified production engineers, Email: sales@ccsteels.com.
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