AMS 5221
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Aerospace AMS 5221 data sheet, Specifications AMS 5221 Chemical, AMS 5221 Properties from Steelmaking, Blooming, Hot forging, Hot rolling, Heat treated
TECHNICAL DATA SHEET - AMS 5221
Material category: corrosion and heat resistant steel
Technical specifications: SAE AMS 5221E
Melting: consumable electrode remelted
Offiical test report: issued by TUV - SGS - BV
Typical chemical compositions (mass fraction %)
Carbon, C (％): ≤ 0.06
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 0.80
Phosphorus, P (％): ≤ 0.030
Sulfur, S (％): ≤ 0.015
Chromium, Cr (％): 4.90 ~ 5.75
Nickel, Ni (％): 41.0 ~ 43.5
Technical specifications: SAE AMS 5221E
Melting: consumable electrode remelted
Offiical test report: issued by TUV - SGS - BV
Typical chemical compositions (mass fraction %)
Carbon, C (％): ≤ 0.06
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 0.80
Phosphorus, P (％): ≤ 0.030
Sulfur, S (％): ≤ 0.015
Chromium, Cr (％): 4.90 ~ 5.75
Nickel, Ni (％): 41.0 ~ 43.5
Titanium, Ti (%): 2.20 ~ 2.75
Aluminum, Al (％): 0.30 ~ 0.80
Cooper, Cu (%): ≤ 0.75
Aluminum, Al (％): 0.30 ~ 0.80
Cooper, Cu (%): ≤ 0.75
Cr + (Ti ~ 4 X C) (%): 7.10 ~ 8.10
MECHANICAL PROPERTY AND HEAT TREATMENT PRACTICE
Forms: Round bar, strip
Condition: solution 954 +/-14 Deg.
Tensile strength,σb ≥ MPa: 655 max.
Yield strength, σ0.2 ≥ MPa: -
Elongation, δ5 ≥ (％): 35.0
Reduction of area, ф ≥ (％): -
Hardness | HBW: -
MELTING PROCESS & APPLICATION
This alloy is generally smelt in BEF / AOD, EAF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement. It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
AVAILABLE FORMS & DIMENSIONS
Strip: THK 0.3 ~ 3.0 X Width 10 ~ 300mm
Sheet: THK 0.3 ~ 10 X Width 10 ~ 1000mm
MECHANICAL PROPERTY AND HEAT TREATMENT PRACTICE
Forms: Round bar, strip
Condition: solution 954 +/-14 Deg.
Tensile strength,σb ≥ MPa: 655 max.
Yield strength, σ0.2 ≥ MPa: -
Elongation, δ5 ≥ (％): 35.0
Reduction of area, ф ≥ (％): -
Hardness | HBW: -
MELTING PROCESS & APPLICATION
This alloy is generally smelt in BEF / AOD, EAF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement. It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
AVAILABLE FORMS & DIMENSIONS
Strip: THK 0.3 ~ 3.0 X Width 10 ~ 300mm
Sheet: THK 0.3 ~ 10 X Width 10 ~ 1000mm
Wire rod: Diameter 0.4 ~ 3.0mm
Round bar (diameter): 5.5 ~ 450mm
Square bar: 5.5 ~ 300 X 5.5 ~ 300mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
