2.4654
2021-02-23 09:54:25 Origin： Remark：0 Click：
Specifications 2.4654 datasheet, Grade 2.4654 Chemical, 2.4654 Properties from Steelmelting (ESR refined), Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
MATERIAL TECHNICAL STANDARD - DIN 2.4654
MATERIAL CATEGORY - high alloy stainless Steel Series
TECHNICAL SPECIFICATION - AMS 5544K
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (WEIGHT - %)
C (％): 0.02 ~ 0.10
Mn (％): ≤ 0.10
Si (％): ≤ 0.15
P (％)≤: 0.015
S (％)≤: 0.010
Cr (％): 18.0 ~ 21.0
TECHNICAL SPECIFICATION - AMS 5544K
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (WEIGHT - %)
C (％): 0.02 ~ 0.10
Mn (％): ≤ 0.10
Si (％): ≤ 0.15
P (％)≤: 0.015
S (％)≤: 0.010
Cr (％): 18.0 ~ 21.0
Mo (%): 3.50 ~ 5.00
Ni (％): Remainder
Ti (%): 2.75 ~ 3.25
Ni (％): Remainder
Ti (%): 2.75 ~ 3.25
Al (%): 1.20 ~ 1.60
Zr (%): 0.02 ~ 0.08
B (%): 0.003 ~ 0.010
Co (%): 12.0 ~ 15.0
Co (%): 12.0 ~ 15.0
Cu (%): ≤ 0.10
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 1035
Yield strength, σ0.2/MPa: 586
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 1035
Yield strength, σ0.2/MPa: 586
Elongation, δ(％): 25.0
Reduction of area, ф(％): -
Hardness (HB): HRC27 Max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in VIM + 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
Round bar: 5.5mm to 370mm
Square bar / Flat bar: 10mm to 550mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 500mm
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.
Reduction of area, ф(％): -
Hardness (HB): HRC27 Max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in VIM + 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
Round bar: 5.5mm to 370mm
Square bar / Flat bar: 10mm to 550mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 500mm
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.
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