N07750
2021-02-18 08:33:53 Origin： Remark：0 Click：
Description N07750 Round bars, Inventory N07750 Shaft, Steel strip N07750 On Stock 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 - Grade UNS N07750
MATERIAL CATEGORY - high alloy stainless Steel Series
TECHNICAL SPECIFICATION - AMS 5542N
MELTING PROCESS - VIM + Consumable electrode remelted steel
H S CODE For Customs - 72201100 / 72202030 / 72221100
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (％): ≤ 0.08
Mn (％): ≤ 1.00
Si (％): ≤ 0.50
P (％)≤: 0.015
S (％)≤: 0.010
Cr (％): 14.0 ~ 17.0
TECHNICAL SPECIFICATION - AMS 5542N
MELTING PROCESS - VIM + Consumable electrode remelted steel
H S CODE For Customs - 72201100 / 72202030 / 72221100
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (％): ≤ 0.08
Mn (％): ≤ 1.00
Si (％): ≤ 0.50
P (％)≤: 0.015
S (％)≤: 0.010
Cr (％): 14.0 ~ 17.0
Nb (%): 0.70 ~ 1.20
Ni (％): 70.0 Min
Ti (%): 2.25 ~ 2.75
Ni (％): 70.0 Min
Ti (%): 2.25 ~ 2.75
Al (%): 0.40 ~ 1.00
Fe (%): 5.00 ~ 9.00
Co (%): ≤ 1.00
Co (%): ≤ 1.00
Cu (%): ≤ 0.50
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 895
Yield strength, σ0.2/MPa: -
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: plate, sheet, strip
Tensile strength, σb/MPa: 895
Yield strength, σ0.2/MPa: -
Elongation, δ(％): 20.0
Reduction of area, ф(％): -
Hardness (HB): HRC 30 Min.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), BEF (AOD) & 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 400mm
Square bar / Flat bar: 10mm to 600mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 600mm
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): HRC 30 Min.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), BEF (AOD) & 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 400mm
Square bar / Flat bar: 10mm to 600mm
Wire rod: 1.0mm to 13.0mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 600mm
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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