AMS 6409
2017-07-13 11:04:44 Origin： Remark：0 Click：
Aerospace AMS 6409 provides high tensile strength, high toughness and hardenability. in form of round bar, flat bar, plate, this alloy is widely used to make the heat treated mechanical parts working at high temerature up to 400℃. such as Rotor spindle, Blade
TECHNICAL SPECIFICATIONS - Grade AMS 6409
MATERIAL FORM: Bar forge piece, Tube
MATERIAL TYPE: Aerospace Material Specification - Structural steel
Official Test Certificate Report: issued by TUV - SGS - BV
CHEMICAL COMPOSITION (mass weight %)
C (%): 0.38 ~ 0.43
Mn (%): 0.65 ~ 0.85
Si (%): 0.15 ~ 0.35
P (%): 0.015 max.
S (%): 0.008 max.
Cr (%): 0.70 ~ 0.90
Ni (%): 1.65 ~ 2.00
Mo (%): 0.20 ~ 0.30
Cu (%): 0.35 max.
PRODUCT DESCRIPTION
The alloy is usually produced by VM /CVM followed by electroslag refining (ESR), Vacuum Arc Melting (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' specific requirements.
Round bar / Wire rod (Diameter) 0.10mm to 300mm
Square bar / Flat bar: 3mm to 400mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
The alloy is usually produced by VM /CVM followed by electroslag refining (ESR), Vacuum Arc Melting (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' specific requirements.
Round bar / Wire rod (Diameter) 0.10mm to 300mm
Square bar / Flat bar: 3mm to 400mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
RELEVANT STANDARDS
ASTM A255 Determining Hardenability of Steel.
ASTM A370 Mechanical Testing of Steel Products.
ASTM E112 Determining Average Grain Size.
ASTM E350 Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and
Wrought Iron.
ASTM E381 Macroetch Testing Steel Bars, Billets, Blooms, and Forgings.
ASTM E384 Microindentation Hardness of Mate.
ASTM A370 Mechanical Testing of Steel Products.
ASTM E112 Determining Average Grain Size.
ASTM E350 Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and
Wrought Iron.
ASTM E381 Macroetch Testing Steel Bars, Billets, Blooms, and Forgings.
ASTM E384 Microindentation Hardness of Mate.
MAIN STEEL GRADE FOR EXPORT MARKET
ASTM A565 Grade 616/422/S42200, Grade 615/S41800, XM-32/S64152, PH13-8/XM-13/s13800
17-4PH/630/1.4542, 631, 851, 961, WB36, D6-AC, D6A. A-286/660
1.4980, 1.4922, 1.4923, 1.4935, 1.4938, 1.4913, 1.4122
Forms: Bars, Forge piece, Ring, Strip
ECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineer, E-mail: sales@ccsteels.com
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineer, E-mail: sales@ccsteels.com
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