Turbine Blade AE961W Aerospace Martensitic Steel
2022-08-25 09:09:23 Origin： Remark：0 Click：
AE961W Aerospace Quality Martensitic Stainless steel is heavily used for the applications of expendable gas turbine engine development, Aviation, naval vessels and industry, such as turbine blade, guide blade, turbine disc.
MATERIAL TECHNICAL DATASHEET - Grade AE961W
Official Test Certificate - issued by TUV - SGS - BV
Material Category - Heat resisting steel for Turbine blade processing
Material Category - Heat resisting steel for Turbine blade processing
Material Technical standards: GB/T 8732 - 2014 & GJB - 2294
Inventory & Stocklist - Round bar diameter 15 ~ 200mm
CHEMICAL COMPOSITION (Mass Weight - %) - AE961W
C (％): 0.10 ~ 0.16, Si (％): ≤ 0.60, Mn (％):≤ 0.60
P (％)≤: 0.035, S (％)≤: 0.010
Cr (％): 10.5 ~ 12.0, Mo (％): 0.35 ~ 0.50, Ni (%): 1.40 ~ 1.80
Cr (％): 10.5 ~ 12.0, Mo (％): 0.35 ~ 0.50, Ni (%): 1.40 ~ 1.80
V (%): 0.18 ~ 0.30, W (%): 1.50 ~ 2.00, Fe (%): balance
TYPICAL MECHANICAL PROPERTIES
Contion: QT1 (Tempering 660 ~ 710 Deg. C)
Tensile strength,σb/≥ MPa: 885
Yield strength, σ0.2/≥ MPa: 738
Elongation, δ ≥(％): 15.0
Yield strength, σ0.2/≥ MPa: 738
Elongation, δ ≥(％): 15.0
Reduction of area, (%): 55.0
Impact, AKu/J ≥: 71
QT hardness, HB ≤: 269 ~ 311
Contion: QT2 (Tempering 540 ~ 590 Deg.C)
Tensile strength,σb/≥ MPa: 1080
Yield strength, σ0.2/≥ MPa: 885
Elongation, δ ≥(％): 12.0
Yield strength, σ0.2/≥ MPa: 885
Elongation, δ ≥(％): 12.0
Reduction of area, (%): 50.0
Impact, AKv/J ≥: 55
QT hardness, HB ≤: 311 ~ 388
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / EAF 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/bright in the annealed condition.
Final heat treatment - Quenched and tempered thermal treatment
The alloy is usually produced by AOD / EAF 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/bright in the annealed condition.
Final heat treatment - Quenched and tempered thermal treatment
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
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